Products and prices. CLIMATE TECHNOLOGY feels better, works better.

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Products and prices CLIMATE TECHNOLOGY feels better, works better. www.markclimate.com

Long-term leaders in climate management Get to know the specialist in the Netherlands in the field of air heating, radiant heat systems, air conditioning and ventilation: Mark Klimaattechniek. Mark has a rich history. It was originally a Dutch family company. Mark has been specialising in climate management for large buildings since 1945. Over this period Mark has developed into a market leader in the Netherlands and abroad. Mark now offers unmatched quality in climate control to our customers in countries that include Belgium, Ireland, Germany and Poland. Mark takes the lead. History of innovation In 1945, Mark was established by the van der Mark brothers in Veendam. At the time it went under the name of Ingenieursbureau Gebroeders Van der Mark NV. The brothers began with the production and sale of bending pumps and coal-fired air heaters. These were followed by oil-fired heaters and ribbed radiators. At the time, only standard designs of air heating devices were available. From the mid-fifties the two brothers focussed increasingly upon the heating of large buildings. To this end they built suspended gas-fired air heaters. This gave rise to the GS series, a unique system that is to this day the leader in the European heating market. The engineers of Mark continue to innovate. Over the years they have developed many new solutions for hall heating, including innovative high-efficiency gas-fired and water-fed air heating and radiant heat systems. The power-saving Mark Ecofan, the use of sea-water resistant aluminium for external equipment and the black radiant tube heaters with a length of up to 50 metres followed in the eighties and nineties. Mark is still characterised by this innovative power. Complete systems for air treatment and heat pumps are now part of our range. The full range of products in climate technology Since 1983, Mark has been owned by the Bruinsma family. Director G.J.H.A. Bruinsma (1944-2008) expanded the innovative company into an internationally operating organisation. An organisation that is unique in Europe. Not surprising Mark is the market leader in climate technology: it produces the full range of products for temperature management and air conditioning in industrial and utility buildings. This means that our customers can find everything for Mr G.J.H.A. Bruinsma (1944-2008) their entire climate management system from a single supplier. The Mark Holding consists of six companies: six sales and service establishments in the Netherlands, Germany, Belgium, Ireland, Poland and Romania and two production companies: one in the Netherlands and one in Ireland. Despite this international character the Bruinsma family still runs the company as a family company, with the needs of the customer always coming first. In countries where Mark has no establishments of its own we have a network of distributors. We have over 200 professionals at our disposal and can thus serve the entire European market. Furthermore, Mark is one of the few manufacturers to have its own maintenance service and commision enginers. Mark thus builds upon a long tradition of quality and satisfied customers.

Products and prices 1 Juli 2011 All prices in this catalogue are gross prices without VAT and valid until 01-07-2015. The prices shown following are in Euro. For UK customers please convert the Euro prices using the conversion rate available on www.fxcentre.com. Prices quoted using the rate on quotation date will remain valid for 30 days. Our Prices are subject to change. Copyright 2014 Mark Climate Technology, Veendam. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without prior written permission of the publisher. 1

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Contents Air heaters GS+ Gas-fired high performance air heater with axial fan 7 HR air heater with modulating premix burner for unrestricted outlet into the room. Output from 35 to 150 kw. GC+ Condensing high efficiency air heater with centrifugal fan 13 HR air heater with modulating premix burner including for duct connection. Output from 35 to 150 kw. GSW+ Condensing high efficiency air heater with axial fan 18 High efficiency gas-fired air heater with a modulating premix burner for free discharge in space. Output from 27 to 63 kw. GSD Gas-fired air heater with axial fan 22 Air heater with atmospheric burner and electrical ignition for unrestricted outlet into the room. Output from 21,8 to 91,8 kw. Shop heater Gas-fired air heater with axial fan and compact design 28 Compact air heater with atmospheric burner and electrical ignition for unrestricted outlet into the room. Output from 13,1 to 35,9 kw. GC Gas-fired air heater with centrifugal fan 33 Air heater with atmospheric burner and electrical ignition including for duct connection. Output from 20 to 91,8 kw. Rooftop Gas-fired rooftop heater 38 Rooftop with gas-fired air heater. Output from 20 to 367,2 kw. Föhn Gas and oil-fired heat air heater 42 Vertical or horizontal air heater with burner. Output from 50 to 415 kw. G-Type Gas or oil-fired vertical air heater 47 Vertical or horizontal air heater with burner. Output from 30 to 1050 kw. Calflo Gas-fired make-up air heater 51 Air heater with burner located directly in the air flow. Output from 64 to 896 kw. 3

Ventilation and recirculation equipment ECOFAN W Recirculation fan 55 Recirculation fan with thermostatic control. Air displacement 4,000 to 14,000m³/h. ECOFAN P Recirculation fan 58 Air displacement 22,000 m³/h. MDV Roof fan 60 Roof fan with centrifugel fan. Air displacement 1,840 to 15,600 m³/h. Air conditioning Klimat Air handling unit 65 Modular air handling unit, aluminium. Double-walled insulation. AIRSTREAM Heat recovery unit 73 High-efficiency heat recovery unit Air displacement 600 to 16,800 m³/h. Gas-fired radiant heaters INFRA Gas-fired black radiant tube heater with double tube 78 Gas-fired black radiant tube heater with atmospheric burner and electrical ignition. Powers from 10 to 50 kw. INFRA LINE Gas-fired black radiant tube heater 87 Gas-fired black radiant tube heater with atmospheric burner and electrical ignition. Output from 50 to 100 kw. INFRA HT Gas-fired high temperature radiant heater 90 Gas-fired high temperature radiant heater with ceramic burner and electrical ignition. Output from 6.5 to 46.8 kw. Water-supplied radiant heating INFRA AQUA Water-supplied aluminium radiation panel 95 Aluminium radiation panel with a RAL 9010 coating INFRA AQUA ECO Water-supplied steel radiation panel 98 Steel radiation panel, available in 4 or 6 metres as standard INFRA AQUA KP Water-supplied ceiling strips 101 Ball-resistant ceiling strips for heating. 6

Water-supplied underfloor heating BLUE 103 Hot water-supplied air heaters TANNER MDA Water-supplied air heater with axial fan 105 Water-supplied air heater with copper/aluminium heat exchanger. Output from 8.3 to 110,6 kw. TANNER MDC Water-supplied air heater with centrifugal fan 115 Water-supplied air heater with copper/aluminium heat exchanger. Output from 8.3 to 110,6 kw. TANNER FBA Water-supplied air heater with axial fan 119 Water-supplied air heater for ceiling installation with RAL9010 coating Output from 18.2 to 44.4 kw. TANNER FBA ULTRA Design water-supplied air heater with axial fan 123 Design water-supplied air heater for ceiling installation with RAL9010 coating, suitable for heating and cooling. Powers from 18.2 to 44.4 kw. TANNER ZDA Water-supplied air heater for system ceiling installation 127 Water-supplied air heater for system ceiling with RAL9010 coating suitable for heating. EASYAIR Water-supplied or electrical air curtain 131 Water-supplied or electrical air curtain for retail or industrial applications Output from 6.5 to 54.8 kw. Hydraulic bending machine BENDER Hydraulic pipe bending machine 138 Hydraulic pipe bending machine for bending thick-walled pipes. Miscellaneous Control equipment 141 Overview of the control options provided by Mark. Supply air systems 158 7

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GS+ Environmentally friendly heating with the GS+ Mark manufactures a gas-fired, highperformance air heater with an axial fan. This condensing equipment provides efficiency greater than 106% (lower value). Heat is generated via a modulating (5:1) premix-burner which results in very low gas consumption. The GS+ is operated using an OpenTherm clock thermostat. The GS+ is suitable in many situations due to its extensive capacity range from 35 to 150 kw. The GS+ is designed to heat garages, warehouses, distribution centres and showrooms. Mark provides a 2 year full product warranty as standard and up to 10 years reducing warranty with the stainless steel heat exchanger. Features of the Mark GS+ Efficiency >106% Energy-saving Environmentally-friendly Modulating premix burner Outlet temperature sensor Low temperature rise of the exit air Low thermal stratification of the heated air Stainless steel heat exchanger Condensation/frost sensor Corrosion-resistant aluzinc housing OpenTherm thermostat or 0-10 volt regulation Standard equipment stainless steel combustion chamber & heat exchanger Closed combustion circuit Advanced modulating burner technology Electronic ignition Low NO x Powerful axial fan(s) Downflow hood with horizontal louvres CE-approval PIN 0063BP3341 Eco-label: BP005 (NL) HR-TOP (BE) Carbon trust (UK) 9

Dimensions A = Horizontal louvres B = Gas connection C = Combustion air inlet D = Flue gas exhaust E = Electrical connection F = Axial fan G = Condensation connection diam. 40 mm Type a b c d e f g h i j k l m n o p q r s u 35 969 875 810 739 35 105 600 165 110 90 560 470 275 120 80 240 120 97 175 3/4 40 969 875 810 739 35 105 600 165 110 90 560 470 275 120 80 240 120 97 175 3/4 60 969 1120 810 739 35 105 600 165 110 90 560 715 275 120 100 230 140 97 175 3/4 80 969 1305 810 739 35 105 600 165 110 90 560 890 275 120 100 230 140 97 175 1 100 979 1595 810 739 35 105 600 165 110 90 560 1180 275 120 100 230 140 97 175 1 150 1180 1890 1000 1000 35 105 790 190 175 75 850 1455 295 165 130 235 225 140 170 1 Technical information Delta T max. 45K G25 = Natural gas G20 = Natural gas G31 = Propane G30 = Butane Type Nominal load (upper value) Nominal load (lower value) Efficiency at 100% full load Efficiency at 30% partial load Efficiency at min. load Burner turndown ratio Gas consumption G20 (15 C) Gas consumption G25 (15 C) Gas consumption G30 (15 C) Gas consumption G31 (15 C) Air displacement (20 C) Delta T ( T) Throw Weight of GS+ Noise level (5 m, side) Electrical power at 230V Consumed current 35 40 60 80 100 150 kw 38,8 44,4 66,7 88,8 114,4 166,7 kw 34,9 40 60 80 103 150 % 95,7 94,8 94,2 94,3 94,2 94,8 % 105,7 105,7 105,8 105,8 105,6 104,9 % 107,3 107,3 107,4 106,2 106,3 107,0 +/- 5:1 5:1 5:1 5:1 5:1 5:1 m 3 /h 3,65-0,88 4,18-0,88 6,22-1,34 8,16-2,25 10,67-2,94 15,30-3,37 m 3 /h 4,10-1,02 4,73-1,02 7,03-1,47 9,30-2,57 11,98-3,23 17,05-3,75 kg/h 2,92-0,72 3,46-0,72 5,05-1,11 6,70-1,89 8,48-2,48 12,35-2,72 kg/h 2,68-0,64 3,17-0,64 4,72-1,04 6,22-1,72 8,03-2,29 11,69-2,57 m 3 /h 5000 5000 6500 10000 12500 18500 K 20,0 22,8 26,3 22,8 23,5 23,1 m 28-36 26-36 26-36 32-46 36-50 48-68 kg 95 95 111 136 155 195 db(a) 48 48 51 52 52 58 W 300 300 400 650 750 1400 A 1,4 1,4 1,8 3,0 3,75 7,0 Air heaters - 10

Accessories flue gas exhaust 1 2 1 Extension set 2 90 elbow 3 45 elbow 4 Single flue set horizontal 5 Single flue set vertical 3 4 5 6 8 7 6 Lead flashing for pitched roof 7 Adhesive plate 8 Flexible lead flashing for cladded roof Accessories additional sections 6 1 2 3 4 5 6 7 8 = Horizontal louvers (standard) = Vertical louvres = Downflow hood 45 = Diffuser (2 x 45 ) and horizontal louvres = Vertical louvres for diffuser = Set of wall mounting brackets = Shock absorbers set = Reversible wall bracket 7 1 2 Assembly/location suggestions 4 5 3 8 11

Controls S+/GC+ Isolator switch 06 31 162 GS+/GC+ (optional) Room sensor 06 29 075 (optional) Room sensor 06 29 086 (1 or 4) or or BMS or OpenTherm room thermostat 06 29 072 Pintherm+ 06 29 089 Switchbox W9 GS+ Isolator switch 06 31 162 Reset button 30 02 002 Isolator switch 06 31 162 Reset button 30 02 002 Isolator switch 06 31 162 Reset button 30 02 002 max. 8 units Signal amplifier 06 31 305 (optional) Room sensor 06 29 086 (1 or 4) or BMS Pintherm+ 06 29 089 Project-specific controls available on request. Air heaters - 12

Prices Mark GS+ PRODUCT Code nr. Description Price GS+ 35,gas-fired condensating air heater, 35 kw 4641 GS+ 40,gas-fired condensating air heater, 40 kw 4641 GS+ 60,gas-fired condensating air heater, 60 kw 5769 GS+ 80,gas-fired condensating air heater, 80 kw 6950 GS+ 100,gas-fired condensating air heater 103 kw 7922 GS+ 150,gas-fired condensating air heater, 150 kw 11975 for other gas types ask our sales department ACCESSORIES - EXHAUST OUTLET Code nr. Description Price GS+ 35 en GS+ 40 5990557 Single flue set vertical GS+ 35/40, stainless steel ø 80 mm 156 5990581 Single pipe horizontal GS+ 35/40, stainless steel ø 80 mm 125 5990201 Set 2 pipes stainless steel GS+ 35/40, ø 80 mm, length 500 mm 49 5990202 Set 2 pipes stainless steel GS+ 35/40, ø 80 mm, length 1000 mm 83 5990203 Set smooth elbows stainless steel GS+ 35/40, ø 80 mm, 90 91 5990204 Set smooth elbows stainless steel GS+ 35/40, ø 80 mm, 45 81 0540927 Roof flashing ø 80 mm, GS+ 35/40 29 0540807 Dektite 4-7, GS+ 35/40 94 0540804 Lead flashing 20 to 35 GS+ 35/40, only in combination with 5990557 44 GS+ 60, GS+ 80, GS+ 100 5990561 Single flue set vertical GS+ 60/80/100, stainless steel ø 100 mm 313 5990585 Single pipe horizontal GS+ 60/80/100, stainless steel ø 100 mm 203 5990211 Set 2 pipes stainless steel GS+ 60/80/100, ø 100 mm, length 500 mm 72 5990212 Set 2 pipes stainless steel GS+ 60/80/100, ø 100 mm, length 1000 mm 125 5990213 Set smooth elbows stainless steel GS+ 60/80/100, ø 100 mm, 90 90 5990214 Set smooth elbows stainless steel GS+ 60/80/100, ø 100 mm, 45 78 5990240 Reducer kit GS+ 100*, ø 100-130 mm 250 0540929 Roof flashing ø 100 mm, GS+ 60/80/100 31 0540807 Dektite 4-7, GS+ 60/80/100 94 0540806 Lead flashing 20 to 35 GS+ 60/80/100, only in combination with 5990561 69 GS+ 100*, GS+ 150 5990564 Single flue set vertical GS+ 100*/150, stainless steel ø 130 mm 639 5990589 Single pipe horizontal GS+ 100*/150, stainless steel ø 130 mm 333 5990221 Set 2 pipes stainless steel GS+ 100*/150, ø 130 mm, length 500 mm 140 5990222 Set 2 pipes stainless steel GS+ 100*/150, ø 130 mm, length 1000 mm 193 5990223 Set smooth elbows stainless steel GS+ 100*/150, ø 130 mm, 90 255 5990224 Set smooth elbows stainless steel GS+ 100*/150, ø 130 mm, 45 193 0540626 Roof flashing ø 100 mm, GS+ 100*/150 43 0540812 Lead flashing 20 to 35 GS+ 150, only in combination with 5990564 120 ACCESSORIES Code nr. Description Price 5008534 Vertical louvre GS+ 35/40 110 5008536 Vertical louvre GS+ 60 125 5008538 Vertical louvre GS+ 80 156 5008540 Vertical louvre GS+ 100 166 5008542 Vertical louvre GS+ 150 182 5008554 Diffuser with horizontal louvre GS+ 35/40 343 5008556 Diffuser with horizontal louvre GS+ 60 390 5008558 Diffuser with horizontal louvre GS+ 80 541 5008560 Diffuser with horizontal louvre GS+ 100 713 5008562 Diffuser with horizontal louvre GS+ 150 894 5990562 Bird Mesh 80mm 14 5990563 Bird Mesh 100mm 16 13

5008574 Vertical louvre for diffuser GS+ 35/40 156 5008576 Vertical louvre for diffuser GS+ 60 156 5008578 Vertical louvre for diffuser GS+ 80 166 5008580 Vertical louvre for diffuser GS+ 100 213 5008582 Vertical louvre for diffuser GS+ 150 291 5008544 Downflow hood 45 GS+ 35/40 458 5008546 Downflow hood 45 GS+ 60 572 5008548 Downflow hood 45 GS+ 80 671 5008550 Downflow hood 45 GS+ 100 869 5008552 Downflow hood 45 GS+ 150 1056 ACCESSORIES - CONTROL Code nr. Description Price 0629072 OpenTherm clock thermostat with reset 240 0629075 External room sensor for OpenTherm clock thermostat 74 0629089 Pintherm+ programmable room thermostat, 230V (4A) 375 0629086 External room sensor for PinTherm+ 69 0631305 Converter module 0-10V from 3 units 359 0631162 Isolator switch, separate delivery, 230 Volt (2 poles) 47 5017097 Isolator switch, pre-wired, 230 Volt (2 poles) 130 3002002 Resetbutton 63 3100585 Condensate pump kit (separate delivery) 172 3100586 Condensate neutralizing kit (separate delivery) 67 for function explanation see chapter on on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5017620 Set wall mounting brackets (2 pieces), GS+ 35/40/60/80/100 208 5017627 Set wall mounting brackets (2 pieces), GS+ 150 313 5017621 Set shock absorbers for wall mounting brackets, GS+ 35/40/60/80/100 91 5017628 Set shock absorbers for wall mounting brackets, GS+ 150 120 REmark CE-approval only in combination with the Mark single pipe vertical or horizontal * For GS+ 100 with long flue gaspipes, use ø 100-130 mm transition piece. See Technical manual. Air heaters - 14

GC+ Custom-made environment friendly heating with standard Mark-equipment In addition to the High Efficiency air heater, the Mark-range also includes a gas-fired, high performance air heater with a centrifugal fan. The GC+ is particularly suited for connection to duct systems, or systems where high pressure is required. This condensing equipment provides efficiency greater than 106% (lower value). Heat is generated via a modulating (5:1) premix burner which results in very low gas consumption. The GC+ is operated using an OpenTherm clock thermostat as standard. Other operating options are also available. An extensive range of additional sections has been developed for the GC+. This ensures the standard GC+ can be simply and affordably adapted to any project specification. The comprehensive capacity range (35-150 kw) also means the area of application for this type of equipment is virtually limitless. The GC+ can additionally be incorporated into an air handling unit. The GC+ is designed to heat garages, warehouses, workshops, schools and sports halls among other applications, with or without a duct system. Mark provides a 2 year full product warranty as standard and up to 10 years reducing warranty with the stainless steel heat exchanger. Features of the Mark GC+ Centrifugal fan with forward curved blades 3-phase electric motor 1400 min -1 V-belt transmission Shock absorbers Low noise level Variable air volume Variable delta T System air pressure up to 300 Pa Fan outlet position: front side Low maintenance Options Centrifugal fan with backward curved blades Insulated fan casing Outdoor version available 15

Dimensions U S * N ** H E I B W1 W2 V1 X V3 V2 V4 X 50 X C X X F G C ø P Q ø D R * = Gas connection ** = Condensation connection ø40mm T B C D E F G H I Ø P Q R S U V1 V2 V3 V4 W1 W2 X 35 875 810 739 35 105 600 165 110 80 240 120 97 175 3/4 840-100 - 875 675 710 40 875 810 739 35 105 600 165 110 80 240 120 97 175 3/4 840-100 - 875 675 710 60 1120 810 739 35 105 600 165 110 100 230 140 97 175 3/4 840-100 - 1120 920 710 80 1305 810 739 35 105 600 165 110 100 230 140 97 175 1 840 1100 100 244 1305 1105 710 100 1595 810 739 35 105 600 165 110 100 230 140 97 175 1 840 1100 100 244 1595 1395 710 150 1890 1000 1000 35 105 790 190 175 130 235 225 140 170 1-1100 - 304 1890 1750 800 80 40 X X Technical information Type 35 40 60 80 80* 100 100* 150 Fan 12-12 12-12 12-12 twin 12-19 twin 15-11 twin 12-12 twin 15-11 twin 15-15 Dimensions max. 112 112 112 112 132 112 132 132 Air displacement m 3 /h 3.760 3.760 5.640 7.520 7.520 9.400 9.400 14.000 minimum Air displacement m 3 /h 5.000 5.000 6.500 10.000 10.000 12.500 12.500 18.500 nominal Air displacement m 3 /h 7.200 7.200 8.640-13.680-16200 20880 maximum Fan: 0-300 Pa * Increased air displacement Air heaters - 16

Type Nominal load (upper value) Nominal load (lower value) Efficiency at 100% full load Efficiency at 30% partial load Efficiency at min. load Burner turndown ratio Gas consumption G20 (15 C) Gas consumption G25 (15 C) Gas consumption G30 (15 C) Gas consumption G31 (15 C) Minimum air displacement (20 C) Delta T ( T) Nominal air displacement (20 C) Delta T ( T) Maximum air displacement (20 C) Delta T ( T) 35 40 60 80 100 150 kw 38,8 44,4 66,7 88,8 114,4 166,7 kw 34,9 40 60 80 103 150 % 95,7 94,8 94,2 94,3 94,2 94,8 % 105,7 105,7 105,8 105,8 105,6 104,9 % 107,3 107,3 107,4 106,2 106,3 107,0 +/- 5:1 5:1 5:1 5:1 5:1 5:1 m 3 /h 3,65-0,88 4,18-0,88 6,22-1,34 8,16-2,25 10,67-2,94 15,30-3,37 m 3 /h 4,10-1,02 4,73-1,02 7,03-1,47 9,30-2,57 11,98-3,23 17,05-3,75 kg/h 2,92-0,72 3,46-0,72 5,05-1,11 6,70-1,89 8,48-2,48 12,35-2,72 kg/h 2,68-0,64 3,17-0,64 4,72-1,04 6,22-1,72 8,03-2,29 11,69-2,57 m 3 /h 3760 3760 5640 7520 9400 14000 K 26,6 30,3 30,3 30,3 31,3 30,5 m 3 /h 5000 5000 6500 10000 12500 18500 K 20,0 22,8 26,3 22,8 23,5 23,1 m 3 /h 7200 7200 8640 13680 16200 20880 K 13,9 15,8 19,8 16,7 18,1 20,5 Delta T max. 45K External pressure 0-300 Pa, more on request G25 = Natural gas G20 = Natural gas G31 = Propane G30 = Butane Accessories flue gas exhaust 1 2 3 4 5 6 7 8 1 Extension set 2 90 elbow 3 45 elbow 4 Single flue set horizontal 5 Single flue set vertical 6 Lead flashing for pitched roof 7 Adhesive plate 8 Flexible lead flashing for cladded roof Assembly/location suggestions 17

Accessories additional sections 23 1 2 1a 10 3 6 24 7a 7b 8 8 11 10 3 13 16 17 18 21 19 3 10 1 = Weather grill > 100-40% fresh air intake 2 = Transition piece 3 = Damper 6 = Mixing box, 3 sides 7a = Mixing box, air intake bottom 7b = Mixing box, air intake top 10 = Empty section 8/11 = Filter casing G4 or F5/F7 13 = Fan casing 16 = Horizontal louvres 17 = Vertical louvres 18 = Downflow hood 45 19 = Diffuser 2 x 45 21 = Downflow hood 90 23 = Hood 24 = Transition piece 10 8 Air heaters - 18

Controls + Isolator switch (optional) Room sensor 06 29 075 (optional) Room sensor 06 29 086 (1 or 4) or or BMS or OpenTherm room thermostat 06 29 072 Pintherm+ 06 29 089 Remote control panel (project-based) Isolator switch Reset button 30 02 002 Isolator switch Reset button 30 02 002 Isolator switch Reset button 30 02 002 Signal amplifier 06 31 305 (optional) Room sensor 06 29 086 (1 or 4) or BMS Pintherm+ 06 29 089 Project-specific controls available on request. 19

GSW+ Revolutionary high performance gas-fired air heater Mark introduces the first plug and play high-performance condensing air heater based on proven boiler technology. This unprecedented concept will take the upper hand in the near future in the global air heater market. In this air heater, called GSW +, is a high-performance gas-fired boiler, heat exchanger and an axial fan integrated. The combustion efficiency of the GSW + runs at up to 108% (uv)!! Features of the Mark GSW+ Very high efficiency 97-108% (uv) Combination of proven techniques in one unit Condenses in each modulation mode, even in full load!! Modulating premix burner (4:1) Easy to install Easy to maintain Copper-aluminium heat exchanger (water tube) Stainless steel heat exchanger with plastic housing (gas tube) Plastic flue material applicable Low unit weight Flue system through wall and/or roof Modulates on the basis of most economical consumption Plug and play Optional Modulating EC axial fan Centrifugal fan for units with a channel connection 20

Dimensions Gas connection Type a b c d GSW+ 30 1067 574 712 GSW+ 40 1097,5 624 712 GSW+ 50 1192 674 712 GSW+ 70 1277 774 712 842 842 842 842 Technical information Type GSW+ 30 GSW+ 40 GSW+ 50 GSW+ 70 max. min. max. min. max. min. max. min. Nominal load (uv.) (kw) 30 7,5 40 10 50 12,5 70 17,5 Nominal load (lv.) (kw) 27 6,5 36 9 45 11 63 16 Efficiency (%) Gas consumption G20 (15 C) (20 mbar) (m 3 /h) Gas consumption G25 (15 C) (25 mbar) (m 3 /h) Gas consumption G31 (15 C) (37 mbar) (kg/h) 97 2.86 3.16 2.10 108 2.86 3.16 2.10 97 3.82 4.21 2.81 108 3.82 4.21 2.81 97 4.77 5.26 3.51 108 4.77 5.26 3.51 97 6.68 7.37 4.91 108 6.68 7.37 4.91 Air displacement (m 3 /h) 3000 300* 3600 360* 4700 470* 6400 640* Delta T (K) 25,6 8,0 28,5 8,8 27,3 8,5 28,0 8,7 Weight of GSW+ (kg) 88 88 99 99 110 110 135 135 Combustion air inlet (ø mm) 80 80 80 80 80 80 80 80 Flue gas exhaust (ø mm) 80 80 80 80 80 80 80 80 Gas connection (ø) 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 Condensation connection (ø mm) 32 32 32 32 32 32 32 32 Current 230/240 V 1F ~50 Hz * In optional modulating EC fan. G25 = Natural gas / G20 = Natural gas / G31 = Propane 21

Air heaters - 22 Controls

Prices Mark GSW+ Product Code nr. Description Price 5981000 GSW+ 30, high-efficiency gas-fired air heater, 27 kw 3386 5981001 GSW+ 40, high-efficiency gas-fired air heater, 36 kw 3570 5981002 GSW+ 50, high-efficiency gas-fired air heater, 45 kw 4119 5981004 GSW+ 70, high-efficiency gas-fired air heater, 63 kw 5263 other gas types on request. ACCESSORIES - EXHAUST OUTLET Code nr. Description Price 5989245 Vertical flue for GSW + Plastic ø 80mm 131 5989240 Horizontal flue for GSW + Plastic ø 80mm 85 5989205 Set plastic extension pipes for GSW +, ø 80mm, length 500 mm 26 5989210 Set plastic extension pipes for GSW +, ø 80mm, length 1000 mm 39 5989225 Set of smooth plastic elbows for GSW +, ø 80mm, 90 23 5989224 Set of smooth plastic elbows for GSW +, ø 80mm, 45 21 0540927 Adhesive plate for roof duct ø 80mm, only in combination with roof duct 5989245 29 0540804 Lead flashing for roof slope, only in combination with roof duct 5989245 44 0631162 Isolator switch 47 ACCESSORIES - assembly Code nr. Description Price 5017583 Pivoting wall bracket for wall mounting (GSW +30/ 40/ 50/ 70) 188 ACCESSORIES - control Code nr. Description Price 0629102 COMTHERM programmable room thermostat 348 3100587 Condensate pump kit (separate delivery) 172 3100586 Condensate neutralizing kit (separate delivery) 67 23

GSD The indestructible bestseller We have manufactured more than 350.000 GS gas-fired suspended air heaters over the past 65 years. In the light of all the experience gathered over previous years, Mark provides a 2 year product warranty and a 10 year reducing warranty on the standard stainless steel heat exchanger. A 25 year lifespan is no exception for a GSD. The Mark GSD can be used in many areas of application, and the heat exchanger, for example, can be used in garages, warehouses, workshops and other large rooms. The extensive range of 9 different appliances varying from 20 kw to 95 kw means precisely the right appliance can be selected whatever the project. Features of the Mark GSD Efficiency 90% Closed appliance Low noise level Stainless steel AISI 409 heat exchanger Stainless steel AISI 321 burners Aluzinc coating Axial fan Electronic ignition Reliable Long lifespan 2-wire control Control of 1-8 units is possible Zone optimisation control possible temperature gradient control possible 24

Dimensions A = Horizontal louvres B = Gas connection ¾ internal C = Combustion air inlet D = Flue gas exhaust E = Electrical connection F = Axial fan ø f g 64 142 h j k l e 114.5 61.5 560 61.5 A B C D E B M10 [4x] F m 882 489 x a 196 a b c 197 72 683 970 Type a b c e f g h j k l m 20/22 340 594 714 365 80 72 642 276 120 287 345 25/27 405 659 779 430 80 72 707 276 120 287 377,5 30/35 470 724 844 495 80 72 772 276 120 287 410 40/45 600 854 974 625 80 72 902 276 120 287 475 50/56 730 984 1104 755 100 72 1032 256 140 287 540 60/65 860 1114 1289 885 100 92 1197 231 140 312 640 80 1120 1374 1549 1145 100 92 1457 231 140 312 770 90 1120 1374 1549 1145 100 92 1457 231 140 312 770 95 1120 1374 1549 1145 100 92 1457 231 140 312 770 Technical information Type 22 27 35 45 56 65 80 90 95 Nominal power kw 21,8 27.2 32,7 43,6 54,5 65,3 80,4 87,1 95,8 Nominal load (lower value) kw 24,2 30,2 36,3 48,4 60,5 72,6 89,3 96,8 106,5 Air displacement (15 C) m 3 /h 2190 2730 3320 4425 5525 6635 8845 8845 8845 Gas consumption G25 (15 C natural gas) m 3 /h 3 3,6 4,4 5,9 7,1 8,7 10,6 11,6 12,8 Gas consumption G20 (15 C natural gas) m 3 /h 2,6 3,1 3,8 5,1 6,3 7,6 9,3 10,1 11,1 Gas consumption G31 (15 C propane) kg/h -- -- -- -- -- -- 6.94 -- -- Gas consumption G30 (15 C butane) kg/h -- -- -- -- -- -- 7.04 -- -- Delta T ( T) K 31 31 31 31 31 31 29 31 34 Weight of GSD kg 100 106 113 131 147 170 205 205 205 Throw m 13 15 18 24 26 28 30 30 28 Electrical power at 230V W 620 620 620 620 620 980 980 980 980 Consumed current A 3,2 3,2 3,2 3,2 3,2 5 5 5 5 Sound level at 5 metres db(a) 46 47 49 50 50 54 54 54 54 25

Controls Isolator switch (optional)* Room sensor 06 29 194 or or Basetherm (Room thermostat) 06 29 190 Optitherm (Clock thermostat) 06 29 191 Interface module (link BMS) 06 29 192 Isolator switch Isolator switch Isolator switch (optional)* Room sensor 06 29 194 (optional)* Room sensor 06 29 194 (optional)* Room sensor 06 29 194 or or Basetherm (Room thermostat) 06 29 190 Optitherm (Clock thermostat) 06 29 191 Interface module (link BMS) 06 29 192 * Only in combination with Optitherm Air heaters - 26

Accessories flue gas exhaust 1 6 2 3 4 5 8 7 1 Extension set 2 90 elbow 3 45 elbow 4 Single flue set horizontal 5 Single flue set vertical 6 Lead flashing for pitched roof 7 Adhesive plate 8 Flexible lead flashing for cladded roof Type 22-90 The maximum length of the intake and flue pipe is 6m incl. 2 sets of 90 elbows. Type 95 ø100 The maximum length of the intake and flue pipe is 1m incl. 1 sets of 90 elbows. Type 95 ø130 The maximum length of the intake and flue pipe is 6m incl. 2 sets of 90 elbows. Different flue plans available on request. Accessories additional sections 6 1 2 3 4 5 6 7 8 = Horizontal louvers (standard) = Vertical louvres = Downflow hood 45 = Diffuser (2 x 45 ) and horizontal louvres = Vertical louvres for diffuser = Set of wall mounting brackets = Shock absorbers set = Frame 7 1 2 3 4 5 8 Assembly/location suggestions 27

Prices Mark GSD PRODUCT - GAS FITTED AIRHEATER, NATURAL G20 Code nr. Description Price GSD 22, nominal power, 21,8 kw 2169 GSD 27, nominal power, 27,2 kw 2247 GSD 35, nominal power, 32,7 kw 2387 GSD 45, nominal power, 43,6 kw 2648 GSD 56, nominal power, 54,5 kw 2908 GSD 65, nominal power, 65,3 kw 3474 GSD 80, nominal power, 80,4 kw 3813 GSD 90, nominal power, 87,1 kw 4156 GSD 95, nominal power, 91,8 kw 4359 for other gas types ask our sales department ACCESSORIES - EXHAUST OUTLET Code nr. Description Price GSD 22 t/m 45 5990556 Single flue set vertical GSD 22-45, ø 80 mm. External diameter 130 mm 140 5990579 Single pipe horizontal GSD 22-45, ø 80 mm. External diameter 130 mm 90 0540927 Roof flashing GSD 22-45 only in combination with 5990556 29 0540804 Lead flashing 20 tot 35 GSD 22-45, only in combination with 5990556 44 0540807 Dektite 4-7 GSD 22-95 94 5990532 Set 2 pipes ø 80 mm for GSD 22-45, length 1000 mm 44 5990533 Set elbows 90 (3D) GSD 22-45, ø 80 mm (2 pieces) 37 5990534 Set elbows 45 (3D) GSD 22-45, ø 80 mm (2 pieces) 33 5017656 Reducer kit GSD 22-45 (2 x ø 80 - ø 100 / 2x ø 100 - ø 80) 93 Code nr. Description Price GSD 56 t/m 95 5990560 Single flue set vertical GSD 56-95, ø 100mm. External diameter 160 mm 250 5990583 Single pipe horizontal GSD 56-95, ø 100mm. External diameter 160 mm 172 0540929 Roof flashing GSD 56-95 only in combination with 5990560 31 0540806 Lead flashing 20 tot 35 GSD 56-95, only in combination 5990560 69 0540807 Dektite 4-7 GSD 22-95 94 5990536 Set 2 pipes ø 100 mm for GSD 56-95, length 1000 mm 56 5990537 Ste elbows 90 (3D) GSD 56-95, ø 100 mm (2 pieces) 42 5990538 Set elbows 45 (3D) GSD 56-95, ø 100 mm (2 pieces) 39 5017657 Reducer kit GSD 56-95 (2 x ø 100 - ø 130 / 2x ø 130 - ø 100) 100 5990540 Set 2 pipes ø 130 mm, length 1000 mm 80 5990542 Set elbows 90 (3D), ø 130 mm (2 pieces) 84 5990544 Set elbows 45 (3D), ø 130 mm (2 pieces) 75 ACCESSORIES Note: the gross prices of the GSD have been reduced. Find out about the new discount! Code nr. Description Price 5008511 Vertical louvre GSD 22 99 5008512 Vertical louvre GSD 27 99 5008513 Vertical louvre GSD 35 105 5008514 Vertical louvre GSD 45 115 5008515 Vertical louvre GSD 56 130 5008516 Vertical louvre GSD 65 161 5008517 Vertical louvre GSD 80-90-95 172 5017801 Diffuser with horizontal louvre GSD 22 291 5017802 Diffuser with horizontal louvre GSD 27 338 5017803 Diffuser with horizontal louvre GSD 35 348 5017804 Diffuser with horizontal louvre GSD 45 359 5017805 Diffuser with horizontal louvre GSD 56 411 5017806 Diffuser with horizontal louvre GSD 65 583 5017807 Diffuser with horizontal louvre GSD 80-90-95 749 Air heaters - 28

5017811 Diffuser with vertical louvre GSD 22 338 5017812 Diffuser with vertical louvre GSD 27 348 5017813 Diffuser with vertical louvre GSD 35 359 5017814 Diffuser with vertical louvre GSD 45 364 5017815 Diffuser with vertical louvre GSD 56 416 5017816 Diffuser with vertical louvre GSD 65 583 5017817 Diffuser with vertical louvre GSD 80-90-95 749 3103835 Downflowhood 45 GSD 22 133 3103835 Downflowhood 45 GSD 27 133 3103836 Downflowhood 45 GSD 35 138 3103837 Downflowhood 45 GSD 45 154 3103851 Downflowhood 45 GSD 56 164 3103838 Downflowhood 45 GSD 65 169 3103839 Downflowhood 45 GSD 80-90-95 205 ACCESSORIES - CONTROL Code nr. Description Price 0629190 Basetherm 120 0629191 Optitherm 301 0629192 Interface module 223 0629194 External temperature sensor 37 0631162 Isolator switch, separate delivery, 230V (2 poles) 47 5017097 Isolator switch, pre-wired, 230V (2 poles) 130 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5017620 Set wall mounting brackets(2 pieces), GSD 22-95 208 5017621 Set shock absorbers for wall mounting brackets, GSD 22-95 91 ACCESSORIES - COLOURS *** ACCESSORIES Description Price GSD provided with colour 254 Accessories provided with colour 1 tot 3 pieces (by piece) 122 Accessories provided with colour 4 tot 10 pieces (by piece) 107 Accessories provided with colour for more than 10 pieces (by piece) 73 Code nr. Description Price 0607000 Gas pressure regulator for gas pressures up to 100 mbar, separate delivery 130 REmark CE approval only in combination with the Mark single pipe vertical or horizontal *** These prices are only for the Mark standard RAL-colours: 3002 red, 1028 yellow, 6010 green, 7016 gray, 8014 brown, 9001 beige white, 5009 blue, 2009 orange, 1019 beige 29

SHOPHEATER The compact gas-fired air heater In addition to the standard GSD, Mark also offers a compact gas-fired suspended air heater, the Mark SHOPHEATER AR. With its low height, this air heater is excellently suited to heat low-ceiling rooms. The SHOPHEATER is equipped with an axial fan and a tube heat exchanger as standard. Features Compact construction Low weight Aluminium pipes exchanger Simple assembly and operation Painted in colour white RAL Low noise The shopheater AR is also available as a vertical outlet unit. The air heater is designed for use in showrooms, shops, multi-tenant business buildings and warehouses among other applications.

Dimensions TYPE AR 1.1 H G H P N øq E E F F 4 x M8 144.3 167.2 1/2 Gas Gasanschluss supply 1/2 TYPE AR 2.1 H t/m 5.1 H K J 4 x M8 G H P N øq øq L M R Acces door S Gas 1/2 supply 1/2 135.5 167.2 D A B Typ AR 1.1 H AR 2.1 H AR 3.1 H AR 4.1 H AR 5.1 H A 780 800 820 820 820 B 810 1040 1040 1040 1040 C 356 460 460 510 570 D 677 677 677 677 677 E 250 380 380 430 490 F 53 40 40 40 40 G 80 100 100 100 100 H 450 677 677 709 677 J 235 235 235 235 235 K 250 250 250 250 250 L 205 225 225 235 235 M 535 765 765 765 765 N 100 85 85 97 129 P 100 113 113 123 129 ØQ 80-125 2x80 2x80 2x80 2x100 R 110 50 50 75 200 S 0 120 120 120 140 The dimensions for the vertical outlet unit are the same as those for the horizontal outlet unit. 31

Technical information Type AR 1.1 H AR 2.1 H AR 3.1 H AR 4.1 H AR 5.1 H Nominal load (lower value) kw 14,2 20 27 34 39 Nominal power kw 13,1 18,4 24,8 31,3 35,9 Gas consumption G20 kg/h 1,5 2,12 2,86 3,6 4,13 Gas consumption G25 kg/h 1,76 2,35 3,18 4 4,59 Gas consumption G31 kg/h 1,11 1,56 2,11 2,66 4,23 Efficiency % >91 >91 >91 >91 >91 Air displacement (15 C) m3/h 1350 1450 2050 2900 3925 Air displacement (50 C) m3/h 1500 1650 2250 3250 4400 Throw m 12 12 16 23 25 Supply voltage (50Hz) V 1~230 V 1~230 V 1~230 V 1~230 V 1~230 V Electrical power W 290 300 310 320 450 Weight kg 57 82 90 100 105 Noise level at 5m db(a) 45 47 49 54 56 Accessories flue gas exhaust 1 5 2 6 3 4 7 8 1 Extension set 2 90 elbow 3 45 elbow 4 Single flue set horizontal 5 Single flue set vertical 6 Lead flashing for slanting roof 7 Adhesive plate 8 Flexible lead flashing for sheetpile wall 9 Concentric boot piece for single pipe system C32 C12 9 Accessories additional sections Air heaters - 32

Controls ER Isolator switch Room thermostat 30 02 732 Clock thermostat 30 02 733 or Isolator switch Isolator switch Isolator switch Room thermostat 30 02 732 Clock thermostat 30 02 733 or 33

Price Mark SHOPHEAter PRODUCT - MARK SHOPHEATER - HORIZONTAL - NATURAL GAS G20 Code nr. Description Price AR 1.1 H_nominal power, 13,1 kw 2034 AR 2.1 H_nominal power, 18,4 kw 2252 AR 3.1 H_nominal power, 24,8 kw 2465 AR 4.1 H_nominal power, 31,3 kw 2778 AR 5.1 H_nominal power, 35,9 kw 2850 PRODUCT - MARK SHOPHEATER - VERTICAL - NATURAL GAS G20 Code nr. Description Price AR 1.1 V_nominal power, 13,1 kw 2269 AR 2.1 V_nominal power, 18,4 kw 2492 AR 3.1 V_nominal power, 24,8 kw 2705 AR 4.1 V_nominal power, 31,3 kw 3017 AR 5.1 V_nominal power, 35,9 kw 3090 ACCESSORIES - EXHAUST OUTLET Code nr. Description Price 5990556 Single flue set vertical AR 1,1 H - 4,1 H, ø 80 mm. External diameter 130 mm 140 5990579 Single pipe horizontal AR 1,1 H - 4,1 H, ø 80 mm. External diameter 130 mm 90 0540927 Roof flashing AR 1,1 H - 4,1 H only in combination with 5990556 29 0540804 Lead flashing 20 tot 35 AR 1,1 H - 4,1 H, only in combination with 5990556 44 0540807 Dektite 4-7 AR 1,1 H - 4,1 H 94 5990532 Set 2 pipes ø 80 mm for AR 1,1 H - 4,1 H, length 1000 mm 44 5990533 Set elbows 90 (3D) AR 1,1 H - 4,1 H, ø 80 mm (2 pieces) 37 5990534 Set elbows 45 (3D) AR 1,1 H - 4,1 H, ø 80 mm (2 pieces) 33 5017656 Reducer kit AR 1,1 H - 5,1 H (2 x ø 80 - ø 100 / 2x ø 100 - ø 80) 93 0540054 Concentric boot piece for single pipe system ø 80 / 125 _ 2x ø 80 105 5990560 Single flue set vertical AR 5,1, ø 100 mm. External diameter 160 mm 250 5990583 Single pipe horizontal AR 5,1, ø 100 mm. External diameter 160 mm 172 0540929 Roof flashing AR 5,1 only in combination with 5990560 31 0540806 Lead flashing 20 tot 35 AR 5,1, only in combination 5990560 69 5990536 Set 2 pipes ø 100 mm for AR 5,1, length 1000 mm 56 5990537 Ste elbows 90 (3D) AR 5,1, ø 100 mm (2 pieces) 42 5990538 Set elbows 45 (3D) AR 5,1, ø 100 mm (2 pieces) 39 ACCESSORIES - CONTROL Code nr. Description Price 3002732 Room thermostat on/off -, I/II- and reset, 230V (4A) 140 3002733 Programmable room thermostat, 230V (4A) 396 0631163 Isolator switch, separate delivery, 230V (4 poles) 55 5017098 Isolator switch, pre-wired, 230V (4 poles) 193 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5998050 Set wall mounting brackets, AR 1.1 172 5998051 Set wall mounting brackets, AR 2.1 t/m AR 5.1 172 ACCESSORIES Code nr. Description Price 5017420 Conversion kit for propane AR 1.1 52 5017421 Conversion kit for propane AR 2.1 69 5017422 Conversion kit for propane AR 3.1 81 5017423 Conversion kit for propane AR 4.1 94 5017424 Conversion kit for propane AR 5.1 135 5017430 Conversion kit for natural gas AR 1.1 52 5017431 Conversion kit for natural gas AR 2.1 69 5017432 Conversion kit for natural gas AR 3.1 84 5017433 Conversion kit for natural gas AR 4.1 92 5017434 Conversion kit for natural gas AR 5.1 135 REmark Air heaters - 34 * Use only by room thermostat without reset

GC Reliable and highly versatile Over the past 65 years, this gas-fired air heater with centrifugal fan has proven itself to be a highly reliable and versatile heating appliance. The enormous variety of additional sections provides the option of configuring this appliance relatively easily for any required indoor climate. The Mark GC has various burner controls: on/off, high/low or pulsating. Use of the centrifugal fan renders the air heater ideally suited for connection to a duct system, spanning an external pressure of 300 Pa. The system fan can be set to high/low on a project basis for applications where the noise level is important. It is also possible to take in or recirculate (fresh) outside air. The GC can also be incorporated into a rooftop or air conditioning unit. The GC is designed to heat garages, warehouses, workshops, schools, sports halls and churches, among other applications, with or without a duct system. Features of the Mark GC Stainless steel AISI 409 heat exchanger Stainless steel AISI 321 burners Efficiency 90% low NOx electronic ignition Aluzinc coating Closed appliance Centrifugal fan reliable long lifespan Accessories Isolator switch wide selection of additional sections Air filters from G2 to F7 for higher external pressures, centrifugal fans with backward curved blades are available burner control: on/off, high/low or pulsating suitable for a building management system (GBS with a 0-10 Volt signal) Mark provides the following for this product as standard: 1 year service warranty, 2 years full product warranty and 10 years reducing warranty on the stainless steel heat exchanger. 35

Dimensions 64 142 g h j k l ø f e 114.5 61.5 560 61.5 M10 [4x] m 197 882 489 x a 196 a b c 72 683 n Type a b c e f g h j k l m n 18 340 594 714 365 80 72 642 276 120 287 345 1120 21 340 594 714 365 80 72 642 276 120 287 345 1120 24 405 659 779 430 80 72 707 276 120 287 377,5 1180 28 405 659 779 430 80 72 707 276 120 287 377,5 1180 33 470 724 844 495 80 72 772 276 120 287 410 1180 37 470 724 844 495 80 72 772 276 120 287 410 1180 44 600 854 974 625 80 72 902 276 120 287 475 1265 49 600 854 974 625 80 72 902 276 120 287 475 1265 55 730 984 1104 755 100 72 1032 256 140 287 540 1180 59 730 984 1104 755 100 72 1032 256 140 287 540 1180 66 860 1114 1289 885 100 92 1197 231 140 312 640 1180 74 860 1114 1289 885 100 92 1197 231 140 312 640 1180 88 1120 1374 1549 1145 100 92 1457 231 140 312 770 1265 98 1120 1374 1549 1145 100 92 1457 231 140 312 770 1265 104 1120 1374 1549 1145 100 92 1457 231 140 312 770 1265 Air heaters - 36

Technical information Type 18 21 24 28 33 37 44 49 55 59 66 74 88 98 104 Nominal power kw 20,4 21,8 25,1 27.2 30,2 32,7 40,2 43,6 50,2 54,5 60,3 65,3 80,4 87,1 95,8 Nominal load (lower value) kw 22,7 24,2 27,9 30,2 33,5 36,3 44,7 48,4 55,8 60,5 67,0 72,6 89,3 96,8 106,5 Air displacement (15 C) m3/h 2190 2410 2730 3005 3320 3650 4425 4865 5525 6080 6635 7295 8845 9730 10250 Gas consumption G25 (15 C) m3/h 2,7 3,0 3,3 3,6 4,0 4,4 5,4 5,9 6,6 7,1 8,0 8,7 10,6 11,6 12,8 Gas consumption G20 (15 C) m3/h 2,4 2,6 2,9 3,1 3,5 3,8 4,7 5,1 5,8 6,3 7,0 7,6 9,3 10,1 11,1 Gas consumption G31 (15 C) kg/h 1.76 -- 2.17 -- 2.60 -- 3.47 -- 4.33 -- 5.21 -- 6.94 -- -- Gas consumption G30 (15 C) kg/h 1.79 -- 2.20 -- 2.64 -- 3.53 -- 4.40 -- 5.28 -- 7.04 -- -- 29 28 29 28 29 28 Delta T ( T) K 29 28 29 28 29 28 29 28 28 Supply voltage (50Hz) V 230 230 230 230 230 230 230/ 400 230/ 400 400 400 400 400 400 400 400 Weight kg 160 160 180 180 190 190 245 245 245 110 110 125 125 135 135 Delta T max. 45K External pressure 0-300 Pa, more on request G25 = Natural gas / G20 = Natural gas / G31 = Propane / G30 = Butane Accessories flue gas exhaust 1 1 Extension set 2 90 elbow 3 45 elbow 4 Single flue set horizontal 5 Single flue set vertical 2 3 4 5 6 7 8 6 Lead flashing for pitched roof 7 Adhesive plate 8 Flexible lead flashing for cledded wall CE approved with single flue set vertical (C32) and single flue set horizontal (C12) 37

Accessories additional sections r 30 w 576 s 250 v u t 14 13 31 512 x z 11/ 11G 12E 12 11/ 11G 13 14 16 15 29/ 29G p 31 9V 5 4H 7 6 24 3 14 2 1 15 29/ 29G 10/ 10G 29/ 29G 240 12 360 12E 12 12E 730 x z 8 7A q = 255/400 120 11/ 11G 31 512 x z 130 13 14 17 Type p r s t u v w z 18 340 690 740 690 380 440 800 533 21 340 690 740 690 380 440 800 533 24 405 920 920 820 510 570 895 598 28 405 920 920 820 510 570 895 598 33 470 920 920 820 510 570 895 663 37 470 920 920 820 510 570 895 663 44 600 1180 1240 975 665 720 940 793 49 600 1180 1240 975 665 720 940 793 55 730 1180 1240 975 665 720 940 923 59 730 1180 1240 975 665 720 940 923 66 860 1420 1240 1110 800 860 1075 1043 74 860 1420 1240 1110 800 860 1075 1043 88 1120 1420 1240 1110 800 860 1075 1312 98 1120 1420 1240 1110 800 860 1075 1312 104 1120 1420 1240 1110 800 860 1075 1312 Position 1 2 3 4H 5 6 7 7A 8 9V 10 10G 11 11G 12/12E 13 14 15 16 17 24 29 29G 30 31 Description Horizontal louvres Vertical louvres Flexible connection outlet side Diffuser with horizontal louvres Set of vertical louvres for diffuser 4H Downflow hood 90º with outlet louvres Downflow hood 90º for duct connection Downflow hood 90º for duct connection with flexible connection Flexible connection 7/7A Empty section outlet side Fan casing Fan casing, insulated Damper Damper, insulated Filter section Flexible connection, inlet side Corner profile Mesh Weather grill Support frame Downflow hood 45 Cover plate Cover plate, insulated Aluminium rain cap incl. adhesive plate Empty section outlet side Air heaters - 38

Assembly/location suggestions Mounting brackets for wall mounting Shock absorbers set for mounting brackets GSE/GCE Controls Isolator switch Room sensor (optional) 06 29 086 or or Room thermostat 06 29 048 Pintherm 06 29 085 Remote control panel w9 Pulsing / modulating PT100 sensor 06 29 140 W9-1 B 30 04 370 W9-1 BR 30 04 371 W9-1 BRL 30 04 225 39

ROOFTOP Move the boiler room outside the building The Mark ROOFTOP provides the option of moving the boiler room outside the building for optimal use of the floor area released as a result. The ROOFTOP is manufactured as standard with a seawaterresistant outer coating. The ROOFTOP can be fitted with a single or several gas-fired air heaters for a capacity range from 20 to 384 kw coupled with large air volumes. Options with this versalite product include air filtering, recirculation and/or fresh outside air, duct connection or use of an outlet plenum. The ROOFTOP is particularly suitable for roof mounting in, for example: distribution centres, workshops, sports halls and offices. Features of the Mark ROOFTOP seawater-resistant aluminium housing ALMg3 Low weight Wide application Galvanized lower frame.

1340 1340 1340 1340 1340 100 1240 100 1240 100 1240 100 1240 100 1240 1610 1610 205 490 205 490 205 490 205 490 205 490 370 1240 370 1240 300 x 2 300 x 1 y 300 xy 2 x 1 Options y 40 z p z 40 x 3 40 z p x 3 z 40 y 300 40 z p z 40 y x 3 40 z p x 3 z 40 y 40 z p x 3 z 40 100 100 100 100 100 100 100 1341 1341 1341 300 300 300 300 Dimensions MONO RT TWIN RT Type p x1 x2 x3 y z 18/21 405 1650 1050 1090 1170 342,5 24/28 405 1650 1050 1090 1170 432,5 33/37 470 1650 1050 1090 1170 310 44/49 600 1850 1250 1290 1370 345 55/59 730 1850 1250 1290 1370 280 66/74 860 2250 1650 1690 1770 415 88/98/104 1120 2250 1650 1690 1770 285 41

Technical information MONO Type Nominal power Nominal load (lower value) Air displacement (15 C) Gas consumption G25 (15 C) Gas consumption G20 (15 C) Gas consumption G31 (15 C) Gas consumption G30 (15 C) Delta T ( T) Supply voltage (50Hz) 18 21 24 28 33 37 44 49 55 59 66 74 88 98 104* 104 kw 20,4 21,8 25,1 27.2 30,2 32,7 40,2 43,6 50,2 54,5 60,3 65,3 80,4 87,1 91,8 95,8 kw 22,7 24,2 27,9 30,2 33,5 36,3 44,7 48,4 55,8 60,5 67,0 72,6 89,3 96,8 102,0 106,5 m 3 /h 2190 2410 2730 3005 3320 3650 4425 4865 5525 6080 6635 7295 8845 9730 10250 10250 m 3 /h 2,7 3,0 3,3 3,6 4,0 4,4 5,4 5,9 6,6 7,1 8,0 8,7 10,6 11,6 12,5 12,8 m 3 /h 2,4 2,6 2,9 3,1 3,5 3,8 4,7 5,1 5,8 6,3 7,0 7,6 9,3 10,1 10,5 11,1 kg/h 1.76 -- 2.17 -- 2.60 -- 3.47 -- 4.33 -- 5.21 -- 6.94 -- -- -- kg/h 1.79 -- 2.20 -- 2.64 -- 3.53 -- 4.40 -- 5.28 -- 7.04 -- -- -- K 29 28 29 28 29 28 29 28 29 28 29 28 29 28 27 28 V 1~230 1~230 1~230 1~230 1~230 1~230 1~230 1~230 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N * = Low NOx Delta T max. 45K External pressure 0-300 Pa, more on request G25 = Natural gas / G20 = Natural gas / G31 = Propane / G30 = Butane TWIN Type Nominal power Nominal load (lower value) Air displacement (15 C) Gas consumption G25 (15 C) Gas consumption G20 (15 C) Gas consumption G31 (15 C) Gas consumption G30 (15 C) Delta T ( T) Supply voltage (50Hz) 66 74 88 98 104* 104 kw 120,6 130,6 160,8 174,2 183,6 191,6 kw 134,0 145,2 178,6 193,6 204,0 213,0 m 3 /h 12000 12000 15000 15000 15000 15000 m 3 /h 16,0 17,4 21,2 23,2 25,0 25,6 m 3 /h 14,0 15,2 18,6 20,2 21,0 22,2 kg/h 10,4 -- 13,9 -- -- -- kg/h 10,6 -- 14,1 -- -- -- K 32 34 34 36 38 40 V 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N * = Low NOx Delta T max. 45K External pressure 0-300 Pa, more on request G25 = Natural gas / G20 = Natural gas / G31 = Propane / G30 = Butane Air heaters - 42

Assembly/location suggestions Example of roof pass-through Controls FTOP Isolator switch MPVC controller Room sensor (optional) 06 29 086 (1 or 4) BMS or BMS or or Pintherm 06 29 085 Remote control panel (by project) 43

FÖHN The longest-running product One of the first activities of Mark was to build an oil- or gas-fired vertical air heater, the FÖHN. As a result, Mark has already heated 1,500 churches in the Netherlands alone and may therefore be called the specialist in this field. As well as churches, countless other rooms are heated by the Mark FÖHN. If required, Mark supplies this appliance in loose parts for assembly on site by our own service department. The wide range of capacities from 50 to 415 kw means that this appliance can provide a solution for every heating requirement in any room. The Mark FÖHN is fitted with a centrifugal fan as standard and can therefore be connected to a duct system. Free discharge into a room is just one of the possibilities. Mark provides a 2-year full product warranty as standard for this product, and up to 10 years reducing warranty with the heat exchanger! Mark FÖHN features Combustion chamber and self-finished steel exchangers (stainless steel upon request) supplied with electrical terminal box as standard Aluzinc casing Various burner types possible, Riello or Weishaupt Various suction options Wide selection of filters fresh air suction possible Modulating burner (option) Flue fan (option)

F C F F D F C 1 D 1 F A C C 1 B 1 S H G F S N 1 J J Dimensions Vertical Horizontal H A G F D D 1 F P 1 B E* M 1 L E* L Type A B B1 C D E* F G H J L S 50 825 900 925 796 796 1150 52 1460 1650 475 900 201 75 825 900 925 796 796 1150 52 1460 1650 475 900 201 115 1150 1200 1200 961 761 1370* 119,5 1993 2300 600 1000 252 160 1150 1200 1200 961 961 1570* 119,5 1993 2300 600 1200 252 210 1150 1200 1200 961 1261 1870* 119,5 1993 2300 600 1500 302 270 1150 1200 1200 961 1561 2270* 119,5 1993 2300 600 1800 302 335 1330 1612 1612 1352 1840 2570* 130 2271 2790 806 2100 352 400 1330 1612 1612 1352 1840 2570* 130 2271 2790 806 2100 352 * Mark gas burner Technical information Type Nominal load (lower value) Nominal power Air displacement with delta T 35K Air displacement with delta T 40K Air displacement with delta T 45K Air displacement with delta T 50K Gas consumption G25 Gas consumption G20 Gas connection Weight Supply voltage (50Hz) Oil consumption 50 75 115 160 210 270 335 400 kw 57,0 85,4 130,9 182,2 239,2 307,6 381,6 455,4 kw 51,5 77,0 119,0 166,0 218,0 280,0 347,0 415,0 m 3 /h 4179 6268 9611 13372 17551 22566 27998 33431 m 3 /h 3656 5485 8410 11701 15357 19745 24498 29252 m 3 /h 3250 4875 7475 10401 13651 17551 21776 26001 m 3 /h 2925 4388 6728 9361 12286 15796 19599 23402 m 3 /h 6,68 10,01 15,35 21,36 28,04 36,06 44,74 53,40 m 3 /h 5,9 8,8 13,5 18,7 24,6 31,6 39,3 46,8 1 1 11/4 11/4 11/2 11/2 2 2 kg 360 360 650 780 940 1130 1250 1290 V 1~230 1~230/ 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N kg/h 4,77 7,15 10,96 15,25 20,02 25,75 31,95 38,10 45

Accessories additional sections E D ** P 1 E B N 1 Horizontal A * C 1 Vertical A * N 1 F F D 1 M 1 C Type Position A Position B/C Position D Position E/F Total height including hood M 1 x N 1 P 1 x N 1 C 1 x D 1 50 * 800 x 640 800 x 640 800 x 800 H + 623 75 * 800 x 640 800 x 640 800 x 800 H + 623 115 * 815 x 895 1015 x 895 895 x 695 H + 514 160 * 1015 x 895 1015 x 895 895 x 895 H + 525 210 * 1315 x 895 1015 x 895 895 x 1195 H + 525 270 * 1615 x 895 1015 x 895 895 x 1495 H + 525 335 * 1900 x 956 1412 x 956 1288 x 1774 H + 552 400 * 1900 x 956 1412 x 956 1288 x 1774 H + 552 * No additional parts possible on side A. ** For Föhn 210, 270, 335 and 400 blast side D always in combination with blast side B or C. Assembly/location suggestions Air heaters - 46

Controls Isolator switch. Motor control box. FÖHN on/off FÖHN on/off Room sensor (optional) 06 29 086 FÖHN on/off or high/low or or or BMS Room thermostat 06 29 013 Pintherm 06 29 085 Remote control panel F.. Remote control F1 FÖHN on/off Remote control F2 FÖHN on/off Remote control F4 FÖHN high/low Remote control F6 FÖHN high/low Remote control F7 FÖHN high/low 47

Prices Mark FÖHN PRODUCT - AIR HEATER FÖHN GAS-FIRED WITH MARK BURNER - NATURAL GAS G20 Code nr. Description Price FÖHN 75, nominal power, 77,0 kw 8844 FÖHN 115, nominal power, 119,0 kw 10425 FÖHN 160, nominal power, 166,0 kw 11033 FÖHN 210, nominal power, 218,0 kw 13437 FÖHN 270, nominal power, 280,0 kw 14092 FÖHN 335, nominal power, 347,0 kw 17255 FÖHN 400, nominal power, 415,0 kw 17437 PRODUCT - AIR HEATER FÖHN OIL-FIRED WITH RIELLO BURNER - HBO 10F2 Code nr. Description Price FÖHN 75, nominal power, 77,0 kw 7283 FÖHN 115, nominal power, 119,0 kw 8609 FÖHN 160, nominal power, 166,0 kw 9395 FÖHN 210, nominal power, 218,0 kw 10981 FÖHN 270, nominal power, 280,0 kw 11751 FÖHN 335, nominal power, 347,0 kw 15408 FÖHN 400, nominal power, 415,0 kw 15408 ACCESSORIES Code nr. Description Price 5013202 Hood with horizontal louvre for FÖHN 75 614 5013203 Hood with horizontal louvre for FÖHN 115 796 5013204 Hood with horizontal louvre for FÖHN 160 910 5013205 Hood with horizontal louvre for FÖHN 210 1087 5013206 Hood with horizontal louvre for FÖHN 270 1332 5013063 Hood with horizontal louvre for FÖHN 335 1285 5013063 Hood with horizontal louvre for FÖHN 400 1285 for a good selection of specific projects please contact our sales department ACCESSORIES - CONTROL Code nr. Description Price 0629013 Room thermostat (6A) 43 0629085 Pintherm - programmable room thermostat, 230V (4A) 348 0629086 External temperature sensor, only in combination with 0629085 69 3002600 Remote control panel F1 1254 3002601 Remote control panel F2 1786 3002615 Remote control panel F4 1966 3002607 Remote control panel F6 2274 3002608 Remote control panel F7 2477 for functions explanations see chapter on control For a good selection of specific projects please contact our sales department ACCESSORIES - OTHER Code nr. Description Price 5018001 Flowcontrol (oil burner) 333 0601006 Draught stabilator 6 Föhn 50-75 43 0601009 Draught stabilator 9 Föhn 115-270 55 0601012 Draught stabilator 12 Föhn 335/400 156 5017195 Draught stabilator Föhn 50/75 110 5017196 Draught stabilator Föhn 115/160 130 5017197 Draught stabilator Föhn 210/270 140 5017198 Draught stabilator Föhn 335/400 245 REMARKS From the FÖHN type 270 the burner will always start in stand low. If the heater is ordered without an hood, the static pressure will be 100 Pa. Air heaters - 48

G-TyPE A wide variety of uses The G-TYPE is a vertical or horizontal oil or gas-fired air heater with a capacity of 30kW to 1050kW. The appliance can both flow down freely into the room and can be connected to a conduit system. The Mark G-TYPE can be installed in stoke-rooms. Almost all brands and types of burner can be used in the Mark G-TYPE. The G-TYPE is therefore versatile. Fan A dual blast centrifugal ventilator with bent blades. Vee-belt drive. Housing Pre-painted steel plating. Frame: aluminium profiles. Standard equipment AISI 430 blast chamber AISI 409 heat exchanger Electrical switch box Three-way thermostat Motor cut-out. Accessories/options Various burners Room thermostat Remote control Gas density control Flue gas fan Working hours counter Stainless steel heat exchanger Outside installation Sections enclosed Connection Grid Empty section Filter section with differential pressure switch Servo or manually-operated slatted valves Weather grill Flexible connection Adjustable down flow hood Adjustments: On/off High/low Modulating The Mark G-TYPE can be used in the following rooms: sports halls, churches, offices and shops. 49

J Dimensions F G Type G 25 G 35 G 50 G 65 G 80 G100 G125 G150 G175 C2 Ø Dimensions A 660 660 870 870 1000 1000 1260 1260 1440 B 530 530 636 636 750 750 900 900 1020 C E +/ C 1430 1430 1750 1750 1900 1900 2060 2060 2340 Flue position E +/ 1215 1215 1500 1500 1675 1675 1750 1750 1975 C1 H ø 156 156 186 186 206 206 256 256 256 B 40 I 40 A 40 Air out F 490 490 596 596 670 670 820 820 940 G 620 620 830 830 920 920 1180 1180 1360 Air intake H 480 480 630 630 770 770 760 760 760 Type G600 G750 G900 C 1 1050 1050 1050 I 620 620 830 830 920 920 1180 1180 1360 Burner J 760 760 950 950 1090 1090 1150 1150 1175 C 2 1910 2050 2050 Type G200 G250 G300 G375 G425 G500 G600 G750 G900 Dimensions A 1440 1790 1790 1960 2300 2300 2820 2820 3720 B 1020 1020 1020 1280 1340 1340 1550 1620 1620 C 2340 2340 2340 2660 2660 2660 2960 3100 3100 Flue position E +/ 1975 1975 1975 2280 2280 2280 2572 2672 2672 ø 256 306 306 306 306 306 356 406 406 Air out F 940 940 940 1200 1260 1260 1470 1540 1540 G 1360 1710 1710 1880 2220 2220 2740 2740 3640 Air intake H 760 760 760 930 930 930 970 970 970 I 1360 1710 1710 1880 2220 2220 2740 2740 3640 Burner J 1175 1175 1175 1345 1345 1345 1530 1530 1530 Technical information Type G 25 G 35 G 50 G 65 G 80 G100 G125 G150 G175 Nominal load (lower value) kw 32,6 45,0 65,1 83,7 104,7 128,6 164,5 192,1 223,1 Nominal power kw 29,7 40,7 59,3 75,6 95,3 116,3 148,9 173,3 203,5 Air displacement with T 45K m 3 /h 18 C 1950 2750 4000 5100 6300 7800 9700 11700 13700 Electrical connection (50Hz) V 1~230 1~230 1~230 1~230 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N Gas consumption G20 m 3 /h 3,5 4,8 6,9 8,9 11,1 13,6 17,4 20,3 23,6 Gas consumption G25 m 3 /h 4,0 5,5 8,0 10,3 12,8 15,8 20,2 23,6 27,4 Gas consumption G31 kg/h 2,5 3,4 5,0 6,4 7,9 9,8 12,5 14,6 17,0 Gas consumption G30 kg/h 2,5 3,5 5,1 6,5 8,1 10,0 12,7 14,9 17,3 Oil consumption kg/h 2,7 3,8 5,5 7,1 8,8 10,8 13,9 16,2 18,8 Noise level (4 m) db(a) 61 62 71 72 71 72 73 72 72 Weight kg 140 148 210 220 315 325 480 490 555 Type G200 G250 G300 G375 G425 G500 G600 G750 G900 Nominal load (lower value) kw 257,8 318,7 387,2 482,3 541,9 632,3 763,4 957,3 1136,0 Nominal power kw 232,6 290,7 348,8 436,0 494,2 569,8 697,7 872,1 1047,0 Air displacement with T 45K m 3 /h 18 C 15600 19800 23500 29200 33000 38700 46500 55200 69500 Electrical connection (50Hz) V 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N Gas consumption G20 m 3 /h 27,3 33,8 41,0 51,1 57,4 67,0 80,8 101,4 120,3 Gas consumption G25 m 3 /h 31,7 39,2 47,6 59,3 66,7 77,8 94,0 117,8 140,0 Gas consumption G31 kg/h 19,6 24,3 29,5 36,7 41,3 48,2 58,1 72,9 86,5 Gas consumption G30 kg/h 20,0 24,7 30,0 37,3 41,9 49,0 59,1 74,1 88,0 Oil consumption kg/h 21,7 26,9 32,6 40,7 45,7 53,3 64,4 80,7 95,8 Noise level (4 m) db(a) 73 74 74 75 75 76 75 76 78 Weight kg 580 820 850 1200 1480 1550 1850 2300 2800 Air Luchtbehandeling heaters - 50-50

Assembly/location suggestions Controls. or or or Roomthermostat 06 06 29 29 013 013 Frost thermostat 06 29 125 Pintherm week clock 06 06 29 33 085 020 51

Prices Mark G-TYPE PRODUCT - VERTICAL CABINET HEATER G-TYPE, WITHOUT BURNER EXCL. HOOD - NATURAL GAS G20 Code nr. Description Price 5994100 G 25 Vertical cabinet heater G-TYPE, 30 kw 2715 5994101 G 35 Vertical cabinet heater G-TYPE, 41 kw 2803 5994102 G 50 Vertical cabinet heater G-TYPE, 60 kw 3277 5994103 G 65 Vertical cabinet heater G-TYPE, 76 kw 3361 5994104 G 80 Vertical cabinet heater G-TYPE, 96 kw 4396 5994105 G 100 Vertical cabinet heater G-TYPE, 117 kw 4526 5994106 G 125 Vertical cabinet heater G-TYPE, 150 kw 6112 5994107 G 150 Vertical cabinet heater G-TYPE, 175 kw 6388 5994108 G 175 Vertical cabinet heater G-TYPE, 205 kw 7387 5994109 G 200 Vertical cabinet heater G-TYPE, 235 kw 7501 5994110 G 250 Vertical cabinet heater G-TYPE, 295 kw 8807 5994111 G 300 Vertical cabinet heater G-TYPE, 350 kw 8994 5994112 G 375 Vertical cabinet heater G-TYPE, 440 kw 12817 5994113 G 425 Vertical cabinet heater G-TYPE, 495 kw 15590 5994114 G 500 Vertical cabinet heater G-TYPE, 570 kw 15877 5994115 G 600 Vertical cabinet heater G-TYPE, 700 kw* 20080 5994116 G 750 Vertical cabinet heater G-TYPE, 875 kw* 21999 5994117 G 900 Vertical cabinet heater G-TYPE, 1050 kw* 28683 PRODUCT - HORIZONTAL CABINET HEATER G-TYPE, WITHOUT BURNER Code nr. Description Price 5994120 G 25 Horizontal cabinet heater G-TYPE, 30 kw 2974 5994121 G 35 Horizontal cabinet heater G-TYPE, 41 kw 3055 5994122 G 50 Horizontal cabinet heater G-TYPE, 60 kw 3573 5994123 G 65 Horizontal cabinet heater G-TYPE, 76 kw 3664 5994124 G 80 Horizontal cabinet heater G-TYPE, 96 kw 4831 5994125 G 100 Horizontal cabinet heater G-TYPE, 117 kw 4913 5994126 G 125 Horizontal cabinet heater G-TYPE, 150 kw 6684 5994127 G 150 Horizontal cabinet heater G-TYPE, 175 kw 7003 5994128 G 175 Horizontal cabinet heater G-TYPE, 205 kw 8039 5994129 G 200 Horizontal cabinet heater G-TYPE, 235 kw 8039 5994130 G 250 Horizontal cabinet heater G-TYPE, 295 kw 9505 5994131 G 300 Horizontal cabinet heater G-TYPE, 350 kw 9663 5994132 G 375 Horizontal cabinet heater G-TYPE, 440 kw 13774 5994133 G 425 Horizontal cabinet heater G-TYPE, 495 kw 16748 5994134 G 500 Horizontal cabinet heater G-TYPE, 570 kw 17052 5994135 G 600 Horizontal cabinet heater G-TYPE, 700 kw* 21574 5994136 G 750 Horizontal cabinet heater G-TYPE, 875 kw* 23629 5994137 G 900 Horizontal cabinet heater G-TYPE, 1050 kw* 30810 ACCESSORIES - PLENUM Code nr. Description Price 5994201 Hood 2X D=245 G 25 / G 35 578 5994203 Hood 2X D=245 G 50 / G 65 759 5994205 Hood 3X D=245 G 80 / G 100 859 5994207 Hood 2X D=450 G 125 / G 150 947 5994209 Hood 3X D=400 G 175 / G 200 1139 5994211 Hood 4X D=400 G 250 / G 300 1353 5994213 Plenum + Louvres G 375 1545 5994215 Plenum + Louvres G 425 / G 500 1733 5994217 Plenum + Louvres G 600 2211 5994219 Plenum + Louvres G 750 2590 5994220 Plenum + Louvres G 900 2877 For a good selection of specific projects please contact our sales department ACCESSORIES - CONTROL Code nr. Description Price 0629013 Room thermostat (6A) 43 0629085 Pintherm 348 For function explanation see chapter on control REmark * Delivered in 2 pieces Air heaters - 52

CALFLO Maximum performance with large air quantities The Mark CALFLO is a make up air heating system. This means that the burner (and the flame) is located directly in the air flow to deliver maximum performance. The flue gases are so clean that they may be blown into the building. The CALFLO is suitable for rooms requiring large degrees of ventilation. This apliance is equipped with a modulating stainless steel burner and a seawater-resistant aluminium housing. Possible applications include sand blasting areas, welding areas, and the processing industry. Features Stainless steel line or box burners AlMg3 seawater-resistant aluminium housing (single-skin or double-skin) Low weight Available for both inside and outside installation Large air displacement wide turndown ratio through use of modulating burner Long lifespan Extensive configuration options Reliable HT filters (option) 53

H A 180 A C I Dimensions M B D 955 I R x S 30 230 60 E F 390 Q 60 I T x U 30 1 1-4: Indoor version 5&6: external installation Service platform 2 J V x W 30 230 E N G FF 230 3 60 QQ 60 4 P 100 L K Y 50 M16 50 30 R x S 5 Lifting hooks E O G FF K 6 J V x W 30 54

Type A B C D E F FF G H I J K L M N O P Q QQ RxS 55CK55 1090 870 750 845 1090 1090 1680 590 1270 295 160 745 2180 2800 3820 4105 3025 2040 3220 860x820 55CK35 1090 870 750 845 1090 1090 1680 590 1270 295 160 745 2180 2800 3820 4105 3025 2040 3220 860x820 110CK55 1090 870 750 845 1090 1090 1680 590 1270 295 160 745 2180 2800 3820 4105 3025 2040 3220 860x820 110CK35 1090 870 750 845 1090 1090 1680 590 1270 295 160 745 2180 2800 3820 4105 3025 2040 3220 860x820 TxU VxW Y 1025x1020 820x530 1400 1025x1020 820x530 1400 1025x1020 820x530 1400 1025x1020 820x530 1400 165CK55 1404 960 840 733 1900 1900 1900 600 1584 287 340 915 3800 4420 4860 5315 4815 3680 4280 1190x1220 1190x1220 1220x695 2000 165CK35 1404 960 840 733 1900 1900 1900 600 1584 287 340 915 3800 4420 4860 5315 4815 3680 4280 1190x1220 1190x1220 1220x695 2000 220CK55 1404 960 840 733 1900 1900 1900 600 1584 287 340 915 3800 4420 4860 5315 4815 3680 4280 1190x1220 1190x1220 1220x695 2000 220CK35 1404 960 840 733 1900 1900 1900 600 1584 287 340 915 3800 4420 4860 5315 4815 3680 4280 1190x1220 1190x1220 1220x695 2000 275CK55 1404 960 840 733 1900 1900 1900 600 1584 287 340 915 3800 4420 4860 5315 4815 3680 4280 1190x1220 1190x1220 1220x695 2000 275CK35 1804 1370 1250 738 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 330CK55 1804 1370 1250 738 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 330CK35 1804 1370 1250 738 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 385CK55 1804 1370 1250 738 385CK35 1804 1370 1250 738 440CK55 1804 1370 1250 738 495CK55 1804 1370 1250 738 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 1900 1900 1900 600 1984 405 240 1165 3800 4420 4860 5565 5065 3680 4280 1355x1420 1685x1620 1420x1025 2400 440CK35 2204 1810 1690 758 495CK35 2204 1810 1690 758 550CK55 2204 1810 1690 758 550CK35 2204 1810 1690 758 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 660CK55 2204 1810 1690 758 660CK35 2204 1810 1690 758 770CK55 2204 1810 1690 758 770CK35 2204 1810 1690 758 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 2200 2200 2200 600 2384 357 190 1280 4400 5020 5460 6280 5780 4280 4880 1850x1820 2015x2020 1820x1355 2800 Technical information Type Nominal load (upper value) Nominal load (lower value) Minimum load (lower value) Burner turndown ratio Gas consumption G25 (15 C) Gas consumption G20 (15 C) Gas consumption G31 (15 C) Gas consumption G30 (15 C) Air displacement T35K (15 C) Fan type T35K Air displacement T55K (15 C) Fan type T55K Weight* 55 110 165 220 275 330 385 440 495 550 660 770 kw 71 142 213 284 356 427 498 569 640 712 854 996 kw 64 128 192 256 320 384 448 512 576 640 768 896 kw 3,2 6,4 9,6 12,8 16,0 19,2 22,4 25,6 28,8 32,0 38,4 44,8 20:1 20:1 20:1 20:1 20:1 20:1 20:1 20:1 20:1 20:1 20:1 20:1 m 3 /h 7,9 15,8 23,6 31,5 39,4 47,3 55,1 63,0 70,9 78,8 94,5 110,3 m 3 /h 6,8 13,5 20,3 27,1 33,9 40,6 47,4 54,2 60,9 67,7 81,3 94,8 kg/h 5,0 9,9 14,9 19,9 24,8 29,8 34,8 39,7 44,7 49,7 59,6 69,5 kg/h 5,1 10,1 15,2 20,2 25,3 30,3 35,4 40,4 45,5 50,5 60,6 70,7 m 3 /h 5430 10870 16300 21740 27170 32600 38040 43470 48900 54340 65200 76080 355 450 560 560 710 710 710 900 900 900 900 1000 m 3 /h 3500 7020 10450 14130 17510 20800 24350 27820 31210 34730 41680 48700 355 450 560 560 560 710 710 710 710 900 900 900 kg 350 365 625 640 845 850 860 1305 1315 1420 1450 1560 * Weight of the Calflo unit for external installation, without filter section 55

. Assembly/location suggestions Controls Isolator switch Motor control box CALFLO on/off or high/low or BMS Remote control panel C.. Remote control C10 CALFLO on/off Remote control C12 CALFLO on/off with clock Remote control C20 CALFLO high/low Remote control C22 CALFLO high/low with clock Air heaters - 56

ECOFAN W42-W82-W142 Easy to use, with energy savings up to 30% on your gas consumption Mark recommends an ECOFAN with every air heater. A combination of these products provides optimum comfort and good heat distribution within the room. It is known that hot air rises which means that an air heater requires more time to heat up a room. A thermostatically-controlled ECOFAN transports the warm blanket under the roof to the occupied area. As a result, the room heats up more quickly, and gas consumption can in some cases be reduced by up to 30%. The ECOFAN can be used in construction halls, workshops, garages and logistics areas. Mark provides a full 2 year product warranty as standard. Features of the Mark ECOFAN Aluzinc housing Integrated thermostat 4-sided downflow hood Low maintenance The ECOFAN recirculating fan is available with various air displacements from 4.000 to 14.000 m³/h. The unit comes as standard with a reverse operating room thermostat that switches on the fan when the area under the ceiling becomes hot. 57

A Dimensions B Type W42 Type W82 Type W142 A 560 720 860 B 380 600 797 C 200 190 375 D 385 385 480 D C Technical information Assembly/location suggestions Type W42 W82 W142 Air displacement Motor rating m 3 /h 4000 8000 14000 W 120 180 760 A Consumed current A 1.2 1.55 3.3 Motor speed min l 960 960 800 Protection class of motor Supply voltage (50Hz) lp 44 44 54 V 1~230 1~230 1~230 Hmax Noise level db(a) 45 50 59 Weight of ECOFAN kg 18 24 40 A A-A Maximum mounting height m 7 10 18-30* m OFAN W 2 400 625 900 / ECOFAN P140 Covered m 2 per fan * with cone Controls Isolator switch Isolator switch Isolator switch 5-step regulator Ventilation and reciculation equipment - 58

Prices Mark ECOFAN W42-W82-W142 PRODUCT - ECOFAN W-SERIE RECIRCULATION MODEL Code nr. Description Price 5065004 ECOFAN W42, Complete with thermostat, air displacement 4.000 m 3 /h 588 5065009 ECOFAN W82, Complete with thermostat, air displacement 8.000 m 3 /h 707 5065011 ECOFAN W142, Complete with thermostat, air displacement 14.000 m 3 /h 1020 5065005 ECOFAN W42, Complete with thermostat and isolator switch, air displacement 4.000 m 3 /h 625 5065010 ECOFAN W82, Complete with thermostat and isolator switch, air displacement 8.000 m 3 /h 738 5065012 ECOFAN W142, Complete with thermostat and isolator switch, air displacement 14.000 m 3 /h 1189 ACCESSORIES Code nr. Description Price 5064019 Destratification hood for type W142 198 ACCESSORIES - CONTROL Code nr. Description Price 0616186 Control panel, 5-step, 230V - 6,0A * 260 0616188 Control panel, 5-step, 230V - 12A * 484 0616189 Control panel, 5-step, 230V - 14A * 526 0631162 Isolator switch, 2-poles, 230V 47 3004270 Junction box for ECOFAN, 12 x W42 of 8 x W82 448 for function explanations see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 1999042 Suspension-set for W42, W82 en W142. 4 pieces of chain at 550 mm and 8 x carbine hook (5x50mm) 52 0562043 Carabine Hooks 5 ACCESSORIES - COLOURS ** Description Price ECOFAN W42 provided with colour Accessories ECOFAN W42 provided with colour 1 tot 3 pieces (by piece) 110 Accessories ECOFAN W42 provided with colour 4 tot 10 pieces (by piece) 94 Accessories ECOFAN W42 provided with colour for more than 10 pieces (by piece) 68 ECOFAN W82 provided with colour Accessories ECOFAN W82 provided with colour 1 tot 3 pieces (by piece) 120 Accessories ECOFAN W82 provided with colour 4 tot 10 pieces (by piece) 105 Accessories ECOFAN W82 provided with colour for more than 10 pieces (by piece) 74 ECOFAN W142 provided with colour Accessories ECOFAN W142 provided with colour 1 tot 3 pieces (by piece) 130 Accessories ECOFAN W142 provided with colour 4 tot 10 pieces (by piece) 115 Accessories ECOFAN W142 provided with colour for more than 10 pieces (by piece) 79 REmark * W42 1.2A, 230V, W82 1.55A, 230V, W142 3.3A, 230V ** These prices are only for the Mark standard RAL-colours: 3002 red, 1028 yellow, 6010 green, 7016 gray, 8014 brown, 9001 beige white, 5009 blue, 2009 orange, 1019 beige 59

ECOFAN P140 Silent and low maintenance air distributor The ECOFAN P140 is particularly suited to better distributing hot air in a room. Achieving better distribution of air can reduce heating bills. The appliance is supplied with a 5-position control as standard. A reverse operating thermostat can also be supplied as an option so that the unit is switched on automatically if the temperature below the ceiling rises. Possible applications include: factories, schools, churches, shops and offices. Features of the Mark ECOFAN P140 Large air displacement Supplied in RAL 9010 colour as standard. Low noise Efficient Dimensions 700 1360 60

Technical information Number of fans Number of fans per 1000 m 2 : 12 Covered m 2 per fan: 83 Type Air displacement Motor rating Consumed current Motor speed Diam. of fan Supply voltage (50Hz) Height Weight Suspension height P 140 m 3 /h 22.000 W 70 A 0.5 min l 290 mm 1360 V 1~230 mm 700 kg 8 m 4-9 Controls Isolator switch Isolator switch Isolator switch 5-step regulator Price ECOFAN P140 PRODUCT - ECOFAN CEILING FAN Code nr. Description Price 5990814 ECOFAN P140, Included 5-step regulator, Air amount 22000 m 3 /h 208 ACCESSORIES - CONTROL Code nr. Description Price 0629013 Room thermostat (6A) 46 3003095 5-step regulator, 230V-6,0A* 260 0616188 5-step regulator, 230V-12A* 484 0616189 5-step regulator, 230V-14A* 526 Remarks for function explanations see chapter on controls * More than one ventilators connected on the regulator P140, 0.5A, 230V 61

MDV Roof fan for the right air balance The Mark MDV roof fan is designed to extract contaminated air from rooms such as working spaces or construction areas. MDV extraction fans can be combined particularly well with one of the supply units from the Mark range, such as the GC/ GC+/Rooftop. The MDV is available with various air displacements varying from 1,840 to 15,000 m³/h. The unit is supplied with a radial fan as standard. The outer casing is made of zinc plating. The MDV can be used in construction halls, workshops and welding areas. Mark provides a full 2 year product warranty as standard. Features of the Mark MDV Sendzimir plating Radial fan with backward curved blades Wide selection of air displacements Low maintenance Good price 62

Dimensions A B b H C E F ød z x m b D Type A B C D E F H b z x m ød MDV 311 560 470 435 330 285 192 330 73 6 x M6 9.5 MDV 355 720 618 595 450 438 228 400 100 6 x M8 11.1 MDV 400 720 618 595 450 438 257 400 100 6 x M8 11.1 MDV 450 900 748 665 535 438 287 440 105 6 x M8 11.1 MDV 500 900 748 665 535 438 287 440 105 6 x M8 11.1 MDV 560 1150 1010 939 750 605 361 560 162 6 x M8 12.0 MDV 630 1150 1010 944 750 605 361 626 162 6 x M8 12.0 Technical information Type MDV 311 L1 MDV 355 L1 MDV 400 L1 MDV 450 L1 MDV 500 L3 MDV 560 L3 MDV 630 L3 Supply voltage (50Hz) V 1-230V* 1-230V* 1-230V* 1-230V* 3~400V 3~400V 3~400V Electrical power kw 0,17 0,31 0,52 0,74 1,25 1,8 4,1 Consumed current A 0.90 1.35 2.20 3.20 2.30 3.40 6.80 Speed min 1 1300 1370 1360 1280 1340 1230 1380 Maximum air displacement m 3 /h 1840 2850 4100 5400 8400 10200 15600 Maximum air temperature C 50 65 40 60 45 40 40 Fan protection class IP 44 54 54 54 54 54 54 Weight kg 18 28,5 32 47,5 53 56 140 Noise level (1m) db(a) 72 78 77 83 85 86 93 * 400 V on request 63

Accessories additional sections F E H D M Type D E F G M H kg Roof spacer 311 330 395 710 345 M6 300 8 D 355/400 450 555 874 505 M10 300 10 450/500 535 625 900 565 M10 300 11 G 560/630 750 895 1200 835 M10 300 16 F E H D M Roof spacer with silencer Type D E F G M H kg 311 330 395 710 345 M6 500 13 D 355/400 450 555 874 505 M10 650 23 450/500 535 625 900 565 M10 650 25 G 560/630 750 895 1200 835 M10 700 47 Automatic butterfly valve z x ød D1 D2 H H D Type D D1 D2 z x ød H kg 311 306 256 285 6 x 7 156 8 355/400 464 402 438 6 x 9 220 10 450/500 464 402 438 6 x 9 220 10 560/630 639 569 605 8 x 9 255 11 The self-closing connection flange fitted with coupling flanges and is made of galvanised steel. The valve blades are made of aluminium. Type D D1 D2 z x ød H kg 311 306 256 285 6 x 7 25 0,5 Coupling flange z x ød 355/400 464 402 438 6 x 9 30 0,6 450/500 464 402 438 6 x 9 30 0,7 560/630 639 569 605 8 x 9 30 1 D1 D2 D Ventilation and reciculation equipment - 64

Assembly/location suggestions Controls Isolator switch Isolator switch Isolator switch Optional Optional 5-step regulator Clock BMS 65

Prices Mark MDV PRODUCT - MDV ROOF FAN Code nr. Description Price 5996010 MDV A 311 L1, Roof fan, 230V 651 5996027 MDV A 355 L1, Roof fan, 230V 749 5996034 MDV A 400 L1, Roof fan, 230V 905 5996041 MDV A 450 L1, Roof fan, 230V 1056 5996006 MDV A 311 L3, Roof fan, 400V * 629 5996022 MDV A 355 L3, Roof fan, 400V * 770 5996036 MDV A 450 L3, Roof fan, 400V * 1009 5996049 MDV A 500 L3, Roof fan, 400V 1498 5996055 MDV A 560 L3, Roof fan, 400V 1868 5996064 MDV A 630 L3, Roof fan, 400V 3006 ACCESSORIES Code nr. Description Price 5996383 Back draught shutter for MDV 311, height 156 mm 37 5996385 Back draught shutter for MDV 355 / 400 / 450 / 500, height 220 mm 63 5996389 Back draught shutter for MDV 560 / 630, height 225 mm 96 5996303 Roof curb MDV 311, isolated, height 300 mm * 130 5996305 Roof curb MDV 355 / 400, isolated, height 300 mm * 151 5996307 Roof curb MDV 450 / 500, isolated, height 300 mm * 156 5996309 Roof curb MDV 560 / 630, isolated, height 300 mm * 177 5996323 Roof curb with silencer for MDV 311, isolated, height 500 mm 188 5996325 Roof curb with silencer for MDV 355 / 400, isolated, height 650 mm 240 5996327 Roof curb with silencer for MDV 450 / 500, isolated, height 650 mm 245 5996329 Roof curb with silencer for MDV 560 / 630, isolated, height 700 mm 323 5996343 Supply connection MDV 311, height 25 mm * 20 5996345 Supply connection MDV 355 / 400 / 450 / 500, height 30 mm * 23 5996349 Supply connection MDV 560 / 630, height 30 mm * 25 5064230 Noise reduction plate for MDV 311 110 5064231 Noise reduction plate for MDV 355 / 400 125 5064232 Noise reduction plate for MDV 450 / 500 130 5064233 Noise reduction plate for MDV 560 / 630 166 ACCESSORIES - CONTROL Code nr. Description Price 0616162 Control box, 5-steps, 400V - 2,0A*** 546 0616164 Control box, 5-steps, 400V - 4,0A*** 754 0616166 Control box, 5-steps, 400V - 7,0A*** 947 0616186 Control box, 5-steps, 230V - 6,0A*** 260 0616188 Control box, 5-steps, 230V - 12,0A*** 484 0616189 Control box, 5-steps, 230V - 14,0A*** 526 0631163 Isolator switch 4 poles 230V, separate delivery 55 0631167 Isolator switch 8 poles 400V, separate delivery 70 5017098 Isolator switch 4 poles 230V, pre-wired 193 5017099 Isolator switch 8 poles 400V, pre-wired 213 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 1999085 Mounting set MDV 311** 11 1999086 Mounting set MDV 355 t/m 630** 11 REmark * Not supply from stock ** Must be ordered by roof flashing manufacturer *** 311 L1 0,9A, 230V, 355 L1 1,35A, 230V, 400 L1 2,2A, 230V 450 L1 3,2A, 230V, 500 L3 2,3A, 400V, 560 L3 3,4A, 400V 630 L3 6,8A, 400V Ventilation and reciculation equipment - 66

KLIMAT The ultimate in air handling units: directly and indirectly fired Mark has developed a range of air handling units with several options for a wide variety of applications. From a simple air intake unit to a fully automatically-controlled air handling unit suitable for both indoor or outdoor use. There is a wide selection of heating systems, such as hot water batteries, gas or oil-fired modules, gas-fired make-up air systems or high performance gas-fired heating systems. Heat recovery and cooling are of course also possible. The air handling units can be for internal and external use. Mark air handling units are made from seawater-resistant aluminium panels with double-walled insulation as standard. This means lower weight and a longer lifespan. The Mark air handling unit is a highly developed, premium quality product that can be adjusted to the customer s requirements. Features Air displacements up to 69,500 m 3 /h Very economical to buy and use Integration of high-efficiency heating modules is possible Modular construction Easy to maintain Long life Flexible and variable Proven design Low weight 67

Dimensions Type of air handling unit Air displacement max. Dimensions (Width x Height) AHU 15 15 10 000 m3/h 975 x 975 AHU 15 20 14 150 m3/h 975 x 1280 AHU 20 20 19 150 m3/h 1280 x 1280 AHU 25 20 23 350 m3/h 1530 x 1280 AHU 30 20 29 150 m3/h 1890 x 1280 AHU 35 25 40 000 m3/h 2195 x 1530 AHU 35 35 60 000 m3/h 2195 x 2195 AHU 40 35 69 500 m3/h 2508 x 2195 Construction the air handling unit is of modular construction. The frame construction consists of profiled closed aluminium tube profiles. The individual cabinet modules can be installed in different ways, either in line, next to each other or on top of each other. The tube profiles are attached to each other using plastic angled profides to create a stable frame construction. Modular construction The individual parts of the air handling unit are quick and easy to install due to a well thought out system. In almost every case, the modules are supplied pre-assembled. The individual modules are fixed to each other so that they are airtight. the double-walled aluminium panels are mounted in the frame in an airtight manner. the centering section in the corner of the module ensures correct installation to the next module. Technical detail The access doors are fitted with adjustable, maintenance-free hinges (adjustable both in height and at the sides). The hinges, or panel clips if required, are mounted on the outside of the air handling unit. This prevents dirt from building up on the inside of the unit. The access doors of the air handling unit are fitted with lockable spring locks. The airtight closure of the doors against the housing is guaranteed by a special rubber profile. Air conditioning - 68

Sound and thermal insulation Noise reduction is an important point for consideration in the design of an air handling unit. For this reason, we have opted to use a doublewalled seawater-resistant aluminium panel with 30 mm rock wool insulation. This also results in excellent thermal insulation. Sound insulation of a dividing panel (ISO 717-1:1996) A lot of attention is paid to the smooth finishing on the inside of the unit, which makes it easy to clean. See table for sound insulation values. Sound insulation R Frequency Optimal fan power the heart of the air handling unit is the fan. Mark selects the most suitable fan for the application requested. Depending on the application, a fan with forward or backward curved blades or a free-running fan can be used. the fan and the motor are placed on a frame. The frame is set up on shock absorbers in the housing. Delta P air flow monitoring is possible. 69

Filter section To guarantee the right air quality, Mark offers a wide selection of filters. All necessary care is taken in the sealing of the filter frames and filters. Filters should be changed from the inside on the dirty side. The filter options are: Panel filter Bag filter short Bag filter long High temperature filter Special filters are available on request. Delta P filter monitoring is possible. B Heating systems A Mark air handling units can be equipped with various heat generators. C E D A Hot water battery B Gas-fired condensing modulating high-efficiency air heater (> 106% efficiency) C Gas-fired air heater module. D Direct gas- or oil-fired air heater. E Direct gas-fired make-up air burner, only applicable if all intake air is expelled in a controlled manner. Benefits: Gas- and oil-fired air heaters No heat intermediary No heat loss during stoppages Large selection of heating capacities High-efficiency Good temperature control the air handling unit can be supplied as plug & play. Air conditioning - 70

Hot water batteries Hot water batteries are designed as standard in copper-aluminium. The heat exchanger connections can be fitted internally or externally. Optional: Hot-dip galvanised Anti-corrosion coating Steam, thermal oil Frost protection thermostat Gas-fired condensing pulsating air heater Efficiency >106% Closed design. Electronic ignition of the main burner. Control: modulating. Module suitable for installation in an air handling unit.. Type Nominal load (upper value) Efficiency at 100% load Efficiency at min. load Burner turndown ratio Air volume, min. 35 40 60 80 100 150 kw 34,9 40 60 80 103 150 % 95,7 94,8 94,2 94,3 94,2 94,8 % 107,3 107,3 107,4 106,3 106,3 107,0 +/- 4:1 5:1 5:1 4:1 4:1 4:1 m 3 /h 3760 3760 5640 7520 9400 14200 Air volume, max.* m 3 /h 7200 7200 8640 13680 16200 20880 * Larger air volumes using a bypass. Gas-fired air heater module Closed design. Electronic ignition of the main burners by a pilot flame. Control: on/off, high/low or pulsing. Module suitable for installation in an air handling unit. TWIN type Nominal power 66 74 88 98 104 1) 104 kw 120,6 130,6 160,8 174,2 183,6 191,6 Nominal load (lower value) Air volume, min. Air volume, max.* kw 134,0 145,2 178,6 193,6 204,0 213,0 m 3 /h 8000 8000 10000 10000 10000 10000 m 3 /h 11980 11980 15820 15820 15820 15820 * Larger air volumes using a by-pass. 1) Low NO x MONO type Nominal power 18 21 24 28 33 37 44 49 55 59 66 74 88 98 104 1) 104 kw 20,4 21,8 25,1 27,2 30,2 32,7 40,2 43,6 50,2 54,5 60,3 65,3 80,4 87,1 91,8 95,8 Nominal load (lower value) Air volume, min. Air volume, max.* kw 22,7 24,2 27,9 30,2 33,5 36,3 44,7 48,4 55,8 60,5 67,0 72,6 89,3 96,8 102,0 106,5 m 3 /h 1960 1960 2440 2440 2970 2970 3960 3960 4940 4940 6000 6000 8000 8000 8000 8000 m 3 /h 3920 3920 4880 4880 5940 5940 7920 7920 9980 9980 11980 11980 15820 15820 15820 15820 * Larger air volumes using a by-pass. 1) Low NO x 71

Direct gas- or oil-fired air heater Burner Gas or oil Combustion chamber Stainless steel AISI 321 Chrome steel (AISI 409) for the sizes 335/400 Heat exchanger Stainless steel AISI 304 Type Nominal load (lower value) Nominal power Air volume, min. Air volume, max.* 115 160 210 270 335 400 kw 130,9 182,2 239,2 307,6 381,6 455,4 kw 119,0 166,0 218,0 280,0 347,0 415,0 m 3 /h 6728 9361 12286 15796 19599 23402 m 3 /h 9611 13372 17551 22566 27998 33431 * Larger air volumes using a by-pass. CO 5 ppm NO 1 ppm NO2 1 ppm Number of grams (H 2 O) of water vapour per kg dry air. H2O gr/kg 2.5 2.0 1.5 1.0 0.5 ppm 2500 2000 1500 1000 500 CO2 0.938 gr/kg 740 ppm 1.646 gr/kg 1295 ppm 2,34 gr/kg 2.579 gr/kg DE MAX 1850 ppm 2035 ppm 5 10 15 20 25 30 35 40 45 50 55 K DT T as a function of the added CO 2 in ppm. Direct gas-fired make-up air burner Direct gas-fired air make-up air heaters are integrated into the air handling unit. This type of air heater is suitable only if the heated air is expelled in a controlled manner. Adjustment: modulating 20:1. 1 m 3 air 15 C = 1.20 kg. MONO type Nominal load (upper value) Nominal load (lower value) Minimum load (lower value) Air volume, min. 55 110 165 220 275 330 385 440 495 550 660 770 kw 71 142 213 284 356 427 498 569 640 712 854 996 kw 64 128 192 256 320 384 448 512 576 640 768 896 kw 3,2 6,4 9,6 12,8 16,0 19,2 22,4 25,6 28,8 32,0 37,4 44,8 m 3 /h 3500 7020 10450 14130 17510 20800 24350 27820 31210 39730 41680 48700 Air volume, max. m 3 /h 9600 19200 28800 38400 48000 57600 67200 69500 69500 69500 69500 69500 Air conditioning - 72

Heat recovery Operating costs can be reduced and the environment protected by the use of heat recovery. Heat can be recovered using the following systems: Cross-flow plate heat exchanger Twin-coil heat exchanger Benefits: Durable, no mechanical moving parts reliable simple installation Separate air flows Air flow via a by-pass is possible Very economical solution for heat recovery Efficiency > 50% Benefits: fresh air and return air can be separated spatially short installation length suitable for installation in existing units Can also be used at higher temperatures, large selection of heat exchangers, number of tube rows and materials used (Cu/Al or galvanized steel) Efficiency up to approx. 50% Heat wheel Benefits: low pressure drop Compact construction High heat-exchanging power option to re-use latent heat Option to re-use available humidity Efficiency between 60% and 90% can be selected 73

Mixing boxes The air handling unit can be equipped with a mixing box. This box is placed between the air extraction section and the air inlet section. The mixing box can be fitted with servomotorcontrolled dampers. Optional: Modulating - or open/closed control 24 V or 230 V. Cooling Direct cooling (air cooling), DX system Indirect cooling (water cooling), Chiller Adiabatic cooling, soft cool (optional) Indirect cooling Direct cooling Water is cooled in the cooling unit. Cold water is pumped into a cold water battery in the air handling unit. This will cool the air flow. The air flow is cooled directly, the humidifier is situated directly in the air flow that needs to be cooled. Benefits: the cooling unit is installed separately from the air handling unit. Low investment costs short installation length low operating costs Good cooling efficiency Excellent air dehumidification. Control sends the quantity of cold water through the air-cooled cold water battery. the cooling unit ensures the water temperature is constant. Highly adjustable Guaranteed cooling capacity. Benefits: Low investment costs Short installation length Low operating costs No water-related problems (risk of freezing, glycol concentrate, corrosion). Good cooling efficiency Excellent air dehumidification. Air conditioning - 74

airstream Plug and play heat-recovery unit Increasingly high demands are being placed on the air quality in buildings. Multiple ventilation is often needed in order to comply with these demands. A great deal of energy is lost when standard ventilation equipment is used. To counter the loss of energy, Mark has included a heat-recovery unit, the AIRSTREAM, in its product range. The unit is equipped with a cross-flow exchanger which has an efficiency of 90%. This means that 90% of the energy expelled is supplied to the fresh intake air. This high-efficiency means that in many cases no after-heating is required. The AIRSTREAM heat exchanger unit is available for both internal and external use. Possible applications for the AIRSTREAM include: offices, schools, workshops and changing areas. The end-user of this heat-recovery unit may be eligible for the EIA-scheme. Find out about the possibilities and conditions. Features: Efficiency > 90% Air amounts between 600-16800 m³/h A certified high-efficiency counterflow heat exchanger equipped with bypass 45 mm environmentally friendly foam sandwich panel The outer panelling consists of galvanized plate coated in RAL 9002 (white - grey) the internal panelling consists of extremely corrosion-resistant sendzimir zinc thermal-bridge-free cabinet construction with aluminum profiles seamless connection of the panels to the inside with rubber seal (hygienic) High external pressure possible Removable doors Indoor and outdoor installation Low noise level Plug & Play-version supplied pre-assembled Various construction types possible as standard as well as specials on request Plug Fans equipped with energy-saving EC-motors Certification according to Energieeffizienzklasse A+ mid-2014 Optional: Pre- and re-heating: electric, gas, water, change-over Cooling coil Heat wheel 75

Dimensions Indoor version Outdoor version T A1 A2 A3 A4 A5 A6 B C D E F 600 1700 2000 2200 1900 2200 2400 1000 900 100 565 265 1200 1800 2100 2300 2000 2300 2500 1100 1150 100 565 265 1600 2000 2300 2500 2200 2500 2700 1050 1150 100 565 265 2300 2100 2400 2600 2300 2600 2800 1300 1400 100 565 465 3500 2200 2500 2700 2400 2700 2900 1400 1400 100 1155 465 4800 2500 2800 3000 2700 3000 3200 1500 1700 100 1155 465 6200 2700 3000 3200 2900 3200 3400 1700 1750 100 1155 565 8000 2700 3000 3200 2900 3200 3400 2350 1600 180 1745 565 9600 3000 3300 3500 3200 3500 3700 2000 1950 180 1745 565 12000 3100 3400 3600 3300 3600 3800 2400 1950 180 2030 565 14400 3100 3400 3600 3300 3600 3800 2900 1950 180 2330 565 16800 3200 3500 3700 3400 3700 3900 3400 2100 180 2030 865 A1 A2 A3 A4 A5 A6 Standard unit Unit with after-heater or cooler Unit with after-heater or cooler Standard unit with external air valve Unit with external air valve, after-heater or cooler Unit with external air valve, after-heater or cooler Technical information Airstream Maximum air volume Maximum external pressure Efficiency Maximum current consumption per unit Weight of unit for L = A1 Weight of unit for L = A2 Weight of unit for L = A3 Weight of unit for L = A4 Weight of unit for L = A5 Weight of unit for L = A6 Supply voltage (50Hz) 600 1200 1600 2300 3500 4500 6200 8000 9600 12000 14400 16800 m 3 /h 600 1200 1600 2300 3500 4800 6200 8000 9600 12000 14400 16800 Pa 400 350 275 540 300 450 700 400 650 350 370 700 % 90 90 90 90 90 90 90 90 90 90 90 90 A 5,6 5 5 3,4 3,4 5,2 9,2 9,2 13,2 13,2 14,2 26,4 kg 205 304 360 461 586 732 899 1028 1353 1512 1740 2383 kg 243 352 413 518 655 804 964 1122 1451 1617 1856 2519 kg 269 384 448 557 702 852 1041 1186 1517 1688 1934 2609 kg 230 336 395 499 632 780 956 1091 1419 1582 1817 2474 kg 269 384 448 557 702 852 1041 1186 1517 1668 1934 2609 kg 294 416 483 595 748 900 1098 1249 1563 1758 2011 2700 V 1~230 1~230 1~230 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N 3~400+N Air conditioning - 76

Accessories additional sections The Airstream can be equipped with the following options: Integrated valves for external air, waste air, recirculated air. Integrated pre- and after-heater (electric or hot water), change-over system, integrated cooler (cold water or DX). Assembly/location suggestions Indoor version Outdoor version Mark Airstream Mark Airstream is constructed with 45 mm prefab insulated panels. The mechanical strengths of the casing have been tested according to NEN-EN 1886. - Deflection: Class D1 - Air leakage: Class L1 - Thermal transmission: Class T2 - Thermal bridging: Class TB2 The fans in the air handling units are equipped with high-efficiency intelligent centrifugal fans with EC-technology, the advantages of which are: - The highest efficiency in case of speed control - Up to 50% energy saving in case of partial load - Almost completely linearly adjustable - Long lifetime - Low noise level - Integrated electronic thermal protection 77

Controls Isolator switch MOD BUS or HUBA Controls Pressure sensor Remote control Filter protection + Pressure log Lon module CO2-sensor Room sensor Mark Airstream control: - Control and display via a handheld computer or building management system - Equipped with web-based software - Control based on CO2, air quality, pressure, humidity, pressure loss and presence in the room is possible 78

Radiant heating With normal heating systems, the heated air rises upwards outside the usable range. When you use INFRA heating systems, the heat remains where it is needed. The easy way to heat halls Mark manufactures a variety of radiant heating systems. These systems operate with various heat media. Mark offers a range of gas-fired radiant heaters and water-supplied radiant panels. Principle of radiant heating By using a heat medium such as, for example, warm water or hot air (flue gases), pipework can be heated. The medium is able to heat the pipework to such a degree that the pipe emits its heat in the form of radiant heat. This heat can best be compared with the sun. The radiant heat is completely harmless, and provides a very pleasant atmosphere. If the radiant heat is used, the air in a room does not need to be heated. The room temperature (air) also remains relatively low. An example of this is that when the ambient temperature is just 18 degrees, it feels like 20 degrees. One major benefit is that the energy requirement is reduced by up to 10% and that the system is very fast. Reducing energy requirements and having a much shorter heating time means it is possible to reduce energy consumption by approximately 40% in comparison with conventional heating. The radiant heat ensures that the floor of the hall has a temperature higher than the desired hall temperature. Using radiant heating means that no pockets of heat form under the roof, unlike with conventional heating. No air is blown into the hall, so that people are not affected by air displacement or dust eddies. Think, for example, of the goods on warehouse shelves, which previously always became dusty, or sports halls where the air heaters had to be switched off during games of badminton. Radiant heating is particularly suitable for zone heating so that, for example, only a work space is heated rather than the whole room. This unit is also suitable for poorly insulated buildings. Application Our systems are particularly suitable for sports halls, production facilities, aircraft hangars, showrooms and garages. The benefits of radiant heating include short warm-up time High floor temperature silent No air movement low energy consumption Zone heating is possible Heat only where needed 79

infra / INFRA MONO The radiant tube that fires up! Mark INFRA / INFRA MONO black tube radiant heaters heat with long-wave infrared radiation. Radiant heating is based on the principle of heat transfer from a warm body to a body of lower temperature by means of electromagnetic wave energy. This electromagnetic wave, not hindered by air, radiates walls, floor and the present persons in the room. As soon as the infrared radiation gets in contact with the human body, it is converted into heat. This does not cause any change in the air temperature. This method of heat generation is considered as very pleasant. The more intense the radiant heat is, the less, the actual air temperature has to be increased for a comfortable indoor climate. Therefore, heating with the Mark INFRA system is much more economical compared to conventional systems. Possible applications include: sports halls, production facilities, aircraft hangars, showrooms and garages The benefits of radiant heating include No spreading of dust and low noise level during operation Can be used in a focused way to enable a high energy efficiency A radiation efficiency of up to 75% according to EN 416-2 A uniform heat distribution across the entire length of the radiator is achieved by the use of an overpressure burner with a long stable flame, in combination with built-in turbulators in the radiant tube Available in 6 different capacities from 10 to 50 kw By using a 1-stage, 2-stage or modulating control the output of the radiant heater is adapted to the demanded heat Various sizes, from 3 to 18 m length Highly reflective aluminium reflector hood, optional double air insulated (type +) The radiator with a double air-insulated aluminium reflector can be optimized energetically by using a flue gas cooler (type + +) The highly reflective radiation hood features integrated V-shaped reflectors and end caps Available in natural gas and propane Easy installation and maintenance 80

Dimensions single-walled reflector 3000 225 750 ½ 334 INFRA 10-3 110 190 551 420 200 Ø80 5000 225 750 ½ 334 420 200 Ø80 6465 2000-2500 2795 750 225 334 ½ 110 6565 2000-2500 2840 767 9450 2000-2500 2980 2880 767 9450 2000-2500 2980 2885 767 12360 2000-2500 2800 3000 2835 767 225 225 225 225 420 435 435 435 180 190 551 Ø80 ½ 180 195 270 670 Ø100 ½ 180 195 270 670 Ø100 ½ 180 195 270 670 Ø100 ½ 180 270 670 200 352 225 352 225 352 225 352 599 599 599 599 483 195 180 190 551 473 180 473 INFRA 15-5 110 INFRA 20-6 INFRA 30-6 INFRA 30-9 INFRA 40-9 INFRA 50-12 435 225 Ø100 81

Dimensions double-walled reflector 3000 225 750 ½ 334 INFRA 10-3 +/++ 110 190 551 483 5000 225 750 334 110 190 180 551 6475 2000-2500 2800 750 225 334 ½ INFRA 20-6 +/++ 110 190 180 551 483 420 220 Ø80 6560 2000-2500 2835 767 225 352 ½ INFRA 30-6 +/++ 180 435 245 Ø100 9500 2000-2500 2955 2880 767 225 352 ½ INFRA 30-9 +/++ 195 270 670 599 195 270 670 180 599 435 245 Ø100 9500 2000-2500 2955 2880 767 225 352 ½ INFRA 40-9 +/++ 195 180 420 220 Ø80 ½ INFRA 15-5 +/++ 483 420 220 Ø80 180 270 670 599 435 Ø100 245 12475 2000-2500 2955 2955 2840 767 225 352 ½ INFRA 50-12 +/++ 180 270 195 670 599 435 245 Ø100 352 ½ 180 352 ½ Gas-fired radiant heaters - 82 180

Technical information Type Nominal power Nominal load (lower value) Gas consumption G25 (15 C) Gas consumption G20 (15 C) Gas consumption G31 (15 C) Gas consumption G30 (15 C) Weight of the Infra Electrical power Recommended suspension height, horizontal Recommended suspension height, 30 angle Burner pressure G25 Burner pressure G20 Burner pressure G31 Burner pressure G30 10-3 15-5 20-6 30-6 30-9 40-9 50-12 kw 9,1 12,7 16,3 24,6 27,5 34,4 45,1 kw 10,0 14,0 18,0 27,0 30,0 38,0 49,9 m 3 /h 1,20 1,70 2,20 3,20 3,60 4,60 5,90 m 3 /h 1,10 1,50 1,90 2,90 3,20 3,90 5,30 kg/h 0,79 1,11 1,42 2,12 2,36 2,99 3,92 kg/h 0,81 1,14 1,46 2,19 2,43 3,08 4,04 kg 53 67 66 / 87* 89 / 109* 123 / 153* 123 / 153* 148 / 188* W 70 70 70 80 80 80 80 m 4 4 4 5 5 5 7 m 4 4 4 4 4 5 6 mbar 16,0 16,0 16,0 16,0 16,0 16,0 16,0 mbar 11,0 11,5 11,0 11,5 11,5 11,5 12,0 mbar 35,6 35,6 35,6 35,6 35,6 35,6 35,6 mbar 27,7 27,7 27,7 27,7 27,7 27,7 27,7 * Single-/ Double-walled reflector Controls Isolator switch Isolator switch Isolator switch Black bulb sensor 06 29 087 or or Room thermostat 06 29 048 Pintherm Infra 06 29 088 Remote control panel SCR 83

Dimensions Infra Mono 12000 ½ 352 INFRA MONO 30-12 180 INFRA MONO 50-18 18000 Ø100 ½ 352 180 Ø100 Technical information e inal power inal load (lower value) consumption G25 (15 C) consumption G20 (15 C) consumption G31 (15 C) consumption G30 (15 C) ight of the Infra trical power ommended suspension ht, horizontal ommended suspension ht, 30 angle ner pressure G25 ner pressure G20 ner pressure G31 ner pressure G30 10-3 15-5 20-6 Type 30-6 30-9 40-9 50-12 10-3 30-12 Mono 50-18 Mono 15-5 20-6 kw 9,1 12,7 16,3 Nominal 24,6 power 27,5 34,4 kw 45,1 9,1 27,5 45,1 12,7 16,3 kw m 3 /h m 3 /h kg/h kg/h 10,0 1,20 1,10 0,79 0,81 14,0 1,70 1,50 1,11 1,14 18,0 2,20 1,90 1,42 1,46 Nominal 27,0 load (lower 30,0 value) Gas consumption 3,20 G25 3,60 (15 C) Gas consumption 2,90 G20 3,20 (15 C) Gas consumption 2,12 G31 2,36 (15 C) Gas consumption 2,19 G30 2,43 (15 C) 38,0 kw 4,60 m 3 /h 3,90 m 3 /h 2,99 kg/h 3,08 kg/h 49,9 5,90 5,30 3,92 4,04 10,0 30,0 1,20 3,60 1,10 3,20 0,79 2,36 0,81 2,43 49,9 5,90 5,10 3,92 4,04 14,0 1,70 1,50 1,11 1,14 18,0 2,20 1,90 1,42 1,46 kg 53 67 66 / 87* Weight of 89 the / 109* Infra 123 / 153* 123 / kg 153* 148 / 188* 53 86 118 67 66 / 87* W 70 70 70 Electrical 80 power 80 80 W 80 70 80 80 70 70 m m 4 4 4 4 4 4 Recommended 5 suspension 5 height, horizontal Recommended 4 suspension 4 height, 30 angle 5 5 m m 7 6 45 45 7 6 4 4 4 4 mbar mbar 16,0 11,0 16,0 11,5 16,0 11,0 Burner pressure 16,0 G2516,0 Burner pressure 11,5 G2011,5 16,0 mbar 11,5 mbar 16,0 12,0 16,0 11,0 11,5 16,0 11,5 16,0 11,5 16,0 11,0 mbar 35,6 35,6 35,6 Burner pressure 35,6 G3135,6 35,6 mbar 35,6 35,6 35,6 35,6 35,6 mbar 27,7 27,7 27,7 Burner pressure 27,7 G3027,7 27,7 mbar 27,7 27,7 27,7 27,7 27,7 / (+/++) * (-) / (+/++) Gas-fired radiant heaters - 84

Controls Isolator switch Isolator switch Isolator switch Black bulb sensor 06 29 087 or or Room thermostat 06 29 048 Pintherm Infra 06 29 088 Remote control panel SCR 85

Prices Mark INFRA / INFRA MONO product - INFRA, on/off burner, single-walled, natural gas G25/G20 Code nr. Description Price 5033000+5025120 INFRA 10-3, nominal power 10,0 kw 1704 5033006+5025126 INFRA 15-5, nominal power 15,0 kw 1931 5033001+5025121 INFRA 20-6, nominal power 18,0 kw 1963 5033003+5025123 INFRA 30-6, nominal power 27,0 kw 2494 5033002+5025122 INFRA 30-9, nominal power 30,0 kw 2697 5033004+5025124 INFRA 40-9 nominal power 38,0 kw 2770 5033005+5025125 INFRA 50-12, nominal power 49,9 kw 3249 5033060+5025141 INFRA MONO 30-12, nominal power 30,0 kw 2561 5033063+5025143 INFRA MONO 50-18, nominal power 49,9 kw 2973 Other gas types available on request. product - INFRA, high/low burner, single-walled, natural gas G25/G20 Code nr. Description Price 5033030+5025120 INFRA 10-3, nominal power 10,0 kw 1778 5033036+5025126 INFRA 15-5, nominal power 15,0 kw 2004 5033031+5025121 INFRA 20-6, nominal power 18,0 kw 2036 5033033+5025123 INFRA 30-6, nominal power 27,0 kw 2585 5033032+5025122 INFRA 30-9, nominal power 30,0 kw 2770 5033034+5025124 INFRA 40-9 nominal power 38,0 kw 2843 5033035+5025125 INFRA 50-12, nominal power 49,9 kw 3321 5033070+5025141 INFRA MONO 30-12, nominal power 30,0 kw 2561 5033073+5025143 INFRA MONO 50-18, nominal power 49,9 kw 2973 Other gas types available on request. product - INFRA, on/off burner, double-walled, natural gas G25/G20 Code nr. Description Price 5033000+5025130 INFRA 10-3, nominal power 10,0 kw 1855 5033006+5025136 INFRA 15-5, nominal power 15,0 kw 2158 5033001+5025131 INFRA 20-6, nominal power 18,0 kw 2296 5033003+5025133 INFRA 30-6, nominal power 27,0 kw 2993 5033002+5025132 INFRA 30-9, nominal power 30,0 kw 3285 5033004+5025134 INFRA 40-9 nominal power 38,0 kw 3488 5033005+5025135 INFRA 50-12, nominal power 49,9 kw 3925 Other gas types available on request. product - INFRA, high/low burner, double-walled, natural gas G25/G20 Code nr. Description Price 5033030+5025130 INFRA 10-3, nominal power 10,0 kw 1929 5033036+5025136 INFRA 15-5, nominal power 15,0 kw 2231 5033031+5025131 INFRA 20-6, nominal power 18,0 kw 2369 5033033+5025133 INFRA 30-6, nominal power 27,0 kw 3066 5033032+5025132 INFRA 30-9, nominal power 30,0 kw 3358 5033034+5025134 INFRA 40-9 nominal power 38,0 kw 3561 5033035+5025135 INFRA 50-12, nominal power 49,9 kw 3997 Export packaging - INFRA Other gas types available on request. Code nr. Description Price 3005021 INFRA 10/20 (=<12 pieces) 130 3005022 INFRA 30/40/50 (=<12 pieces) 223 3005025 INFRA 10-3 (64 pieces) 660 3005025 INFRA 20-6 (32 pieces) 660 3005025 INFRA 30-9/40-9 (15 pieces) 660 3005025 INFRA 50-12 (10 pieces) 660 Delivery contains: 1) a box with burner, mounting brackets, (VLV) fan and mounting materials. 2) radiation tubes and reflector cap (s) packed in selected bulk packaging. 3) a box with end caps and mounting brackets V-reflector. Gas-fired radiant heaters - 86

ACCESSOR1ES - flue fan Code nr. Description Price INFRA 10-3 / 15-5 / 20-6 5990556 Single flue set vertical, ø 80mm. External diameter 130mm 140 5990579 Single pipe horizontal, ø 80mm. External diameter 130mm 90 0540927 Roof flashing, only in combination with 5990556 29 0540804 Lead flashing 20 to 35, only in combination with 5990556 44 0540807 Dektite 4-7 94 5990520 Flue gas cooler D80 93 5018047 Flexible connection D=80 intake side 89 5990532 Set pipes ø 80mm, length 1000 mm 44 5990533 Set elbows 90 (3D), ø 80mm (2 pieces) 37 5990534 Set elbows 45 (3D), ø 80mm (2 pieces) 33 5017656 Reducer kit 2 x from ø 80 to ø 100 / 2x from ø 100 to ø 80 93 Code nr. Description Price INFRA 30-9 / 30-6 / 40-9 / 50-12 / MONO 30-12 / MONO 50-18 5990560 Single flue set vertical, ø 100mm. External diameter 160mm 250 5990583 Single pipe horizontal, ø 100mm. External diameter 160mm*** 172 0540929 Roof flashing, only in combination with 5990560 31 0540806 Lead flashing 20 to 35, only in combination with 5990560 69 0540807 Dektite 4-7 94 5990521 Flue gas cooler D100 117 5018057 Flexible connection D=100 intake side 99 5990536 Set pipes ø 100mm, length 1000 mm 56 5990537 Set elbows 90 (3D), ø 100mm (2 pieces) 42 5990538 Set elbows 45 (3D), ø 100mm (2 pieces) 39 5017657 Reducer kit 2 x from ø 100 to ø 130 / 2x from ø 130 to ø 100 100 5990540 Set pipes ø 130mm, length 1000 mm 80 5990542 Set elbows 90 (3D), ø 130mm (2 pieces) 84 5990544 Set elbows 45 (3D), ø 130mm (2 pieces) 75 3199749 Box downdraught diverter ø 130mm 74 ACCESSORiES - controls Code nr. Description Price 0629048 Room thermostat on/off -, I/II- and reset, 230V (4A) 99 0629049 Bracket for room thermostat 0629048 37 0629088 Pintherm infra - programmable room thermostat, 230V (4A) * 348 0629087 External black bulb sensor for 0629088 79 0631162 Isolator switch, separate delivery, 230V (2 poles) 47 0631163 Isolator switch, separate delivery, 230V (4 poles)** 55 Control boxes on request For function explanation see chapter on control ACCESSORiES - assembly Code nr. Description Price 3187210 Set wall mounting brackets INFRA 10-3 / 15-5 / 20-6 / 30-6 182 3187215 Set wall mounting brackets INFRA 30-9 / 40-9 / 50-12 354 3187212 Set wall mounting brackets INFRA MONO 30-12 220 3187214 Set wall mounting brackets INFRA MONO 50-18 272 ball guard on demand ACCESSORiES Code nr. Description Price 5018020 Flexible hose 3/4-1/2 113 remarks * Also order 0629087 ** Only select when unit is high/low *** Not applicable for INFRA MONO 87

88

infra-line Heat only where needed The Mark INFRA-LINE offers the option of heating without displacing air. In addition, heat reaches only the location where it is required. The short warming-up period and the lower room temperature can yield good energy savings. Savings can be as high as 40%. The aluminium reflective hood radiates the radiant heat emitted downwards. Optionally, this hood can be insulated to increase radiation efficiency. Mark supplies the INFRA-LINE in 7 different capacities with the length of the unit increasing as the capacity increases. Possible applications include: sports halls, production facilities, aircraft hangars, showrooms and garages The benefits of radiant heating include: Short warm-up time High floor temperature Silent No air movement Low energy consumption Zone heating Heat only where needed Efficiency 93% 89

Dimensions L min m L max m x 258 A x 3000 27 1973 27 1973 45 ø130 490 ø130 777 744 8 4 50 790 ø9 1 325 Dimensions of burner + straight modules + end piece 115 50 123 567 225 219 146 350 475 232 985 850 375 618 495 A x 3000 A = number of straight modules module 2: 2000 1: 2000 07 1050 Type L min L max Type L min L max min. max. min. max. 100/50 50m 50m 100-70/50 50m 50m 90/44 45m 50m 70/30 30m 30m 80/40 40m 50m 50/30 30m 30m 70/36 36m 50m Technical information Type Nominal power Nominal load (lower value) Gas consumption G25 (15 C) Gas consumption G20 (15 C) Gas consumption G31 (15 C) Gas consumption G30 (15 C) Weight Electrical power Recommended suspension height Minimum suspension height Noise level at 5 m 100/50 90/44 80/40 70/36 70/30 50/30 100-70/50 kw 100 90 80 70 70 50 100/70 kw 107,5 97,2 85,6 74,9 74,9 55 107,5/74,9 m 3 /h 13,2 11,9 10,5 9,2 9,2 6,8 13,2/9,2 m 3 /h 11,4 10,3 9,1 7,9 7,9 5,8 11,4/7,9 m 3 /h 1,1 1,0 3,5 3,1 3,1 2,3 4,4/3,1 m 3 /h 3,3 3,0 2,7 2,3 2,3 1,6 3,3/2,3 kg 1146 1020 936 852 726 726 1150 kw 0,7 0,7 0,7 0,7 0,7 0,7 0,7 m 7,0 7,0 6,5 6,5 6,0 6,0 7,0 m 5,0 5,0 5,0 4,5 4,5 4,5 5,0 db(a) 48 48 48 48 48 48 48 Gas-fired radiant heaters - 90

Accessories flue gas exhaust Assembly/location suggestions Cross bars (not included) Chains (not included) Suspension rail (optional) Controls Isolator switch Black bulb sensor 06 29 087 or or Room thermostat 06 29 048 Pintherm Infra 06 29 088 Remote control panel SLR 91

infra ht HT Ideal for heating tall or poorly insulated buildings The INFRA HT offers the option of heating without displacing air. In addition, heat reaches only the location where it is required. The short warming-up period and the lower room temperature can yield good energy savings. Savings can be as high as 40%. The INFRA HT uses an open ceramic burner for heating. This emits a high level of heat over a relatively small surface area. This high concentration of heat enables these units to be located in tall buildings. As this unit uses open combustion, ventilation within the room must be considered. The room may be ventilated with the Mark MDV, for example see page 56. Mark supplies the INFRA HT in 9 different capacities with the length of the unit increasing as the capacity increases. Possible applications include: construction halls, production facilities, aircraft hangars and stadium grandstands or other open spaces. The benefits of radiant heating include: short warm-up time High floor temperature silent No air movement low energy consumption Zone heating Heat only where needed This appliance is not suitable for heating patios. 92

Dimensions 60 60 250 e 355 e d a c b a b d c 60 Type a b c d e (mm) (mm) (mm) (mm) (inch/zoll) Infra HT4.2eco 420 250 670 370 1/2 Infra HT6.2eco 605 250 855 370 1/2 Infra HT8.2eco 790 250 1040 370 1/2 Infra HT10.2eco 975 250 1225 370 1/2 Infra HT12.2eco 1160 250 1410 370 1/2 Infra HT16.2eco 1530 250 1780 370 1/2 Infra HT10+10.2eco 975 300 1275 600 1/2 Infra HT12+12.2eco 1160 300 1460 600 1/2 Infra HT16+16.2eco 1530 300 1830 600 1/2 Type a b c d e (mm) (mm) (mm) (mm) (inch/zoll) Infra HT 4,2 420 250 670 465 1/2 Infra HT 6,2 605 250 855 465 1/2 Infra HT 8,2 790 250 1040 465 1/2 Infra HT 10,2 980 250 1230 465 1/2 Infra HT 12,2 1160 250 1410 465 1/2 Infra HT 16,2 1530 250 1780 465 1/2 Infra HT 10+10,2 980 300 1280 710 3/4 Infra HT 12+12,2 1160 300 1460 710 3/4 Infra HT 16+16,2 1530 300 1830 710 3/4 Technical information Infra HT / Infra HT eco Surface area exposed to radiation 4.2 6.2 8.2 10.2 12.2 16.2 10+10.2 12+12 16+16.2 m 2 30-40 35-50 40-65 55-90 60-100 80-110 85-115 95-155 110-180 Nominal load G 20 (upper value) Nominal load G20 (lower value) Nominal load G 25 (upper value) Nominal load G25 (lower value) Nominal load G30 (upper value) Nominal load G30 (lower value) Nominal load G31 (upper value) Nominal load G31 (lower value) Gas-regulating unit Gas consumption G20 (15 C) Gas consumption G25 (15 C) Gas consumption G30 (15 C) Gas consumption G31 (15 C) Electrical power kw 7,2 9,6 16,1 18,3 22,2 26,0 36,6 44,4 52,0 kw 6,5 8,6 14,5 16,5 20,0 23,4 33,0 40,0 46,8 kw 7,2 9,6 16,1 18,3 22,2 26,0 36,6 44,4 52,0 kw 6,5 8,6 14,5 16,5 20,0 23,4 33,0 40,0 46,8 kw 7,0 9,3 13,5 17,9 21,7 25,4 35,8 43,4 50,8 kw 6,5 8,6 12,5 16,5 20,0 23,4 33,0 40,0 46,8 kw 7,0 9,3 13,5 17,9 21,7 25,4 35,8 43,4 50,8 kw 6,5 8,6 12,5 16,5 20,0 23,4 33,0 40,0 46,8 n o 1 1 1 1 1 1 2 2 2 m 3 /h 0,69 0,91 1,53 1,75 2,12 2,48 3,50 4,24 4,96 m 3 /h 0,80 1,06 1,78 2,03 2,46 2,88 4,06 4,92 5,76 kg/h 0,51 0,68 0,99 1,30 1,58 1,84 2,60 3,16 3,68 kg/h 0,50 0,67 0,97 1,28 1,55 1,82 2,56 3,10 3,64 W 25 25 25 25 25 25 50 50 50 Ignition Electrical connection Weight of HT Weight of HT-eco electronic x x x x x x x x x 230 Volt-50Hz x x x x x x x x x kg (HT) 13 16 19 21 25 31 37 44 52 kg (HT-eco) 8 10 12 14 17 21 29 34 40 The minimum ventilation air volume of the area is 10 m 3 /h per installed kw. 93

Assembly/location suggestions H4 H3 G J E F Recommended suspension height for installing high temperature radiators. (ceiling 0 ) Infra HT / Infra HT 4.2 6.2 8.2 10.2 12.2 16.2 10+10.2 12+12.2 16+16.2 H4 min-max m 2,5-4,5 3,5-6,0 4,0-6,0 5,0-7,0 6,0-8,0 6,0-10,0 8,0-11,0 9,0-14,0 10-18 G m 4,0 5,0 7,5 8 8,5 9,0 10,0 11,0 12,0 J m 5,5 7,0 8,0 8,5 9,0 10,0 11,0 12,0 13,0 (floor 45 ) Infra HT / Infra HT 4.2 6.2 8.2 10.2 12.2 16.2 10+10.2 12+12.2 16+16.2 H3 min - max m 2,5-4,0 2,9-5,5 3,9-6,5 4,5-7,0 4,7-8,5 5,1-10,0 5,1-11,0 5,6-14,0 6,0-15,0 E m 4,0 5,0 7,5 7,8 8,0 8,5 9,0 10,0 12,0 F m 4,5 6,0 8,0 8,5 9,0 10,0 11,0 12,0 14,0 Minimum distances (ceiling 0 ) Typ A B D A HT4.2 1,0 1,0 2 HT6.2 1,0 1,0 2,5 C HT8.2 1,5 1,5 3,0 HT10.2 1,5 1,5 3,5 HT12.2 1,5 2,0 4,0 B D HT16.2 1,5 2,0 4,5 HT10+10.2 2,0 2,5 5,0 HT12+12.2 1,5 2,5 5,5 HT16+16.2 2,0 2,5 6,0 Minimum distances (floor 45 ) Typ A B C D 45-0 (m) (m) (m) (m) HT4.2 1,0 0,5 2,0 2,4-3,0 HT6.2 1,0 0,5 2,0 2,9-3,5 HT8.2 1,5 0,5 2,5 3,9-4,5 HT10.2 1,5 0,5 2,5 4,2-4,8 HT12.2 1,5 0,5 2,5 4,7-5,5 HT16.2 1,5 0,75 3,0 5,1-6,0 HT10+10.2 2,0 0,75 3,0 5,0-6,2 HT12+12.2 1,5 0,75 3,0 5,6-6,5 HT16+16.2 2,0 1,0 3,5 6,0-7,1 Gas-fired radiant heaters - 94

Controls Isolator switch Isolator switch Isolator switch Black bulb sensor 06 29 087 External extraction Pintherm Infra 06 29 088 95

Prices Mark INFRA Ht PRODUCT - INFRA HT eco Code nr. Description Price INFRA HT 4.2 eco, Nominal power 6,5 kw, On/Off 905 INFRA HT 6.2 eco, Nominal power 8,6 kw, On/Off 1009 INFRA HT 8.2 eco, Nominal power 14,5 kw, On/Off 1092 INFRA HT 10.2 eco, Nominal power 6,5 kw, On/Off 1175 INFRA HT 12.2 eco, Nominal power 20,0 kw, On/Off 1222 INFRA HT 16.2 eco, Nominal power 23,4 kw, On/Off 1441 INFRA HT 10+ 10.2 eco, Nominal power 33,0 kw, On/Off 1935 INFRA HT 12+ 12.2 eco, Nominal power 40,0 kw, On/Off 2066 INFRA HT 16+ 16.2 eco, Nominal power 46,8 kw, On/Off 2549 INFRA HT on demand ACCESSORIES - CONTROL Code nr. Description Price 0629088 Pintherm Infra - programmable room thermostat, 230V (4A) **** 348 0629087 External Black bulb sensor for 0629088 79 0631162 Isolator switch, separate delivery, 230V (2 poles) 47 0631163 Isolator switch, separate delivery, 400V (4 poles) 55 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5998000 Wall bracket for INFRA HT 4.2-16.2* 41 5998002 Suspended bracket for INFRA HT 4.2-16.2 33 5998003 Suspended bracket for INFRA HT 10+10.2, 12+12.2 en 16+16.2 61 ACCESSORIES Code nr. Description Price 5018025 Flexible gas hose 3/4-1/2 110 Conversion kit natural gas to propane gas** 74 REmark * No wall bracket for INFRA HT 10+10.2, 12+12.2 en 16+16.2 available ** A conversion kit must be ordered for the exact type of unit and consist of. 1 nozzle 1 technical plate 1 technical manual for instructions *** Only select when the unit is high/low **** Also order 0629087 Gas-fired radiant heaters - 96

infra aqua Silent, pleasant heat from a designer product The INFRA AQUA is a water-supplied aluminium radiation panel, fitted with a glass wool insulation blanket as standard. This insulation blanket prevents heat from being radiated upwards. This appliance offers the option of heating without displacing air. In addition, heat reaches only the location where it is required. The short warming-up period and the lower room temperature can yield good energy savings. The INFRA AQUA has a very wide area of application in both utility and industrial buildings. The panel may even be integrated into a system ceiling. As an option, the aluminium radiant panel can be supplied with PUR hard foam insulation. This form of insulation is frequently used if the panel is installed in rooms sensitive to bacteria. Heating with the INFRA AQUA means heating without any draughts or displacement of air or dust. The panel can be supplied in various widths and lengths, and in RAL 9010 white colour as standard. Other RAL-colours are available on request. Features: Aluminium panel, low weight per metre. Aesthetically pleasing and completely flat panel. High heat delivery compared to steel panels Special designs with ventilation are possible. Galvanized distributors and registers possible when used in wet spaces. Approved in accordance with EN 14037 1-3 ball-resistant in accordance with DIN 18032 dl3 Glass wool insulation (PUR operational) 97

Dimensions 28 x 1,5 mm Type Width =A B in mm Suspension points (6m) Number of pipes 450-3 600-4 750-5 900-6 1050-7 1200-8 440 590 740 890 1040 1190 200 300 450 600 750 600 3x2 3x2 3x2 3x2 3x2 3x2 3 4 5 6 7 8 Technical information 6 5 2 1 = Aluminium radiant reflector 2 = Water-carrying tube 3 = Distributor 4 = Connection, water-side 5 = Suspension profile with M8 blind rivnut 6 = Insulating material 1 3 4 Type Heat delivery 15ºC (90/70 C) room temperature Water content Weight of panel GLW (filled) Weight of panel PUR (filled) Weight of distributor GLW/PUR (filled) W/m kg/m kg/m kg/m kg/m 450-3 600-4 750-5 900-6 1050-7 1200-8 289 369 446 523 600 677 1,47 1,96 2,45 2,94 3,43 3,92 6,24 8,49 10,55 12,82 14,67 16,73 6,87 9,44 11,74 15,42 16,35 18,66 1,55 2,13 2,70 3,28 3,86 4,44 Water-supplied radiant heating - 98

RADIANT PANEL TYPE 450-3 to 1200-8 Heat delivery table in W/m1 in accordance with EN 14037 1-3 K 450-3 600-4 750-5 900-6 1050-7 1200-8 115 556 710 857 1004 1150 1295 110 528 675 814 954 1092 1231 105 501 640 772 904 1036 1167 100 473 605 730 855 980 1104 95 446 570 688 806 924 1041 90 419 536 647 758 869 979 85 393 502 606 710 814 917 80 366 468 565 663 760 856 75 340 435 525 616 706 796 70 314 402 485 569 653 736 69 309 395 478 560 642 724 68 304 389 470 551 632 712 67 299 382 462 542 621 700 66 294 376 454 532 611 689 65 289 369 446 523 600 677 64 284 363 438 514 590 665 63 279 356 431 505 579 653 62 274 350 423 496 569 642 61 269 343 415 487 559 630 60 264 337 407 478 548 618 59 259 331 400 469 538 607 58 254 324 392 460 528 595 57 259 318 384 451 517 584 56 244 312 377 442 507 572 55 239 305 369 433 497 561 54 234 299 362 424 487 549 53 229 293 354 416 477 538 52 224 287 347 407 467 527 51 219 280 339 398 457 515 50 215 274 332 389 447 504 49 210 268 324 380 437 493 48 9205 262 317 372 427 482 47 200 256 309 363 417 470 46 195 250 302 354 407 459 45 190 244 295 346 397 448 44 186 237 287 337 387 437 43 181 231 280 329 377 426 42 176 225 273 320 368 415 41 172 219 265 312 358 404 40 167 213 258 303 348 393 39 162 207 251 295 339 382 38 158 202 244 286 329 371 37 153 196 237 278 319 361 36 6148 190 230 270 310-350 35 144 184 223 261 300 339 30 121 155 188 221 254 287 25 99 127 154 181 208 235 20 78 100 121 142 164 185 15 58 74 90 105 121 137 DISTRIBUTOR, TYPE 450-3 to 1200-8 Heat delivery table in W/m1 in accordance with EN 14037 1-3 per 2 distributors K 450-3 600-4 750-5 900-6 1050-7 1200-8 115 218 314 404 495 588 681 110 207 298 383 469 556 644 105 196 281 362 443 525 608 100 186 265 341 417 494 572 95 175 249 320 392 464 537 90 164 233 300 367 434 502 85 154 218 279 342 404 467 80 144 202 260 317 375 434 75 134 187 240 293 347 400 70 123 172 221 270 319 368 69 121 169 217 265 313 361 68 119 166 213 260 307 355 67 117 163 209 256 302 348 66 115 160 206 251 296 342 65 113 157 202 246 291 336 64 112 155 198 242 285 329 63 110 152 194 237 280 323 62 108 149 191 233 275 317 61 106 146 187 228 269 310 60 104 143 183 223 264 304 59 102 140 180 219 258 298 58 100 137 176 214 253 292 57 98 135 172 210 248 286 56 96 132 169 206 243 279 55 94 129 165 201 237 273 54 92 126 161 197 232 267 53 90 123 158 192 227 261 52 88 121 154 188 222 255 51 86 118 151 184 216 249 50 84 115 147 179 211 243 49 82 112 144 175 206 237 48 81 110 140 171 201 232 47 79 107 137 166 196 226 46 77 104 133 162 191 220 45 75 102 130 158 186 214 44 73 99 126 154 181 208 43 71 96 123 150 176 203 42 69 94 120 145 171 197 41 68 91 116 141 166 191 40 66 88 113 137 161 186 39 64 86 109 133 157 180 38 62 83 106 129 152 174 37 60 81 103 125 147 169 36 58 78 100 121 142 163 35 57 75 96 117 138 158 30 48 63 80 98 115 131 25 39 51 65 79 92 106 20 31 40 50 61 71 82 15 23 29 37 44 52 59 K = Average water temperature - room temperature. Values for a mass flow of 0.04 litres per second/pipe. Accessories additional sections Relation between minimum mass flow and return temperature Minimum mass flow in kg/h per pipe 290 280 270 260 250 240 230 220 210 200 190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Return temperature 99

infra aqua eco Economic heating and cooling using a lightweight panel The INFRA AQUA ECO is a watersupplied radiation panel, fitted with a glass wool insulation blanket as standard. This insulation blanket prevents heat from being radiated upwards. This appliance offers the option of heating without displacing air. In addition, heat reaches only the location where it is required. The short warming-up period and the lower room temperature can yield good energy savings. The INFRA AQUA ECO has a very wide area of application in both utility and industrial buildings. The panel is supplied in white RAL 9010 as standard. Other RAL colours are available on request. Features simple installation / suspension low weight per metre. High heat emission Galvanized finish for collectors and registers (optional) linking of panels by means of press couplings Measured and approved in accordance with EN 14037 1-3. Ball-resistant The panels are delivered in standard lengths of 4 or 6 metres. The panels may also be suspended in parallel with standard widths varying between 306-1.300 mm. 100

Dimensions 180 TYPE 1 42 30 a a 306 ø15 TYPE 2 636 TYPE 3 968 TYPE 4 1300 INFRA AQUA ECO Type 1 Type 2 Type 3 Type 4 Tube distance (a) mm 75 75 75 75 Outside diameter of tube mm 15 15 15 15 Installation width of basic element mm 306 636 968 1300 Number of suspension points per axis Pieces 2 2 2 2 Operating weight with water content and insulation (4 m) kg 12,4 24,8 37,2 50 Operating weight with water content and insulation (6 m) kg 18,5 37 55,5 74 Max. operating temperature: 120 C. Max. operating pressure: 8 bar * Suspension points from centre point to centre point. Technical information 1 2 1 = Reflector 2 = Water-carrying tube 3 = Distributor 4 = 1 connection, water side 5 = Suspension set 6 = Press couplings 7 = Insulating material (supplied separately) 5 3 7 6 4 101

Medium Medium over temp over temp K Type 1 Type 2 Type 3 Type 4 K Type 1 Type 2 Type 3 Type 4 115 476 952 1428 1904 115 165 330 494 659 110 451 903 1354 1806 110 156 312 468 624 105 427 855 1282 1709 105 147 295 442 590 100 403 807 1210 1613 100 139 278 417 556 95 380 759 1139 1518 95 131 261 392 522 90 356 712 1068 1424 90 122 244 367 489 85 333 666 998 1331 85 114 228 342 456 80 310 619 929 1239 80 106 212 318 423 75 287 574 861 1148 75 98 196 293 391 70 264 529 793 1058 70 90 180 270 360 69 260 520 780 1040 69 88 177 265 353 68 256 511 767 1022 68 87 174 260 347 67 251 502 753 1004 67 85 170 256 341 66 247 493 740 987 66 84 167 251 335 65 242 485 727 969 65 82 164 246 329 64 238 476 714 951 64 81 161 242 322 63 233 467 700 934 63 79 158 237 316 62 229 458 687 916 62 78 155 233 310 61 225 449 674 899 61 76 152 228 304 60 220 441 661 881 60 74 149 223 298 59 216 432 648 864 59 73 146 219 292 58 212 423 635 847 58 71 143 214 286 57 207 415 622 830 57 70 140 210 280 56 203 406 609 812 56 68 137 205 274 55 199 398 596 795 55 67 134 201 268 54 195 389 584 778 54 66 131 197 262 53 190 381 571 761 53 64 128 192 256 52 186 372 558 744 52 63 125 188 250 51 182 364 545 727 51 61 122 183 244 50 178 355 533 710 50 60 119 179 239 49 173 347 520 694 49 58 116 175 233 48 169 338 508 677 48 57 113 170 227 47 165 330 495 660 47 55 111 166 221 46 161 322 483 644 46 54 108 162 215 45 157 314 470 627 45 52 105 157 210 44 153 305 458 611 44 51 102 153 204 43 149 297 446 594 43 50 99 149 198 42 144 289 433 578 42 48 96 145 193 41 140 281 421 562 41 47 94 140 187 40 136 273 409 546 40 45 91 136 182 39 132 265 397 529 39 44 88 132 176 38 128 257 385 513 38 43 85 128 171 37 124 249 373 497 37 41 83 124 165 36 120 241 361 482 36 40 80 120 160 35 116 233 349 466 35 39 77 116 154 30 97 194 291 388 30 32 64 96 128 25 78 156 235 313 25 26 51 77 102 20 60 120 180 240 20 19 39 58 78 15 43 85 128 171 15 14 27 41 55 Heat delivery table for panels in W/m in accordance with EN 14037 1-3 Heat delivery table per 2 distributors in W/unit in accordance with EN 14037 1-3 Water-supplied radiant heating - 102 Minimum mass flow in kg / h per tube 110 100 90 80 70 60 50 40 30 20 10 Relation between minimum mass flow and return temperature 0 20 30 40 50 60 70 80 90 100 110 Return temperature in C

infra aqua KP Unique! A heating strip ceiling Aesthetically pleasing, robust, sound attenuating, energy and space-saving strip ceiling to heat the room. The whole ceiling has a uniform surface temperature. The low surface temperature ensures that dust does not burn and that air displacement or draughts do not occur anywhere. The floor temperature related to this system is globally 1 C - 1.5 C higher than the ambient temperature of the room. The temperature in the ceiling will depend on the pipe distance and average water temperature. The visible side of the ceiling consists of a 85mm broad steel strip finished in mat RAL 9010, enclosed in an aluminium supporting framework in which the water-carrying register is installed. This register consists of steel tube rods. The register is attached to the roof structure using suspended ceiling brackets. Possible applications include: offices, sports halls, fitness rooms and showrooms. Features steel strip ceiling Constructed from steel pipes, aluminium contact profiles and steel strips as standard Covered with a 40 mm black PE sealed insulating blanket. Variable pipe distances possible RAL 9010 colour as standard. Other RAL colours available on request. 100 mm modular size sound-dampening through a plenum on top of the ceiling Perforated model possible scratch-resistant in accordance with DIN 18032 dl3 103

Assembly/location suggestions Technical information 6 5 7 4 3 1 = Strip 2 = Tooth profile 3 = Contact profile 4 = Water-carrying tube 5 = Suspension point 6 = Sealed insulation blanket 7 = Attachment 8 = Fastening clip 1 4 8 2 a s 1.2 1.0 0.8 0.6 0.4 Frequency 125 250 500 1.000 2.000 4.000 Distance to roof 0,44 0,88 0,92 0,94 0,93 0,69 200 mm, unperforated strip 0,60 0,87 0,67 0,39 0,23 0,29 400 mm, unperforated strip 0,61 0,75 0,72 0,40 0,25 0,31 200 mm, perforated strip 0,59 0,85 0,87 0,97 0,98 0,73 400 mm, perforated strip 0.2 0.0 125 250 500 1k 2k 4k Frequency Water-supplied radiant heating - 104

BLUE Invisible and convenient heating! At Mark we feel comfortable in all markets, including the supply and installation of industrial underfloor heating. You have the project, we have the right solution. We also provide free advice. With regard to the vertical temperature level, the Mark underfloor heating systems offer an excellent solution for the efficient and economic heating of industrial buildings. The whole of the building s interior can be fully utilised with underfloor heating. Since a large heated surface area is available, a low boiler temperature can be used. This means high efficiency and low firing costs. The diverse applications of the Mark underfloor heating system include: workplaces, factory halls with light or heavy machines, warehouses, shops, churches and car showrooms. The heat to be supplied can be realized from all available heat sources. Even waste heat from production processes can be reused. Features: Quiet Pleasant Clean No loss of space No pipework No draught No movement of dust No temperature layering No convection Unlimited service life Possibility of cooling 105

Technical information Features of distributor: Distributor for underfloor heating, consists of: Stainless steel tube (VA 1.4301), internal diameter 51 mm Primary screw connection 2 Secondary connection 2 ; distance from the connection pieces 80mm Flow section with DN 20 ball valves, connection ¾ Return section with preset DN 20 regulating valves with ¾ connection Modular system Features of PE-RT tube PE-RT tube is made of polyethylene with increased temperature resistance. The most important fields of application are underfloor heating with constant temperatures up to 70 C or a maximum uninterrupted working pressure of 6 bar. equipped with an EVOH oxygen connection. Internal and external quality control can be guaranteed by a continuous and reliable quality. Higher temperatures and pressures are permitted for short periods, but affect creep strength. Bending radius: 5d (external diameter) Colour: natural Dimensions 14x2, 16x2, 17x2, 20x2 mm 25x2.3 mm Features of PE-Xc heating tube PE-Xc tube, made of high-density polyethylene. Internal and external quality control can be guaranteed by continuous and reliable quality. The most important fields of application are underfloor heating with constant temperatures up to 70 C and a maximum uninterrupted working pressure of 6 bar. equipped with an EVOH oxygen connection. Higher temperatures and pressures are permitted for short periods, but affect the creep strength. Bending radius: 5d (external diameter) Colour: natural Dimensions 10.5x1.25, 12x2, 14x2, 16x2, 17x2, 20x2, 25x2.3 mm Water-supplied underfloor heating - 106

tanner mda The most versatile hot water air heater on the market The TANNER MDA is a water-supplied suspended air heater which can expel air horizontally or vertically. The unit has a powerful axial fan which means it is suitable for many applications. Mark offers a highly extensive range of accessories for the TANNER MDA allowing it to be aligned to all applications. For example, the unit can be made suitable for external air connection in combination with filtering and a mixing box for the destratification of fresh external air. The unit is also available as an ATEX / EEX-model. (400V) - IP 44 (EX II 2 G EEX e II T3 and T4). The TANNER MDA is designed for use in showrooms, changing rooms, corporate hallways and garages. Features: Manufactured with a corrosion-resistant aluzinc housing as standard Copper/aluminium heat exchanger Highly versatile due to extensive configuration options Available as 230V or 400V IP class 54 EEX / ATEX on request Options: EC-motor (excl. controls) - (230V/ 0-10V) 107

Dimensions 284 15 25 M8 C B 315 35,5 D 35,5 G Male thread 80 92 A 160 Male thread G G Type A B C D 2R 3R 4R 100 450 380 387 379 1 1 1 200 580 385 517 509 1 1 1 300 730 385 667 659 1 1 1/4 1 1/4 400 860 405 797 789 1 1/4 1 1/2 1 1/2 Technical information Type designation MDA 1 2 3 H Size: 100,200,300,400 Heat exchanger: number of rows: 2,3,4 3: Motor 2-speed: 3~400V / 50Hz 1: Motor 1~230V / 50Hz type: 100 + 200: 1400 min 1 type: 300 + 400: 1000 min 1 H: high, 1400/1000 or 1400 min 1 L: low, 1000/700 or 1000 min 1 Hot water-supplied air heaters - 108

MDA low speed - 1 phase 230V Type 90/70 T 15 Water resistance T15 Outlet temperature at the heat exchanger 80/60 T 15 Outlet temperature at the heat exchanger 60/40 T 15 Outlet temperature at the heat exchanger Speed Air displacement Noise at 5 m Weight without accessories Horizontal throw Vertical throw Consumed current kw kpa C kw C kw C rpm m 3 /h db(a) kg m m A 121L 131L 141L 221L 231L 241L 321L 331L 341L 421L 431L 441L 14,5 17,0 19,0 25,1 30,8 33,3 52,7 65,9 72,1 80,0 101,0 110,0 4 8 12 7 4 8 8 4 12 8 6 18 41,7 49,4 59,2 42,7 53,0 58,8 38,8 48,0 54,0 38,6 48,6 54,1 11,9 14,1 15,9 20,6 25,4 27,8 43,3 54,1 60,2 65,7 83,1 91,6 36,8 43,6 52,0 37,8 46,3 51,6 34,6 42,1 47,6 34,4 42,7 47,7 6,6 8,3 9,6 11,7 14,4 16,7 24,4 30,2 35,8 36,9 47,2 55,1 27,1 31,7 37,3 27,9 32,8 36,9 26,0 30,1 34,4 25,9 30,7 34,7 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1595 1446 1265 2656 2381 2233 6495 5857 5423 9933 8816 8217 49 49 49 49 48 48 52 53 53 61 59 58 22 23 24 32 34 36 43 46 49 55 59 63 12 10 8 17 15 12 25 22 19 35 31 27 4 4 3,5 4,8 4,5 4 8,1 6,8 5,9 7,4 6,2 5,5 0,47 0,47 0,47 0,51 0,51 0,51 1,7 1,7 1,7 2,6 2,6 2,6 Nominal electric power kw 0,09 0,09 0,09 0,12 0,12 0,12 0,33 0,33 0,33 0,55 0,55 0,55 MDA high speed - 1 phase 230V Type 90/70 T 15 Water resistance T15 Outlet temperature at the heat exchanger 80/60 T 15 Outlet temperature at the heat exchanger 60/40 T 15 Outlet temperature at the heat exchanger Speed Air displacement Noise at 5 m Weight without accessories Horizontal throw Vertical throw Consumed current kw kpa C kw C kw C rpm m 3 /h db(a) kg m m A 121H 131H 141H 221H 231H 241H 18,0 22,1 25,1 32,4 42,0 46,6 7 13 20 9 5 13 37,4 43,9 53,4 37,6 46,4 51,6 14,7 18,3 20,9 26,6 34,5 38,7 33,3 38,9 47,1 33,6 40,8 45,5 8,1 10,6 12,5 14,9 19,3 22,9 25,0 28,8 34,2 25,4 29,4 33,0 1400 1400 1400 1400 1400 1400 2365 2244 1914 4202 3932 3734 54 55 55 57 53 53 22 23 24 32 34 34 15 13 11 20 19 17 6,9 6,8 6,3 7,7 7,6 7,2 0,67 0,67 0,67 1,35 1,35 1,35 Nominal electric power kw 0,15 0,15 0,15 0,28 0,28 0,28 109

MDA lowspeed - 3 phase 400V Type 90/70 T 15 Water resistance T15 Outlet temperature at the heat exchanger 80/60 T 15 Outlet temperature at the heat exchanger 60/40 T 15 Outlet temperature at the heat exchanger Speed Air displacement Noise at 5 m Weight without accessories Horizontal throw Vertical throw Consumed current kw kpa C kw C kw C rpm m 3 /h db(a) kg m m A 123L 133L 143L 223L 233L 243L 323L 333L 343L 423L 433L 443L 14,5 17,0 19,0 26,2 32,4 35,1 52,7 65,9 72,1 84,0 107,0 117,0 4 8 12 6 4 9 8 4 12 9 7 21 41,7 49,4 59,2 41,9 52,0 57,7 38,8 48,0 54,0 37,7 47,3 52,7 11,9 14,1 15,9 21,6 26,7 29,3 43,3 54,1 60,2 68,9 88,1 97,4 36,8 43,6 52,0 37,1 45,4 50,6 34,6 42,1 47,6 33,6 41,6 46,5 6,6 8,3 9,6 12,2 15,1 17,5 24,4 30,2 35,8 38,7 49,9 58,5 27,1 31,7 37,3 27,5 32,2 33,3 26,0 30,1 34,4 25,4 30,1 34,0 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1595 1446 1265 2865 2574 2414 6495 5857 5423 10868 9735 9064 48 49 49 49 48 48 52 53 53 61 59 59 22 23 24 32 34 36 43 46 46 52 61 64 12 10 8 17 15 13 25 22 19 35 31 28 4 4 3,5 5,9 4,5 4 8,1 6,8 5,9 8,5 6,9 5,8 0,1 0,1 0,1 0,3 0,3 0,3 0,68 0,68 0,68 1,0 1,0 1,0 Nominal electric power kw 0,05 0,05 0,05 0,12 0,12 0,12 0,28 0,28 0,28 0,51 0,51 0,51 MDA highspeed - 3 phase 400V Type 90/70 T 15 Water resistance T15 Outlet temperature at the heat exchanger 80/60 T 15 Outlet temperature at the heat exchanger 60/40 T 15 Outlet temperature at the heat exchanger Speed Air displacement Noise at 5 m Weight without accessories Horizontal throw Vertical throw Consumed current kw kpa C kw C kw C rpm m 3 /h db(a) kg m m A 123H 133H 143H 223H 233H 243H 18,0 22,1 25,1 32,4 42,0 46,6 7 13 20 9 5 13 37,4 43,9 53,4 37,6 46,4 51,6 14,7 18,3 20,9 26,6 34,5 38,7 33,3 38,9 47,1 33,6 40,8 45,5 8,1 10,6 12,5 14,9 19,3 22,9 25,0 28,8 34,2 25,4 29,4 33,0 1400 1400 1400 1400 1400 1400 2365 2244 1914 4202 3932 3734 54 55 55 57 53 53 22 23 24 32 34 36 15 13 11 20 19 17 6,9 6,8 6,3 7,7 7,6 7,2 0,25 0,25 0,25 0,67 0,67 0,67 Nominal electric power kw 0,14 0,14 0,14 0,33 0,33 0,33 Capacity calculation for other water temperatures T1 T2 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 10 0.26 0.35 0.44 0.53 0.62 0.71 0.80 0.89 1.04 1.14 1.23 1.34 1.44 1.54 1.64 1.74 20 0.18 0.27 0.36 0.46 0.55 0.64 0.74 0.82 0.92 1.00 1.10 1.20 1.29 1.40 1.50 1.61 30 0.11 0.21 0.30 0.39 0.48 0.57 0.66 0.77 0.86 0.95 1.05 1.15 1.25 1.36 1.48 X 40 X 0.11 0.21 0.32 0.43 0.52 0.62 0.71 0.80 0.90 1.00 1.10 1.20 1.30 X X 50 X X 0.12 0.22 0.32 0.45 0.55 0.64 0.74 0.83 0.93 1.03 1.14 X X X 60 X X X 0.15 0.26 0.36 0.46 0.56 0.66 0.76 0.86 0.96 X X X X T1= Temperature difference hot water inlet minus outlet T2= Average water temperature minus air inlet temperature Hot water-supplied air heaters - 110

Accessories additional sections 22 21 23 24 Position 1 2 3 4 5 6 7 8 9 10 11 11a 12 13 14 15 16 17 18 19 20 21 22 23 24 Description Vertical louvres Downflow hood 4-sided vertical Downflow hood 4-sided horizontal Destratification hood Mixing box (short) incl. dampers Mixing box for dampers Damper Filter box with filter (EU 3) Flexible connection Corner profile Mesh Mesh Weather grill 50% fresh air intake Weather grill > 50%-100% fresh air intake Transition piece for 13 Empty section 120 mm Rain cap incl. adhesive plate (aluminium) Blanking plate Motor protection damper Empty section 240 mm Wall bracket Ceiling bracket, vertical Shock absorber set for 22 Ceiling bracket, horizontal induction damper Type A B C D E F G H 100 390 415 443 463 690 740 690 380 200 520 545 573 593 920 920 820 510 300 670 695 723 743 1180 1240 975 665 400 800 835 853 873 1420 1240 1110 800 Type I K L N R S T U 100 440 800 516 386 439 212 120 406 200 570 895 666 516 573 253 151 530 300 720 940 796 666 724 300 175 680 400 860 1075 1005 796 853 329 220 815 111

Assembly/location suggestions 100% Tanner MDA maximum assembly height for TYPE 100 TYPE 200 TYPE 300 TYPE 400 Calculation example: Tanner MDA 123L (Type 100) The table indicates that the air displacement with this unit is: L = 1450 m 3 /h If the intake temperature (Ta) is 15 0C, the table shows that the outlet temperature (Tu) will be 42.8 C. The temperature difference is: Dt = Tu - Ta Dt = 42.8-15 Dt = 27.8K The table (TYPE 100) indicates that: A or the basic model, without accessories, the max. suspension height is: = 4m B or the combination with a destratification hood, the max. suspension height is: = 7m Hot water-supplied air heaters - 112

Controls Isolator switch Room sensor (optional) 06 29 086 Water-tight thermostat 06 29 004 230V Room thermostat 06 29 013 Pintherm 06 29 088 Construction thermostat Room thermostat 06 29 013 Clock thermostat 06 29 039 Water-tight thermostat 06 29 004 or or 5-step regulator 230/400V 230V or 400V 113

Prices Mark TANNER MDA PRODUCT - HOT WATER AIR HEATER TANNER MDA, 230V Code nr. Description Price 5060056 MDA 121H, Nominal power 18,0 kw 754 5060057 MDA 131H, Nominal power 22,1 kw 786 5060058 MDA 141H, Nominal power 25,1 kw 864 5060256 MDA 221H, Nominal power 32,4 kw 921 5060257 MDA 231H, Nominal power 42,0 kw 967 5060258 MDA 241H, Nominal power 46,6 kw 1062 5060051 MDA 121L, Nominal power 14,5 kw 754 5060052 MDA 131L, Nominal power 17,0 kw 775 5060053 MDA 141L, Nominal power 19,0 kw 853 5060251 MDA 221L, Nominal power 25,1 kw 889 5060252 MDA 231L, Nominal power 30,8 kw 967 5060253 MDA 241L, Nominal power 33,3 kw 1072 5060451 MDA 321L, Nominal power 52,7 kw 1187 5060452 MDA 331L, Nominal power 65,9 kw 1305 5060453 MDA 341L, Nominal power 72,1 kw 1425 5060651 MDA 421L, Nominal power 80,0 kw 1691 5060652 MDA 431L, Nominal power 101,0 kw 1841 5060653 MDA 441L, Nominal power 110,0 kw 1998 PRODUCT - HOT WATER AIR HEATER TANNER MDA, 400V Code nr. Description Price 5060066 MDA 123H, Nominal power 18,0 kw 754 5060067 MDA 133H, Nominal power 22,1 kw 848 5060068 MDA 143H, Nominal power 25,1 kw 916 5060266 MDA 223H, Nominal power 32,4 kw 916 5060267 MDA 233H, Nominal power 42,0 kw 994 5060268 MDA 243H, Nominal power 46,6 kw 1087 5060061 MDA 123L, Nominal power 14,5 kw 754 5060062 MDA 133L, Nominal power 17,0 kw 796 5060063 MDA 143L, Nominal power 19,0 kw 874 5060261 MDA 223L, Nominal power 26,2 kw 957 5060262 MDA 233L, Nominal power 32,4 kw 1014 5060263 MDA 243L, Nominal power 35,1 kw 1129 5060461 MDA 323L, Nominal power 52,7 kw 1254 5060462 MDA 333L, Nominal power 65,9 kw 1378 5060463 MDA 343L, Nominal power 72,1 kw 1493 5060661 MDA 423L, Nominal power 84,0 kw 1603 5060662 MDA 433L, Nominal power 107,0 kw 1753 5060663 MDA 443L, Nominal power 117,0 kw 1909 Hot water-supplied air heaters - 114

ACCESSORIES Code nr. Description Price 5064011 Vertical louvres MDA type 100 115 5064012 Vertical louvres MDA type 200 135 5064013 Vertical louvres MDA type 300 146 5064014 Vertical louvres MDA type 400 146 5064021 Downflow hood 4-side vert. MDA type 100 96 5064022 Downflow hood 4-side vert. MDA type 200 130 5064023 Downflow hood 4-side vert. MDA type 300 140 5064024 Downflow hood 4-side vert. MDA type 400 198 5064001 Downflow hood 4-side hor. MDA type 100 115 5064002 Downflow hood 4-side hor. MDA type 200 135 5064003 Downflow hood 4-side hor. MDA type 300 156 5064004 Downflow hood 4-side hor. MDA type 400 188 5064016 Destrification hood MDA type 100 96 5064017 Destrification hood MDA type 200 130 5064018 Destrification hood MDA type 300 140 5064019 Destrification hood MDA type 400 198 For an good selection of specific projects please contact our sales department ACCESSORIES - CONTROL Code nr. Description Price 0616186 Control box 5-steps, 230V, 6,0A 260 0616188 Control box 5-steps, 230V, 12,0A 484 0616189 Control box 5-steps, 230V, 14,0A 526 0616162 Control box 5-steps, 400V, 2A 546 0616164 Control box 5-steps, 400V, 4A 754 0616166 Control box 5-steps, 400V, 7A 947 0616170 High / low / off control, 400V, 7A 250 0631163 Isolator switch, separate delivery, 230V (4 poles) 55 0631167 Isolator switch, separate delivery, 400V (8 poles) 70 0629013 Room thermostat 230V, (6A) 43 0629004 Water resistant room thermostat, 230V, IP65 193 0629180 Contact thermostat (4A) 55 0629039 Clock thermostat (1A) 301 0629085 Pintherm - programmable room thermostat, 230V (4A) 348 0629086 Room sensor only in combination with 0629085 69 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5064047 Wall brackets horizontal, MDA type 100-400 48 5064055 Ceiling brakets horizontal, MDA type 100-400 43 5064116 Mounting bracket 61 5064051 Ceiling brackets vertical for MDA type 100 151 5064052 Ceiling brackets vertical for MDA type 200 156 5064053 Ceiling brackets vertical for MDA type 300 161 5064054 Ceiling brackets vertical for MDA type 400 161 5064056 Shock absorber set for above mentioned brackets MDA type 100 only in combination with 5064051 71 5064057 Shock absorber set for above mentioned brackets MDA type 200 only in combination with 5064052 72 5064058 Shock absorber set for above mentioned brackets MDA type 300 only in combination with 5064053 81 5064059 Shock absorber set for above mentioned brackets MDA type 400 only in combination with 5064054 86 115

ACCESSORIES - COLOURS * REmark Description Price MDA Type 100 Accessories provided with colour 1 tot 3 pieces (by piece) 110 MDA Type 100 Accessories provided with colour 4 tot 10 pieces (by piece) 94 MDA Type 100 Accessories provided with colour for more than 10 pieces (by piece) 68 TANNER MDA 100 provided with colour 57 MDA Type 200 Accessories provided with colour 1 tot 3 pieces (by piece) 120 MDA Type 200 Accessories provided with colour 4 tot 10 pieces (by piece) 105 MDA Type 200 Accessories provided with colour for more than 10 pieces (by piece) 73 TANNER MDA 200 provided with colour 73 MDA Type 300 Accessories provided with colour 1 tot 3 pieces (by piece) 135 MDA Type 300 Accessories provided with colour 4 tot 10 pieces (by piece) 115 MDA Type 300 Accessories provided with colour for more than 10 pieces (by piece) 78 TANNER MDA 300 provided with colour 78 MDA Type 400 Accessories provided with colour 1 tot 3 pieces (by piece) 140 MDA Type 400 Accessories provided with colour 4 tot 10 pieces (by piece) 120 MDA Type 400 Accessories provided with colour for more than 10 pieces (by piece) 84 TANNER MDA 400 provided with colour 94 * These prices are only for the Mark standard RAL-colours: 3002 red, 1028 yellow, 6010 green, 7016 gray, 8014 brown, 9001 beige white, 5009 blue, 2009 orange, 1019 beige Hot water-supplied air heaters - 116

tanner mdc Versatile hot water air heater with centrifugal fan The TANNER MDC is a water-supplied suspended air heater which can expel air horizontally or vertically. The unit has a powerful centrifugal fan which means it is suitable for many applications. Mark offers a highly extensive range of accessories for the TANNER MDC allowing it to be aligned to specific client requirements. For example, the unit can be made suitable for external air connection in combination with filtering and a mixing box for the destratification of fresh external air. The MDC is highly suitable for connection to a duct system. The MDC is designed for use in showrooms, changing rooms, corporate hallways and garages. Features: Manufactured with a corrosion-resistant aluzinc housing as standard Copper/aluminium heat exchanger Highly versatile due to extensive configuration options Available as 230V or 400V 117

Dimensions T A B C D mm mm mm mm 100 390 415 443 583 200 520 545 573 713 300 670 595 723 863 400 1.1 kw 800 835 853 993 A B C D 80 160 315 400 1.5 kw 800 835 853 993 400 2.2 kw 800 835 853 993 400 3.0 kw 800 835 853 993 Technical information Type 100 200 300 400 400 400 400 Air displacement m3/h 1.000 2.000 2.500 4.000 4.000 4.000 4.000 minimum Air displacement m3/h 2.600 3.600 6.000 7.000 <7.800 <8.800 <9.300 maximum External pressure Pa 350 380 300 400 400 420 420 Noise level (5 m) db(a) 53 53 53 58 58 64 70 Supply voltage (50Hz) V 1~230V 1~230V 1~230V 3~400V+N 3~400V+N 3~400V+N 3~400V+N Motor kw 0,42 0,55 0,75 1,1 1,5 2,2 3 Consumed current A 4,4 6,3 6,8 2,8 3,7 5 6,9 See MDA tables on pages 103/104 for heat delivery. Type designation MDC 1 2 3 Size: 100,200,300,400 Heat exchanger: number of rows: 2,3,4 Type 400: 3: Motor 3~400V / 50Hz Type 100 + 200 + 300: 1: Motor 1~230V / 50Hz 3-speed type: 100 + 200: 1400 min 1 type: 300 + 400: 1000 min 1 Hot water-supplied air heaters - 118

Accessories additional sections Type A B C D E F G H 100 390 415 443 463 690 740 690 380 200 520 545 573 593 920 920 820 510 300 670 695 723 743 1180 1240 975 665 400 800 835 853 873 1420 1240 1110 800 Type I K L N R S T U 100 440 800 516 386 439 212 120 406 200 570 895 666 516 573 253 151 530 300 720 940 796 666 724 300 175 680 400 850 1075 1005 796 853 329 220 815 Position 1 2 3 4 5 6 7 8 9 10 11 11a 12 13 14 15 16 17 18 19 25 Description Vertical louvres Downflow hood 4-sided vertical Downflow hood 4-sided horizontal Destratification hood Mixing box incl. dampers Mixing box for dampers Damper Filter box with filter (EU 3) Flexible connection Corner profile Mesh Mesh Weather grill 50% fresh air intake Weather grill > 50%-100% fresh air intake Transition piece for 13 Empty section 120 mm Rain cap incl. adhesive plate (aluminium) Blanking plate Motor protection strip Empty section 240 mm induction damper 119

Assembly/location suggestions 100% 50% MDC 230V Isolator switch Controls MDC Type 100/200/300 1~230V Motor control box 3-step switch 06 31 175 Room thermostat 06 29 013 Construction thermostat 06 29 180 Pintherm 06 29 085 Room sensor (optional) 06 29 086 (1 or 4) Thermostat 3-step switch 06 31 175 or or or BMS Isolator switch MDC Type 400 3~400V Motor control box Room thermostat 06 29 013 Construction thermostat 06 29 180 Pintherm 06 29 085 Room sensor (optional) 06 29 086 (1 or 4) or or or BMS Hot water-supplied air heaters - 120

tanner FBA The luxury hot water air heater The Mark TANNER FBA is an aesthetically attractive water-supplied suspended air heater with an axial fan. The FBA is supplied with a powder coating as standard. The unit is supplied in four different models with varying air inlets and outlets. With its low height, the FBA is suitable to heat rooms with low ceilings. The TANNER FBA is a low maintenance and silent air heater. This unit can be used to heat a showroom in a short period of time. The FBA is designed for use in showrooms, offices, changing rooms and shops. Features: Attractive appearance simple installation low maintenance Powerful fan 121

Dimensions V model 14,5 140 378 16 209 14,5 a b 16 32 Type a b g 32 FBA 600 V 600 568 388 g a b FBA 700 V 750 718 524 FBA 800 V 850 818 624 ø9 30,5 H1 model 14,5 c1 209 14,5 16 a b 16 32 32 a b e x f Type a b c c1 e f FBA 600 H 600 568 302 289 425 152 30,5 ø9 FBA 700 H 750 718 306 293 575 152 FBA 800 H 850 818 312 299 675 152 H2 model 14,5 209 14,5 16 a b 16 32 32 General data: Strip spacing: 2.1mm Water side connection: 1 external thread Drainage connection: 1/8 Maximum water inlet temperature: 120 C Maximum working pressure: 16 bar Maximum room temperature: ± 40 C e x f 30,5 ø9 a b Technical information Type 621-623 631-633 721-723 731-733 821-823 831-833 80/60 T 15 kw 17,3 23,0 25,0 31,3 32,5 41,5 Air outlet temperature at the exchanger C 40 49 39 48 38 48 70/50 T 15 kw 13,7 18,3 19,9 26,6 25,9 33,2 Air outlet temperature at the exchanger C 35 42 34 41 34 41 60/40 T 15 kw 10,1 13,5 14,8 19,8 19,4 24,9 Air outlet temperature at the exchanger C 30 35 29 35 29 35 Speed rpm 1320 1320 1350 1350 860 860 Air displacement m 3 /h 1950 1930 2940 2900 3990 3665 Noise level (3 m) db(a) 58 58 71 71 63 63 Weight without accessories (type H/V) kg 23/28 25/30 35/42 18/44 42/50 45/53 Consumed current 400V / 230V A 0,2/1,0 0,2/1,0 0,5/1,9 0,5/1,9 0,8/2,1 0,8/2,1 Hot water-supplied air heaters - 122

Type designation FBA 6 2 1 Size: 600, 700, 800 Heat exchanger: number of rows: 2,3 1: Motor 2-speed: 3~400V / 50Hz 3: Motor 1~230V / 50Hz type: 100 + 200: 1400 min 1 type: 300 + 400: 1000 min 1 Assembly/location suggestions Type V Type H1 Type H2 Type a (m) Type a (m) b Type a (m) b FBA 600 4,0 FBA 700 4,5 FBA 800 5,0 FBA 600 2,5 4 FBA 700 2,8 4,8 FBA 800 3,4 5 FBA 600 2,5 4 FBA 700 2,8 4,8 FBA 800 3,4 5 Controls Isolator switch or or Room sensor (optional) 06 29 086 (1 or 4) 5-step regulator 230/400V Construction thermostat Room thermostat 06 29 013 or Clock thermostat 06 29 039 or Water-tight thermostat 06 29 004 Room thermostat 06 29 013 Pintherm 06 29 085 Water-tight thermostat 06 29 004 230V 230V or 400V 123

Prices Mark TANNER FBA PRODUCT - WARM WATER AIR HEATER TANNER FBA, 230V - ON STOCK Code nr. Description Price 5997010 FBA H1 623, nominal power 18,2 kw 957 5997012 FBA H1 723, nominal power 26,3 kw 1087 5997014 FBA H1 823, nominal power 33,9 kw 1498 PRODUCT - WARM WATER AIR HEATER TANNER FBA, 230V - NOT ON STOCK Code nr. Description Price 5997011 FBA H1 633, nominal power 24,5 kw 1030 5997013 FBA H1 733, nominal power 35,4 kw 1202 5997015 FBA H1 833, nominal power 44,4 kw 1613 5997030 FBA H2 623, nominal power 18,2 kw 957 5997031 FBA H2 633, nominal power 24,5 kw 1030 5997032 FBA H2 723, nominal power 26,3 kw 1087 5997033 FBA H2 733, nominal power 35,4 kw 1202 5997034 FBA H2 823, nominal power 33,9 kw 1498 5997035 FBA H2 833, nominal power 44,4 kw 1613 5997050 FBA V 623, nominal power 18,2 kw 1275 5997051 FBA V 633, nominal power 24,5 kw 1353 5997052 FBA V 723, nominal power 26,3 kw 1430 5997053 FBA V 733, nominal power 35,4 kw 1535 5997054 FBA V 823, nominal power 33,9 kw 1888 5997055 FBA V 833, nominal power 44,4 kw 1998 ACCESSORIES - CONTROL Code nr. Description Price 0616186 Control box 5-steps, 230V, 6,0A 260 0616188 Control box 5-steps, 230V, 12,0A 484 0616189 Control box 5-steps, 230V, 14,0A 526 0616162 Control box 5-steps, 400V, 2A 546 0616164 Control box 5-steps, 400V, 4A 754 0616166 Control box 5-steps, 400V, 7A 947 0616170 High / low / off control, 400V, 7A 250 0631163 Isolator switch, separate delivery, 230V (4 poles) 55 0631167 Isolator switch, separate delivery, 400V (8 poles) 70 5017098 Isolator switch, pre-wired, 230V (4 poles) 193 5017099 Isolator switch, pre-wired, 400V (8 poles) 213 0629013 Room thermostat 230V, (6A) 43 0629004 Water resistant room thermostat, 230V, IP65 193 0629180 Contact thermostat (4A) 55 0629039 Clock thermostat (1A) 301 0629085 Pintherm - programmable room thermostat, 230V (4A) 348 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5997096 Spacers set for H1 version 46 Hot water-supplied air heaters - 124

tanner FBA ultra Design hot water air heater and cooler The Mark TANNER FBA ULTRA is a design water-supplied suspended air heater with an axial fan. The FBA ULTRA is supplied with a white powder coating as standard. The unit is supplied in 2 different models with varying air inlets and outlets. With its low height, the FBA ULTRA is suited for location in rooms with a low ceiling. In addition to heating, the FBA ULTRA can also be used for cooling. The TANNER FBA ULTRA is a low maintenance and silent air heater/ cooler. This unit can be used to heat or cool a showroom in a short period of time. The FBA ULTRA is designed for use in showrooms, offices, changing rooms, fitness areas and shops. Features: Attractive appearance Simple installation Low maintenance Powerful fan 125

b a Dimensions 75 175 General data: Strip spacing: 2.1mm Water side connection: 1 external thread Drainage connection: 1/8 Maximum water inlet temperature: 120 C Maximum working pressure: 16 bar Maximum room temperature: ± 40 C 470 c d 100 600 700 800 Type 623-6 633-6 636-6-K 723-6 733-6 736-6-K 823-6 833-6 836-6-K size a 1060 1170 1290 size b 847 1013 1172 size c 255 255 305 255 255 305 255 255 305 size d 336 336 386 336 336 386 336 336 386 Technical information Water-supplied ceiling air heater FBA Ultra Size 600 700 800 Type 623-6 633-6 636-6-K 723-6 733-6 736-6-K 823-6 833-6 836-6-K Air displacement m 3 /h 1950 1930 1320 2940 2900 2305 3990 3665 2950 Supply voltage (50Hz) V 1~230* 1~230* 3~400+N 1~230* 1~230* 3~400+N 1~230* 1~230* 3~400+N Speed 1/min 1240 1240 900/700 1300 1300 900/750 890 890 650/490 Motor capacity kw 0,22 0,22 0,04/0,03 0,45 0,45 0,11/0,07 0,45 0,45 0,17/0,10 Current consumption A 1,0 1,0 0,11/0,05 1,90 1,90 0,27/0,13 2,10 2,10 0,47/0,21 Heat exchanger 2 RR 3 RR 3 RR 2 RR 3 RR 3 RR 2 RR 3 RR 3 RR Heating capacity kw 21,4 28,3 21,5 30,7 40,8 34,8 33,9 50,8 46,2 Outlet temperature C 39,1 52,4 58,3 37,3 50,3 53,9 35,7 49,5 51,7 Heating capacity kw 9,7 12,9 9,88 14,1 18,9 16,1 18,5 23,6 21,5 Outlet temperature C 31,8 35,8 37,7 31,4 35,3 36,5 31 35,2 35,9 Cooling capacity 6/12 T32 rv40 kw - - 8,46 - - 13,6 - - 18,1 Outlet temperature C - - 18,6 - - 17,8 - - 18,3 Water resistance 90/70 kpa 6,43 4,47 3,6 15,3 10,6 10,4 28,4 18,2 20 Water resistance 50/40 kpa 2,47 1,73-6,03 4,2-11,4 7,3 - Noise level at (3 m) db(a) 57 57 44 58 58 45 61 61 46 Weight kg 38 40 56 44 47 63 49 54 68 Diameter mm 945 945 945 1030 1030 1030 1290 1290 1290 Height mm 255 255 305 255 255 305 255 255 305 Height with intake cone mm 336 336 386 336 336 386 336 336 386 * 400 V on request Hot water-supplied air heaters - 126

Assembly/location suggestions Controls Isolator switch or or Room sensor (optional) 06 29 086 5-step regulator 230/400V Construction thermostat Room thermostat 06 29 013 or Clock thermostat 06 29 039 or Water-tight thermostat 06 29 004 Room thermostat 06 29 013 Pintherm 06 29 085 Water-tight thermostat 06 29 004 230V 230V or 400V 127

Prices Mark TANNER FBA ULTRA PRODUCT - WARM WATER AIR HEATER TANNER FBA ULTRA, 230V - ON STOCK Code nr. Description Price 5995070 FBA ultra 623-6H1, nominal power 18,2 kw 1347 5995072 FBA ultra 723-6H1, nominal power 26,3 kw 1753 5995074 FBA ultra 823-6H1, nominal power 33,9 kw 2294 PRODUCT - WARM WATER AIR HEATER TANNER FBA ULTRA, 230V - NOT ON STOCK Code nr. Description Price 5995071 FBA ultra 633-6H1, nominal power 24,5 kw 1420 5995073 FBA ultra 733-6H1, nominal power 35,4 kw 1826 5995075 FBA ultra 833-6H1, nominal power 44,4 kw 2377 PRODUCT - TANNER FBA ULTRA - CHILLED WATER, 400V Code nr. Description Price 5995080 FBA-K Ultra 636-6H1, nominal power 23,5 / 9,0 kw 2133 5995081 FBA-K Ultra 736-6H1, nominal power 33,4 / 13,61 kw 2632 5995082 FBA-K Ultra 836-6H1, nominal power 41,7 / 17,8 kw 3136 ACCESSORIES Code nr. Description Price 5995085 FBA-600 Inlet ring for air inlet from the side 218 5995086 FBA-700 Inlet ring for air inlet from the side 240 5995087 FBA-800 Inlet ring for air inlet from the side 260 ACCESSORIES Code nr. Description Price 0629013 Room thermostat 230V, (6A) 43 0629180 Contact thermostat (4A) 55 0629039 Clock thermostat (1A) 301 0629085 Pintherm - programmable room thermostat, 230V (4A) 348 0616186 Control box 5-steps, 230V, 6,0A 260 0616188 Control box 5-steps, 230V, 12,0A 484 0616189 Control box 5-steps, 230V, 14,0A 526 0616162 Control box 5-steps, 400V, 2A 546 0616164 Control box 5-steps, 400V, 4A 754 0616166 Control box 5-steps, 400V, 7A 927 0616170 High / low / off control, 400V, 7A 250 0631163 Isolator switch, separate delivery, 230V (4 poles) 55 0631167 Isolator switch, separate delivery, 400V (8 poles) 70 5017098 Isolator switch, pre-wired, 230V (4 poles) 193 5017099 Isolator switch, pre-wired, 400V (8 poles) 213 for function explanation see chapter on control ACCESSORIES - ASSEMBLY Code nr. Description Price 5997096 Spacers set for H1 version 46 Hot water-supplied air heaters - 128

tanner ZDA multi System ceiling air heater The Mark TANNER ZDA is a watersupplied air heater designed to be integrated into a system ceiling. The unit is fitted with an axial fan. The unit is supplied as standard with a white powder coating, and is suitable for location in rooms where high demands are placed on the interior architecture. The unit is supplied in several models with varying air inlets and outlets. The TANNER ZDA MULTI is a low maintenance and silent air heater. Several units are linked to one another electrically and operated by the optional thermostat. The ZDA is designed for use in showrooms, offices, changing rooms and shops. Features Attractive appearance Low maintenance cost Powerful fan 129

Dimensions 604 570 RP 3/4 52 570 100 370 100 124 25 294 143 269 45 283 335 620 620 Technical information Motor speed Air displacement at intake Temperature air intake Heat with medium water 50/40 C Heat with medium water 60/50 C Heat with medium water 70/50 C Heat with medium water 80/60 C Heat with medium water 90/70 C Motor power Maximum current consumption Consumed current 230V Throw / Side Water content Noise level rpm 940 800 515 m 3 /h 1020 890 580 t intake kw t out C kw t out C kw t out C -15 10,0 14 9,3 15 7,2 20 +/-0 7,5 21 7,0 23 5,4 26 15 4,9 29 4,6 30 3,6 32 20 4,0 32 3,7 32 2,9 34-15 11,0 19 11,0 21 8,5 26 +/-0 9,3 27 8,7 28 6,7 32 15 6,7 34 6,3 36 4,9 38 20 5,9 37 5,5 38 4,2 40-15 12,4 21 11,5 23 9,0 28 +/-0 9,8 28 9,2 30 7,2 34 15 7,3 36 6,7 37 5,3 40 20 6,4 38 6,0 40 4,7 42-15 14,2 26 13,2 28 10,3 34 +/-0 11,7 34 10,9 36 8,5 41 15 9,2 41 8,6 43 6,7 47 20 8,3 44 7,7 46 6,0 49-15 16,1 31 15,0 33 11,7 41 +/-0 13,6 39 12,6 41 9,8 47 15 11,0 47 10,3 49 8,0 53 20 10,2 49 9,5 52 7,4 55 W 150 135 105 A 1,45 1,3 1,0 A 1,05 0,97 0,79 m 4,5 4,0 2,5 dm 3 7 7 7 db(a) 54 51 41 Hot water-supplied air heaters - 130

Conversion table for other water temperatures (factor 1.00 = 90 /70 C intake temperature 15 C). 35 40 45 50 55 60 65 70 75 80 85 90 95 10 0,53 0.62 0.71 0.81 0.91 1.01 1.11 1.21 1.31 1.42 1.53 1.63 1.74 20 0,47 0.56 0.65 0.73 0.82 0.91 1.00 1.09 1.19 1.28 1.38 1.47 1.57 30 0,44 0.52 0.60 0.68 0.76 0.84 0.93 1.01 1.10 1.19 1.28 1.37 1.46 40 0,41 0.49 0.57 0.64 0.72 0.80 0.88 0.96 1.04 1.13 1.21 1.30 1.38 50 0,40 0.47 0.54 0.61 0.69 0.76 0.84 0.91 0.99 1.07 1.15 1.23 1.31 60 0,38 0.45 0.52 0.59 0.66 0.73 0.80 0.88 0.95 1.03 1.11 1.19 1.26 DT1= temperature difference of hot water supply / return Calculation example: conversion factor water 60 /40 C and 15 C intake temperature (60 + 40) 15 C = 35 2 conversion factor = 0,47 T1 = 60 40 = 20 Assembly/location suggestions 131

Controls Isolator switch Isolator switch Isolator switch 3-step thermostat TA 323-435 Prices Mark TANNER ZDA Multi PRODUCT - TANNER ZDA MULTI R, 230V code nr. Description Price 5997200 ZDA Multi R 2122 ACCESSORIES - CONTROL code nr. Description Price 5997241 Room thermostat 230V, with a 3-step control, (6A) 172 0631163 Isolator switch 4-poles 230V, separate delivery. 55 5017098 Isolator switch 4-poles 230V, pre-wired. 193 for function explanations see chapter on control Hot water-supplied air heaters - 132

easyair Keep cold and contaminated air outside Due to its broad range, the EASYAIR water-supplied or electric air curtain can be used in any sort of open entrance, such as in shops, supermarkets, builder s merchants, offices and hospitals. The air curtain is suitable for an installation height of up to 3.50 metres and is available in widths from 1.0 to 3.0 metres. Suitable for use in shops, offices, hospitals and factories. Features: Extensive range Standard white finish Simple installation Easy to maintain The use of a three-row heat exchanger means that the EASYAIR air curtain is energy efficient. The water-supplied air curtain is supplied as standard for a low water temperature of 60/40ºC. The conversion table may be used for other water temperatures. By using a thermostatic 3-way valve, the air outlet temperature of the air curtain can be kept constant. 133

Dimensions Lengths A (mm) 1.000 1.500 2.000 2.500 TYPE S/M/L Lengths A (mm) 1.000 1.500 2.000 2.500 TYPE GX/GXX Technical information Conversion table Ta Water C Ta Air Ta Air Ta Air + 15 C +18 C +20 C 100/80 2,77 2,65 2,56 90/70 2,38 2,25 2,17 80/60 1,98 1,86 1,78 70/50 1,58 1,46 1,38 60/40 1,20 1,08 1,00 55/35 1,00 0,89 0,80 Hot water-supplied air heaters - 134

Type Length Air Heating Water-side Water Connection Electrical Connec- Nominal Current Sound Weight displace- capacity resistance connection voltage of heating tion power fan pressure ment of water water 60/40 C heating capacity voltage 60/40 C element of fans mm m 3 /h kw kpa Inside V (50 Hz) kw V (50 Hz) kw A db(a)* kg wire Easyair S recommended mounting height (lower side of air curtain) max. 2,10 m S 1000 P 1000 1200 6,50 2,50 2 x 3/4 1 ~ 230 0,370 1,66 40/53 45 S 1500 P 1500 1800 10,00 10,70 2 x 3/4 1 ~ 230 0,555 2,49 40/54 76 S 2000 P 2000 2400 14,10 4,30 2 x 3/4 1 ~ 230 0,740 3,32 40/55 106 S 2500 P 2500 3000 18,70 7,30 2 x 3/4 1 ~ 230 0,925 4,15 40/56 135 S 1000 E 1000 1200 3 ~ 400 3/6/9 1 ~ 230 0,370 1,66 40/53 45 S 1500 E 1500 1800 3 ~ 400 4/8/12 1 ~ 230 0,555 2,49 40/54 76 S 2000 E 2000 2400 3 ~ 400 6/12/18 1 ~ 230 0,740 3,32 40/55 106 S 2500 E 2500 3000 3 ~ 400 6/12/18 1 ~ 230 0,925 4,15 40/56 135 Easyair M recommended mounting height (lower side of air curtain) max. 2,4 m M 1000 P 1000 1800 9,70 6,30 2 x 3/4 1 ~ 230 0,555 2,49 40/54 47 M 1500 P 1500 2700 13,30 7,90 2 x 3/4 1 ~ 230 0,740 3,32 40/55 78 M 2000 P 2000 3600 20,80 7,80 2 x 3/4 1 ~ 230 0,925 4,15 40/56 108 M 2500 P 2500 4500 24,10 5,80 2 x 3/4 1 ~ 230 1,110 4,98 40/57 140 M 1000 E 1000 1850 3 ~ 400 3/6/9 1 ~ 230 0,555 2,49 40/54 47 M 1500 E 1500 2775 3 ~ 400 4/8/12 1 ~ 230 0,740 3,32 40/55 78 M 2000 E 2000 3700 3 ~ 400 6/12/18 1 ~ 230 0,925 4,15 40/56 108 M 2500 E 2500 4625 3 ~ 400 6/12/18 1 ~ 230 1,110 4,98 40/57 140 Easyair L recommended mounting height (lower side of air curtain) max. 2,7 m L 1000 P 1000 2700 10,80 7,80 2 x 3/4 1 ~ 230 0,821 3,57 40/55 50 L 1500 P 1500 3600 18,10 14,40 2 x 3/4 1 ~ 230 1,095 4,76 40/56 80 L 2000 P 2000 5400 26,10 12,20 2 x 3/4 1 ~ 230 1,642 7,14 40/57 110 L 2500 P 2500 6300 32,60 10,30 2 x 3/4 1 ~ 230 1,916 8,33 40/58 142 L 1000 E 1000 2775 3 ~ 400 5/10/15 1 ~ 230 0,821 3,57 40/55 50 L 1500 E 1500 3700 3 ~ 400 7,5/15/22,5 1 ~ 230 1,095 4,76 40/56 80 L 2000 E 2000 5550 3 ~ 400 10/20/30 1 ~ 230 1,642 7,14 40/57 110 L 2500 E 2500 6475 3 ~ 400 10,7/21,4/32 1 ~ 230 1,916 8,33 40/58 142 Easyair GX recommended mounting height (lower side of air curtain) max. 3 m Easyair GXX recommended mounting height (lower side of air curtain) max. 3,6 m GX 1000 P 1000 4000 16,60 1,55 2 x 1 1 ~ 230 0,880 4,60 40/55 95 GX 1500 P 1500 6000 27,10 3,03 2 x 1 1 ~ 230 1,320 6,90 40/57 125 GX 2000 P 2000 8000 37,10 3,41 2 x 11/4 1 ~ 230 1,760 9,20 40/58 155 GX 2500 P 2500 10000 47,30 4,40 2 x 11/4 1 ~ 230 2,200 10,20 40/60 200 GXX 1000 P 1000 5000 19,70 1,97 2 x 1 1 ~ 230 1,140 9,90 40/57 110 GXX 1500 P 1500 7500 31,40 3,69 2 x 1 1 ~ 230 1,710 13,35 40/58 145 GXX 2000 P 2000 10000 42,60 3,38 2 x 11/4 1 ~ 230 2,280 17,80 40/61 180 GXX 2500 P 2500 12500 54,80 5,85 2 x 11/4 1 ~ 230 2,850 23,00 40/62 225 * Measured at 3m. 135

Accessories additional sections Type GTM 1 5-position controller for hot water air curtain. Do not switch more than 10 air curtains in parallel on one GTM 1 controller. Type GTM 1E 5-position controller for electrically heated air curtains. Standard controller. The parallel connection of multiple air curtains on one controller is not possible! Dimensions 122 x 70 x 35 mm Dimensions 122 x 70 x 35mm Connecting cable between controller and air curtain Thermostatic three-way valve Room thermostat Door contact Ceiling fixing set Assembly/location suggestions Hot water-supplied air heaters - 136

Controls Easyair P (hot water air curtain) Isolator switch (Optional) Frost thermostat Three-way valve Door contact Isolator switch (Optional) Frost thermostat Three-way valve Door contact * * BMS BMS (Optional) (Optional) (Optional) (Optional) (Optional) (Optional) * * Thermostat GTM 1 Thermostat GTM 11 06 99 214 * Only in combination with thermostat GTM 11 Easyair E (electrically heated air curtain) Isolator switch (Optional) (Optional) (Optional) Room BMS thermostat 06 29 013 Door contact or (Optional) BMS (Optional) Door contact Thermostat GTM 1E Thermostat GTM 11E 06 99 215 * Only in combination with thermostat GTM 11E 137

Prices Mark EASYAIr PRODUCT - AIR CURTAIN TYPE S - MAX. MOUNTING HEIGHT 2,2 M Code nr. Description Price 5992300 Easyair S1000 P, nominal power 6,5 kw 1555 5992301 Easyair S1500 P, nominal power 10,0 kw 2071 5992302 Easyair S2000 P, nominal power 14,1 kw 2482 5992303 Easyair S2500 P, nominal power 18,7 kw 3074 5992305 Easyair S1000 E, nominal power 3 / 6 / 9 kw 2310 5992306 Easyair S1500 E, nominal power 4 / 8 / 12 kw 2762 5992307 Easyair S2000 E, nominal power 6 / 12 / 18 kw 3080 5992308 Easyair S2500 E, nominal power 6 / 12 / 18 kw 4058 PRODUCT - AIR CURTAIN TYPE M - MAX. MOUNTING HEIGHT 2,5 M Code nr. Description Price 5992310 Easyair M1000 P, nominal power 9,7 kw 1826 5992311 Easyair M1500 P, nominal power 13,3 kw 2387 5992312 Easyair M2000 P, nominal power 20,8 kw 2861 5992313 Easyair M2500 P, nominal power 24,1 kw 3376 5992315 Easyair M1000 E, nominal power 3 / 6 / 9 kw 2465 5992316 Easyair M1500 E, nominal power 4 / 8 / 12 kw 3059 5992317 Easyair M2000 E, nominal power 6 / 12 / 18 kw 3532 5992318 Easyair M2500 E, nominal power 6 / 12 / 18 kw 4323 PRODUCT - AIR CURTAIN TYPE L - MAX. MOUNTING HEIGHT 3,0 M Code nr. Description Price 5992320 Easyair L1000 P, nominal power 10,8 kw 1951 5992321 Easyair L1500 P, nominal power 18,1 kw 2482 5992322 Easyair L2000 P, nominal power 26,1 kw 3309 5992323 Easyair L2500 P, nominal power 32,6 kw 3725 5992325 Easyair L1000 E, nominal power 5 / 10 / 15 kw 2637 5992326 Easyair L1500 E, nominal power 7,5 / 15 / 22,5 kw 3204 5992327 Easyair L2000 E, nominal power 10 / 20 / 30 kw 3990 5992328 Easyair L2500 E, nominal power 10,7 / 21,4 / 32 kw 4734 PRODUCT - INDUSTRIAL AIR CURTAIN TYPE L - MAX. MOUNTING HEIGHT 3,2 M Code nr. Description Price 5992330 Easyair GX1000 P, nominal power 16,6 kw 4063 5992331 Easyair GX1500 P, nominal power 27,1 kw 4984 5992332 Easyair GX2000 P, nominal power 37,1 kw 6139 5992333 Easyair GX2500 P, nominal power 47,3 kw 7439 PRODUCT - INDUSTRIAL AIR CURTAIN TYPE L - MAX. MOUNTING HEIGHT 3,6 M Code nr. Description Price 5992340 Easyair GXX1000 P, nominal power 19,7 kw 4313 5992341 Easyair GXX1500 P, nominal power 31,4 kw 5295 5992342 Easyair GXX2000 P, nominal power 42,6 kw 6539 5992343 Easyair GXX2500 P, nominal power 54,8 kw 7933 ACCESSORIES - CONTROL Code nr. Description Price 0699103 Room thermostat 50 0699104 Frost thermostat separate delivery 47 0699105 Frost thermostat assembled 281 0699102 Door contact only in combination with 0699214 or 0699215 94 0699214 Speed controller tronic P-H-A used by door contact only in combination with 0699102 193 0699215 Speed controller tronic E-H-A used by door contact (electrical unit) only in combination with 0699102 193 Hot water- supplied air heaters - 138

0699106 Isolation switch 3-poles for type P 99 0699107 Isolation switch 6-poles for type E (9-15 kw) 140 0699116 Isolation switch 6-poles for type E (18-22 kw) 223 0699117 Isolation switch 6-poles for type E (30-32 kw) 359 0699109 Data cable 20 m 63 0699110 Data cable 50 m 182 0699111 Data cable connector 12 for function explanations see chapter on control ACCESSORIES - WATER-SIDE CONTROL Code nr. Description Price 0699131 3-way valve DN 20 3/4 318 0699132 3-way valve DN 25 1 369 0699133 3-way valve DN 32 1 1/4 479 0699141 Magnet valve DN 20 3/4 375 0699142 Magnet valve DN 25 1 499 0699143 Magnet valve DN 32 1 1/4 661 ACCESSORIES - ASSEMBLY Code nr. Description Price 0699100 Mounting set M8-4 for type 1000/1500/200 42 0699101 Mounting set M8-6 for type 2500/3000 50 0699112 Ground frame for vertical positioning * 0699113 Deflating for vertical positioning * 0699108 Air curtain painted in RAL color by choice 759 REmark * On applications 139

bender WARANTY 10 YEAR The indestructible powerhouse The Mark hydraulic bending machine is an indispensable tool for bending various tube materials with an external diameter from 3/8 to 4. The bending machine is supplied in a wooden box, containing all the materials needed to build it. The machine can therefore be quickly put to work. Features: Robust Long life Supplied in sturdy wooden box Low weight folding frame Open frame for repetitive bending work Manual and motor control Parts and repair kits available Stand available as an option

Technical information Type Standard bending jigs, bend 90, external diameter Wall thickness DIN 2440 (150 medium, ISO R65) Wall thickness DIN 2441 (150 heavy, ISO R65) Bending radii Standard equipment 1023/1013 inch 3/8 1/2 3/4 1 11/4 mm 17.2 21.3 26.9 33.7 42.4 mm 2.35 2.65 2.65 3.25 3.25 mm 2.9 3.25 3.25 4.05 4.05 mm 45 50 65 100 130 5 bending jigs 2 bending blocks with dowel pins 1 U clamp 2023/2013 3/8 1/2 3/4 1 11/4 11/2 2 17.2 21.3 26.9 33.7 42.4 48.3 60.3 2.35 2.65 2.65 3.25 3.25 3.25 3.65 2.9 3.25 3.25 4.05 4.05 4.05 4.50 45 50 65 100 130 150 200 5 bending jigs 2 bending blocks with dowel pins 1 U clamp 3013 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 17.2 21.3 26.9 33.7 42.4 48.3 60.3 76.1 88.9 2.35 2.65 2.65 3.25 3.25 3.25 3.65 3.65 4.05 2.9 3.25 3.25 4.05 4.05 4.05 4.05 4.50 4.85 45 50 65 100 130 150 200 320 380 5 bending jigs 2 bending blocks with dowel pins 1 U clamp Type Standard bending jigs, bend 90, external diameter Wall thickness DIN 2440 (150 medium, ISO R65) Wall thickness DIN 2441 (150 heavy, ISO R65) Bending radii Standard equipment 4013 inch 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 4 1323 3/8 1/2 3/4 1 11/4 mm 17.2 21.3 26.9 33.7 42.4 48.3 60.3 76.1 88.9 114.3 17.2 21.3 26.9 33.7 42.4 mm 2.35 2.65 2.65 3.25 3.25 3.25 3.65 3.65 4.05 4.50 2.35 2.65 2.65 3.25 3.25 mm 2.9 3.25 3.25 4.05 4.05 4.05 4.05 4.50 4.85 5.40 mm 45 50 65 100 130 150 200 320 380 600 10 bending jigs 4 bending blocks 1 straightener 2 pins for pipe extrusion 4 2 extension rams 2.9 3.25 3.25 4.05 4.05 45 50 65 100 130 5 bending jigs 2 bending blocks with dowel pins 1 U clamp 2323/2313 3/8 1/2 3/4 1 11/4 11/2 2 17.2 21.3 26.9 33.7 42.4 48.3 60.3 2.35 2.65 2.65 3.25 3.25 3.25 3.65 2.9 3.25 3.25 4.05 4.05 4.05 4.50 45 50 65 100 130 150 200 7 bending jigs 2 bending blocks with dowel pins 1 straightener 1 U clamp Type Standard bending jigs, bend 90, external diameter Wall thickness DIN 2440 (150 medium, ISO R65) Wall thickness DIN 2441 (150 heavy, ISO R65) Bending radii Standard equipment 3313 inch 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 mm 17.2 21.3 26.9 33.7 42.4 48.3 60.3 76.1 88.9 mm 2.35 2.65 2.65 3.25 3.25 3.25 3.65 3.65 4.05 mm 2.9 3.25 3.25 4.05 4.05 4.05 4.50 4.50 4.85 mm 45 50 65 100 130 150 200 320 380 9 bending jigs 2 bending blocks with dowel pins 1 straightener, 1 U clamp 1 extension rams 4313 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 4 17.2 21.3 26.9 33.7 42.4 48.3 60.3 76.1 88.9 114.3 mm 2.35 2.65 2.65 3.25 3.25 3.25 3.65 3.65 4.05 4.50 mm 2.9 3.25 3.25 4.05 4.05 4.05 4.50 4.50 4.85 5.40 mm 45 50 65 100 130 150 200 320 380 600 mm 10 bending jigs 4 bending blocks with dowel pins 1 straightener 2 extension rams 141

Prices Mark BENDer PRODUCT - Bending machines, complete with 90 formers for gas and steam pipes (standard supply in portable container) Code nr. Description Price 5001101 Hand-hydraulic Mark 1013, tip-up wing head 3/8-1 1/4 999 5001102 Hand-hydraulic Mark 1023, open wing head 3/8-1 1/4 1051 5002201 Hand-hydraulic Mark 2013, tip-up wing head 3/8-2 1280 5002202 Hand-hydraulic Mark 2023, open wing head 3/8-2 1467 5003301 Hand-hydraulic Mark 3013, tip-up wing head 3/8-3 1851 5004401 Hand-hydraulic Mark 4013, tip-up wing head 3/8-4 8276 5001104 Electro hydraulic Mark 1323, open wing head 3/8-1 1/4, 400V 2195 5001114 Electro hydraulic Mark 1323, open wing head 3/8-1 1/4, 230 2310 5001124 Electro hydraulic Mark 1323, open wing head 3/8-1 1/4, 115 2429 5001106 Electro hydraulic Mark 2313, tip-up wing head 3/8-2, 400V 2257 5001116 Electro hydraulic Mark 2313, tip-up wing head 3/8-2, 230V 2419 5001126 Electro hydraulic Mark 2313, tip-up wing head 3/8-2, 115V 2595 5001105 Electro hydraulic Mark 2323, open wing head 3/8-2, 400V 2507 5001115 Electro hydraulic Mark 2323, open wing head 3/8-2, 230V 2690 5001125 Electro hydraulic Mark 2323, open wing head 3/8-2, 115V 2773 5001107 Electro hydraulic Mark 3313, tip-up wing head 3/8-3, 400V 3136 5001117 Electro hydraulic Mark 3313, tip-up wing head 3/8-3, 230V 3288 5001127 Electro hydraulic Mark 3313, tip-up wing head 3/8-3, 115V 3381 5001108 Electro hydraulic Mark 4313, tip-up wing head 3/8-4, 400V 10066 5001118 Electro hydraulic Mark 4313, tip-up wing head 3/8-4, 230V 10404 5001128 Electro hydraulic Mark 4313, tip-up wing head 3/8-4, 115V 10508 REmark For all accessories ask our sales department. Hydraulic bending machine - 142

control equipment Mark takes care of it for you! Devices can be regulated and controlled in various ways. Each individual will have his own ideas and requirements. Mark has thus developed a range of options from standard to projectspecific. Our range includes various types of thermostats, speed controllers, packaged digital controllers and full custom made power and control panels, enabling the user to control a single unit or multiple units. Our range consists of: full range of thermostats and sensors time controls Packaged digital time and temperature controllers Speed controllers including variable speed drives (VSD) Custom-made power and control panels Mark has its own electrical engineering and manufacturing department and is therefore able to offer a solution for any control requirement. Our engineers would be pleased to advise you. Simply contact them to discuss the options within our range of control equipment. 143

(Room) thermostats and time switches 230 V room thermostat Order code: 0629013 A room thermostat for 1 to 1 control of a device based on room temperature. Specifications: Required temperature adjustable from 5 30 C. Switch contact voltage free max. 4A / 230V. 230 V room thermostat with selector, reset button and failure lamp Order code: 0629048 An extensive room thermostat with summer/ winter switch, failure alert and reset button thermostat for 1 to 1 control of a device based on room temperature. Specifications: Required temperature adjustable from 5 30 C. selector for burner on/off/heat out setting. Selector for heat /ventilate or high/low. Indicator lamp for burner trip reset button to reset a burner trip Clock thermostat Ram 832 Order code: 0629039 A digital clock thermostat for 1 to 1 control of a device based on room temperature. Specifications: Language can be set to English, German, Dutch, French, Italian or Spanish. Switch contact, voltage free safety low tension max. 6A(1)/250V~ min. 1mA 5V. Temperature measurement range 0 50 C increments of 0.1 C. Temperature setting range 6 30 C in stages from 0.2 C. 3 control programmes, 2 pre-programmed, 1freely programmable with 22 memory points, programmable for Mon-Fri, Sat-Sun, every day or separate days. Automatic switching between summer/winter. Protection class IP20 in accordance with EN 60529-1. 2x alkaline batteries, 1.5V, type AA. Power back up when battery replaced 10 minutes. Can be used for: föhn on/off model MDA 230V model MDC 230V model FBA 230V model 5-position controller 230V, see page 144 High/low/off controller, see page 145 Can be used for: G C shopheater Infra on/off and high/low model. Infra Mono on/off and high/low model. Can be used for: 5-position controller 230V, see page 144 High/low/off controller, see page 145 Control equipment - 144

OpenTherm clock thermostat Mark PinTherm Mark PinTherm Infra Order code: 0629072 Digital clock thermostat with OpenTherm protocol for modulating, 1 to 1 control of the GS+ or GC+ air heater based on room temperature. Specifications: Language can be set to English, German, Dutch, French, Italian or Spanish. Fixed programme (10 years). 3 control programmes, 2 pre-programmed, 1freely programmable with 32 memory points, for Mon-Fri, Sat-Sun, every day or separate days. Holiday programme, can be set by date and time. Measurement range from 0 50 C per 0.1 C. Adjustment range from 6 30 C per 0.2 C. Automatic switching between summer/winter. option for manual comfort or eco mode can be set for temporary extension or interruption. Corporate failure report on the display. (Burner) failure reset with the OK button. Power reserve clock approx. 20 minutes. option to connect an external room temperature sensor. Order code: 0629085 Digital room thermostat with internal room temperature sensor for on/off control of a device based on room temperature. With pin code security to change the settings. Specifications: Language can be set to English, German, Dutch, French, Italian or Polish. button to switch heat on/off. Button to switch ventilation on/off. burner failure indicator. reset button to reset a burner trip Overtime timer (1, 2 or 3 hours) time switch with weekly programme Automatic switching between summer/winter time. Day/night temperature monitoring with current room temperature shown on the display. Adjustment range from: 0 39 C per 1 C. Programme set is retained if there is a power failure. Security via a pin code used to amend the switching times, daytime temperature and night-time temperature. Internal room temperature sensor option to connect an external room temperature or black bulb sensor. Order code: 0629088 Digital room thermostat, with no sensor, to switch an Infra on/off or control high/low based on room temperature. With pin code security to change the settings. Specifications: Language can be set to English, German, Dutch, French, Italian, Polish, Romanian and Latvian. button to switch heat on/off. option to switch the radiant heater manually or automatically 1, 2 or 3K high/low. burner failure indicator. reset button to reset a burner trip Overtime timer (1, 2 or 3 hours) time switch with weekly programme Automatic switching between summer/winter time. Day/night temperature monitoring with current room temperature shown on the display. Adjustment range from: 0 39 C per 1 C. Programme set is retained if there is a power failure. Security via a pin code used to amend the switching times, daytime temperature and night-time temperature. Option to activate external extraction using a contact. Can be used for: GS+ GC+ Can be used for: GC shop heater föhn on/off model Can be used for: Infra on/off and high/low model. Infra Mono on/off and high/low model. Infra HT Infra-line Accessories: external room temperature sensor Order code: 0629075 Accessories: external room temperature sensor Order code: 0629086 external black bulb sensor Order code: 0629087 Accessories: external black bulb sensor Order code: 0629087 145

(Room) thermostats and time switches MARK PINTHERM+ OPTITHERM Order code: 0629089 Order code: 0629191 Digital room thermostat with internal room temperature sensor for on/off control of a GS+ air heater based on the room temperature. With pin code security to change the settings. The OptiTherm is a digital clock thermostat with internal room sensor with which 1 or more air heaters (type G(N)SD or G(N)CD), up to a maximum of 8, can be controlled on the basis of the room temperature by means of a bus system. Specifications: Language can be set to English, German, French, Dutch, Italian or Polish. Push-button for switching the heating mode on and off. Push-button for switching the ventilation mode on and off. Indicator lamp to indicate a burner malfunction. reset button to release a burner malfunction. Overtime timer push-button (1, 2 or 3 hours). time switch with weekly programme. Automatic summer/winter changeover. Day/night temperature monitoring with current room temperature shown on the display. Temperature setting range from 0 to 39 C per 1 C. set programme is retained if there is a power failure. Security via a pin code used to amend the switching times, daytime temperature and night-time temperature. Internal room temperature sensor with the option of connecting an external room temperature sensor. option of connecting multiple room temperature sensors for average value measurement. Specifications: Push-button for switching the heating mode on and off. Push-button for switching the fan of the air heater(s) on and off. led to indicate a malfunction along with notification on the display in the form of a failure code. reset button to release a burner malfunction. An annual clock with 20 program blocks, clock program Mon-Fri, Tues-Fri, Sat-Son, daily or every day. Exceptional days, 20 program blocks, programmable by date, switching to daytime, eco or night-time temperature. 4 different operating modes (day, eco, night, frost). An overtime timer for switching to a different operating mode outside the switching times. Overtime timer freely adjustable from 15 min to 24 hours switching to daytime, eco or night-time temperature. Pin code protection to protect settings such as temperature, clock program, etc. frost protection which automatically switches on the air heaters if the room temperature falls too far. Digital clock thermostat Connection: bus system (2-wire). switching differential: 1K. Dimensions: 129 x 129 x 20mm (lxwxh) weight: 188 grams. Protection class : IP30. Ambient temperature: 0-40 C. Temperature setting: 0 to 40 C per 0.5 C can be set Time display: 24 hours Summer/winter: adjustable automatic/off Languages can be set to Dutch, English, German or French external sensor: option of measuring the temperature per unit or on the basis of an average value. Can be used for: GS+ G+ Can be used for: G(N)SD G(N)CD Accessories: external room temperature sensor Order code: 0629086 Accessories: external room sensor to be connected to the air heater. Order code 0629194 Control equipment - 146

BASETHERM Order code: 0629190 Water-proof room thermostat Order code: 0629004 230V room thermostat with 3-phase switch TA-323-435 Order code: 5997241 Digital room thermostat with internal room temperature sensor with which 1 or more air heaters (type G(N)SD or G(N)CD), up to a maximum of 8, can be controlled on the basis of the room temperature by means of a bus system. With the option of heating and ventilating as well as indicating and resetting any malfunctions. Water resistant (IP65) room thermostat with adjustable differential. Measures the temperature using a sensor filled with liquid connected to the thermostat with a capillary. Room thermostat for switching the ZDA based on room temperature or constantly on with a selector to switch the vent in 3 phases. Specifications: Push-button for switching the heating mode on and off. Push-button for switching the ventilation mode on and off. led to indicate a malfunction along with notification on the display in the form of a failure code. reset button to release a malfunction. Connection: bus system (2-wire). Switching differential: 1 C. Dimensions: 129 x 129 x 20mm (lxwxh) weight: 188 grams. Protection class: IP30. Ambient temperature: 0-40 C. Temperature setting: 0 to 39 C per 1 C can be set A maximum of 8 air heaters can be connected. Specifications: Bulb sensor filled with liquid. Adjustment range from -5 +28 C. Differential adjustable from 2 8K. Material protection class and resistant to splashing in accordance with IP65 Switching power 230V~, 15(8)A Specifications: equipped with internal room temperature sensor. Selector for vent setting 1, 2, 3. Device off selector/device on at room temperature/device constantly on. Required temperature adjustable from 5 30 C. Switch differential 0.5K. Switch contact max. 6A 230Vac. Dimensions 144 x 82 x 27mm. Protection class IP30, class II. Can be used for: G(N)SD G(N)CD Can be used for: tanner MDA tanner MDC tanner FBA 5-position controller 230V, see page 144 High/low/off controller, see page 145 Can be used for: ZDA MULTI 147

(Room) thermostats and time switches pipe thermostat Frost protection thermostat Digital time clock Order code: 0629180 Thermostat to start a water-supplied air heater, for example, when the water is at the required temperature. Specifications: Temperature adjustable from 20 90 C per 5 C. Protection class IP40. voltage free exchange contact. Switching power 24 230V~, 16(4)A, min. 150mA at 24V~. Ambient temperature -35 +65 C. Maximum sensor temperature 110 C Dimensions 38 x 48 x 103mm. Process connection using the 220mm metal butterfly clips supplied Order code: 06 29 125 Thermostat to protect against the danger of frost. Equipped with a bulb sensor which is active over the entire length. Specifications: Adjustment range from -10 +12 C. switch differential 1K. Protection class IP40. voltage free exchange contact. Switching power 24 230V~, 15(8)A, min. 150mA at 24V~. Ambient temperature -9 +55 C. Dimensions 105 x 112 x 55mm. Colour grey (RAL 7035). Copper capillary. Capillary filled with Solkane R134a. Capillary active across the entire length. Capillary length 1.8m. Order code: 06 33 030 Digital time switch to switch installations on and off or to control temperature reductions for the night or over the weekend. Specifications: simple to use 8 on/off cycles with 13 different day blocks, programmable by day or block of days. 4 different operating positions: manually on constantly, manually off constantly, adjustable countdown timer, automatic operation in accordance with timer switching programme. Integrated countdown timer. suitable for wall installation or installation on DIN rail. Manual on/off. rapid summer/winter time switching. Power reserve 72 hours. Dimensions 78.8 x 106 x 56mm. Protection degree IP20 in accordance with EN 60 529. Operating voltage AC 230V -15 10%, 50/60Hz, 3.0VA. Relay contact Q AC24 240V, DC 24V, max. 6(3)A. Can be used for: tanner MDA tanner MDC tanner FBA 5-position controller 230V, see page 144 High/low/off controller, see page 145 Can be used for: tanner MDA tanner MDC tanner FBA 5-position controller 230V, see page 144 High/low/off controller, see page 145 Control equipment - 148

Controllers/switches MPVC controller Order code: 3004295 Controller to convert the 0-10Vdc signal from a building management system to a modulating on/ off signal. G+ signal amplifier Order code: 0631305 To amplify the 0-10Vdc control signal during operation of upwards of 3 GS+ or GC+ modulating air heaters using building management system Temperature regulator black bulb Order code: 06 31 203 Electronic on/off temperature regulator for DIN rail installation. Specifications: 230Vac, 50/60Hz power supply. Motor rating c.a. 2.8VA. external sensor type NTC4. Temperature setting range from 0 60 C. Switch differential 0.5 5K adjustable Switch contact exchange contact, voltage free. Closing contact contact load 10(3)A, 250V. Normally closed contact load 5(1.5)A, 250V. equipped with LED indicator when contact switched in (relay). Protection class IP20. Ambient temperature -10 +50. Dimensions 36 x 86 x 62.5mm. Connecting terminals 0.25 2.5mm². External sensor 06 29 000 Measurement range -35 100 C Protection class IP30. Cables between regulator and sensor maximum 50m Dimensions 74 x 74 x 41.5mm. Can be used for: Rooftop GNC GC Can be used for: GS+ GC+ Can be used for: INFRA Accessories: Black bulb sensor 06 29 000 149

Controllers/switches RC control unit Order code: 5995860 Remote control for the Airstream so that all parameters can be entered in a simple and userfriendly manner. Specifications: The hand-held terminal operates the unit via graphical displays. All temperatures, setpoints, clock times and alarm messages can be shown on the display. All menus and graphical displays contain only relevant information. Alarm messages that are activated by the system have the highest priority and are indicated by a flashing red LED. Alarm messages are always shown graphically at the top of the display. only authorised users can change the system parameters. Access to the control system can be granted for 3 different levels: User Installer Service Voltage 24 V DC, ±15%, Consumed current 45 ma Modbus RS-485, 115 kbaud Modbus connection 2 x RJ12 6/6 Max. cable length 50 m (in low EMC environment) Display Monochrome, 240 x 128 pixel, backlight Scroll wheel turn-and-push dial 24-steps leds 1 x green / 1 x red Push buttons Membrane keys,1 x ESC / 1 x? Ambient temperature 0 C /+50 C Air humidity 10-95% RV Dimensions 170 x 40 x 82 mm Modbus cable MPFK6S Density class IP20, ABS weight 15 g CO² sensor Order code: 5995870 (wall installation) CO² sensor to optimise ventilation in the room with the MHR-G. Available for wall installation or integration into a duct. Specifications: Measurement range 0 2000ppm. Output signal 0 10V. Power supply 24Vac, 50/60Hz; 24Vdc; 1,8W for wall sensor. Reaction time <2 mins. For wall sensor, 3 5 mins. Operating conditions 0 50 C - 0 95% HR (without condensation) wall sensor. Wall sensor dimensions 130 x 65 x 36,5 mm. Can be used for: Airstream 5-position transformer regulator 230V Order code: 6A 0616186 12A 0616188 14A 0616189 Regulator to regulate the speed of 1~230V voltage adjustable fan motors. Specifications: Option to connect several fans with the maximum connection current; Protection class IP54. selector to switch the fan to 6 positions, including off; Green operating lamp; option to connect a room and/or construction thermostat; Option to control and air valve for example via a co-switching contact (max 2A); Motor protection via thermo contacts (not for PTC thermister). The regulator switches off automatically in the case of overload. Can be used for: Tanner MDA (230V) Tanner FBA (230V) Extraction fan MDV (230V). Ecofan W42/W82 Ecofan W142 Ecofan P140 Ecofan ZW42/ZW82 Can be used for: Airstream Accessories: 30 02 635 Transformer 230/24V IP20 Control equipment - 150

5-position transformer regulator 400V High/low/off regulator 400V GTM I Order code: 2A 0616162 4A 0616164 - IP21 7A 0616166 - IP21 Order code: 10A 0616170 Order code: Supplied with the water-supplied EASYAIR. Regulator to regulate the speed of 3~400V voltage adjustable fan motors. Regulator to manually switch 3~400V fan motors in Y/ to high/low. 5-position regulator to control the hot water air curtain fan on the EASYAIR P model. Specifications: Option to connect several fans with the maximum connection current; Protection class IP54. selector to switch the fan to 6 positions, including off; Green operating lamp; option to connect a room and/or construction thermostat; Option to control an air valve for example via a co-switching contact (max 2A); Motor protection via thermo contacts (not for PTC thermister). The regulator switches off automatically in the case of overload. Specifications: Option to connect several fans with the maximum connection current; Protection class IP54; A selector to switch the fan to high, low and off; A green operating lamp; the option to connect a room and/or construction thermostat; The option to control an air valve for example via a co-switching contact (max 2A); Motor protection via thermo contacts (not for PTC thermister). The regulator switches off automatically in the case of overload. Specifications: Dimensions 120 x 70 x 25mm. Parallel switching of max. 12 air curtains possible. It is possible to connect an external contact for release. 5 position switch. summer/winter switch. It is possible to operate a solenoid valve or circulation pump (max. 2.5A) in the winter setting. settings are retained if the power fails. By using a dip switch, it is possible to leave solenoid valve open when the fans are off. 8-way cable (20 metres) incl. RJ-45 connectors supplied. Can be used for: Tanner MDA (400V) Tanner FBA (400V) Can be used for: Tanner MDA (400V) Tanner FBA (400V) Can be used for: easyair P model 151

GTM II GTM IE GTM IIE Order code: 0699114 5-position regulator to control the hot water air curtain fan on the EASYAIR P model. Order code: is supplied with electrical EASYAIR Regulator for 5 position fan control and 3 position heating control of the EASYAIR E electric air curtain. Order code: 0699115 Electronic regulator for 5 position fan control and 3 position heating control of the EASYAIR E electric air curtain. Specifications: Dimensions 120 x 70 x 25mm. Parallel switching of max. 12 air curtains possible. It is possible to connect an external contact for release. room thermostat connection possible Door contact connection possible frost protection indicator. Auto/manual/off switch. 5 position switch. summer/winter switch. It is possible to operate a solenoid valve or circulation pump (max. 2.5A) in the winter setting. settings are retained if the power fails. By using a dip switch, it is possible to leave solenoid valve open when the fans are off. Adjustable fan after-run time to 0, 60, 120, 180 secs. 8-way cable (20 metres) incl. RJ-45 connectors supplied. Specifications: Dimensions 120 x 70 x 25mm. Parallel switching of several air curtains not possible. It is possible to connect an external contact for release. 5 position fan switch. 3 position heater switch. room thermostat connection possible Adjustable fan after-run time to 0, 60, 120, 180 secs. settings are retained if the power fails. By using a dip switch, it is possible to leave solenoid valve open when the fans are off. 8-way cable (20 metres) incl. RJ-45 connectors supplied. Specifications: Dimensions 145 x 89 x 45mm. Parallel switching of several air curtains not possible. It is possible to connect an external contact for release. 5 position fan switch. 3 position heater switch. Manual automatic operating mode room thermostat connection possible Cable break indicator or shut-down sensor operating mode shown on display. Adjustable fan after-run time to 0, 60, 120, 180 secs. settings are retained if the power fails. 8-way cable (20 metres) incl. RJ-45 connectors supplied. external temperature sensor Siemens S867 (1000W / 25 C) sensor type. Current consumption approx. 8mA. Power supply 12Vdc +/ 10%. Can be used for: easyair P model Can be used for: easyair E model Can be used for: easyair E model Control equipment - 152

3-position selector MDC 230V W9-1 B W9-1 BR Order code: 0631175 Order code: 3004370 Order code: 3004371 Selector to switch the fan on the MCB 230V to 3 positions. Switchbox for controlling 1 air heater with 100% external air supply on the basis of minimum inlet temperature monitoring. Specifications: Steel plate box with cylinder lock; dimensions of switchbox 300x400x150mm (hxwxd). temperature controller for monitoring the minimum inlet temperature. Selector 1/0/2 heating/off/ventilation. Indicator lamp for indicating filter malfunction. Illuminated reset button to indicate and reset a burner malfunction Control of the 230 V open/close servo motor with limit switch. Potential-free contact to operate the extraction unit (24Vmax). Potential-free contact, third-party supply, for the switching of the air heater by the extraction unit. Supplied separately: PT100 duct sensor. Switchbox for controlling 1 air heater with 100% external air supply on the basis of room temperature and minimum inlet temperature monitoring. Specifications: Steel plate box with cylinder lock; dimensions of switchbox 300x400x150mm (hxwxd). temperature controller for monitoring the room temperature. temperature controller for monitoring the minimum inlet temperature. Selector 1/0/2 heating/off/ventilation. Indicator lamp for indicating filter malfunction. Illuminated reset button to indicate and reset a burner malfunction Control of the 230 V open/close servo motor with limit switch. Potential-free contact to operate the extraction unit (24Vmax). Potential-free contact, third-party supply, for the switching of the air heater by the extraction unit. Supplied separately: PT100 duct sensor and room sensor. Can be used for: MCB 230V model In combination with MDC 230V motor control Order code: 3003500, see page 152 Can be used for: G(N)ST/RE G(N)CT/RE Can be used for: G(N)ST/RE G(N)CT/RE 153

Distribution boxes W9-1 BRL Order code: 3004225 Switchbox for controlling 1 air heater with external air/recirculated air connection on the basis of room temperature and minimum inlet temperature monitoring. With the option of setting the external air pro portion by means of a position switch. W9 G+ Order code: Contact our sales department. Switchbox for modulating regulation of 1 or more modulating air heaters based on room temperature. F1 Order code: 3002600 Switchbox for turning a Föhn on/off based on room temperature. Specifications: steel plate box with cylinder lock, dimensions of switchbox 500x400x200mm (hxwxd). Digital temperature controller for control on the basis of daytime and night-time room temperature and monitoring of the minimum inlet temperature. Digital time switch with weekly programme. Selector 1/0/2 heating/off/ventilation. Holiday switch to allow the air heater to function at the night-time temperature over longer periods. Indicator lamp for indicating filter malfunction. Illuminated reset button to indicate and reset a burner malfunction Control of the 24V modulating servo motor. Position switch to set the external air proportion during daytime operation. Potential-free contact to operate the extraction unit (24Vmax). Supplied separately: NI1000 duct sensor and room sensor. Adjustment: During the night, on/off on the basis of a reduced room temperature with 100% recirculated air. During the day, monitoring on the basis of the room temperature with minimum inlet temperature monitoring. The fan runs continuously with a proportion of external air. Specifications: steel box with cylinder lock One 230V power supply group per device with a switchbox for several devices. Digital time switch with weekly programme. Day and night temperature regulator. Holiday switch to operate devices at the night-time temperature over longer periods. Overtime timer adjustable from midnight to 6.00 a.m. Selector per device for heat / off / ventilate. Illuminated reset button per device to indicate and reset a burner trip A room temperature sensor supplied separately. Specifications: steel box with cylinder lock Digital time switch with weekly programme. regulator for day temperature. regulator for night temperature. Holiday switch to allow the device to operate at the night-time temperature over longer periods. Overtime timer from 0-6 hours. Selector for heat / off / ventilate. A room temperature sensor supplied separately. Can be used for: G(N)ST/RE G(N)CT/RE Can be used for: GS+ GC+ Can be used for: föhn on/off model Control equipment - 154

F2 Order code: 3002601 F4 230V Order code: 3002603 F6 24V Order code: 3002607 Switchbox to switch a Föhn on/off based on room temperature, with the option to increase the daytime temperature temporarily using a timer. Switchbox to control a Föhn high/low model based on room temperature, with the option to switch the unit to low temporarily using a timer. Switchbox to control a Föhn high/low model based on room temperature, with the option to switch the unit to low temporarily using a digital timer. Specifications: steel box with cylinder lock Digital time switch with weekly programme. regulator for day temperature. regulator for night temperature. regulator for increased day temperature. Holiday switch to allow devices to operate at the night-time temperature over longer periods. Overtime timer from 0-6 hours. timer for temporarily increasing the day temperature for between 0-6 hours. Selector for heat / off / ventilate. A room temperature sensor supplied separately. Specifications: steel box with cylinder lock Digital time switch with weekly programme; regulator for day and night temperature. Holiday switch to enable devices to operate at the night-time temperature over longer periods. Digital timer to switch to the daytime mode temporarily outside the clock programme.. Digital timer to switch the device to low temporarily. Selector for heat / off / ventilate. Indicators for: high low burner in operation. burner failure. A room temperature sensor supplied separately. Specifications: steel box with cylinder lock Digital time switch with weekly programme. Day and night temperature regulator. Holiday switch to enable devices to operate at the night-time temperature over longer periods. Digital timer to switch to the daytime mode temporarily outside the clock programme.. Digital timer to switch the device to low temporarily. Selector for heat / off / ventilate. Indicators for: high low burner in operation. burner failure. A room temperature sensor supplied separately. Can be used for: föhn on/off model Can be used for: föhn high/low model Can be used for: föhn high/low model 155

F7 Order code: 3002608 Switchbox to control a Föhn high/low model based on room temperature, with an additional control to restrict the temperature gradient. And the option to temporarily switch the device to low using a digital timer. C10 Order code: 3004231 Switchbox for controlling a calflo with on/off fan based on room temperature with minimum inlet temperature restriction. C12 Order code: 3004233 Switchbox for controlling a calflo with on/off fan based on room temperature with minimum inlet temperature restriction. The temperature gradient means that the heater starts on maximum, and heats at full power for 30 minutes with heating of 45K. If after 30 minutes the air drawn in is <12 C, the heater continues to heat on maximum. If the temperature of the air drawn in is >12 C, the heater operates on minimum, heating at 30K. Specifications: steel box with cylinder lock Digital time switch with weekly programme. Day and night temperature regulator. A regulator to restrict the temperature gradient. Holiday switch to enable devices to operate at the night-time temperature over longer periods. Digital timer to switch to the daytime mode temporarily outside the clock programme.. Digital timer to switch the device to low temporarily. Selector for heat / off / ventilate. Indicators for: high low burner in operation. burner failure. A room temperature sensor supplied separately. Can be used for: föhn high/low model Specifications: steel box with cylinder lock regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal. Selector for heat/off/ventilate. failure lamps for: burner failure. I ntake air failure b urner fan thermally off Maximum failure Dirty filter operating lamps for: burner on burner in operation release of control reset button to reset a burner failure. voltage free contact to operate extraction (24Vmax). voltage free contact (supply to third parties) to check whether extraction is operating. A room temperature sensor supplied separately. A duct temperature sensor supplied separately for the minimum inlet temperature restiction. Can be used for: Calflo on/off model Specifications: steel box with cylinder lock regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal. Selector for heat / off / ventilate. Digital time switch with weekly programme. Holiday switch to allow devices to operate at the night-time temperature over longer periods. Overtime timer adjustable from midnight to 6.00 a.m. failure lamps for: burner failure I ntake air failure burner fan thermally off Maximum/gas pressure failure; Dirty filter failure; operating lamps for: burner on burner in operation supply fan on release control reset button to reset a burner failure. voltage free contact to operate extraction (24Vmax). voltage free contact (supply to third parties) to check whether extraction is operating. A room temperature sensor supplied separately. A duct temperature sensor supplied separately for the minimum inlet temperature restiction. Can be used for: Calflo on/off model Control equipment - 156

C20 Order code: 3004241 Switchbox for controlling a calflo with high/low fan based on room temperature with minimum inlet temperature restriction. Specifications: steel box with cylinder lock regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal. Selector for heat / off / ventilate. High/low selector supply fan selector. failure lamps for: burner failure I ntake air failure b urner fan thermally off Maximum/gas pressure failure Dirty filter operating lamps for: burner on burner in operation supply fan low supply fan high release control. reset button to reset a burner failure. voltage free contact to start extraction (24V max). voltage free contact to switch extraction to high (24V max). voltage free contact (supply to third parties) to check whether extraction is operating at low. voltage free contact (supply to third parties) to check whether extraction is operating at high. A room temperature sensor supplied separately. A duct temperature sensor supplied separately for the minimum inlet temperature restiction. C22 Order code: 3004243 Switchbox for controlling a calflo with high/low fan based on room temperature with minimum inlet temperature restriction. With day/night temperature monitoring Specifications: steel box with cylinder lock regulator for the room temperature and minimum inlet temperature restriction using 2-10Vdc control signal. Selector for heat / off / ventilate. High/low selector supply fan selector. Digital time switch with weekly programme; A holiday switch to allow the device to be operated at the night-time temperature over longer periods. A digital timer (0-6 hours) to switch to the daytime mode temporarily outside the clock programme.. failure lamps to indicate: A burner failure; A supply air pressure failure; A burner fan thermally off failure A maximum/gas pressure failure; A dirty filter failure; operating lamps to indicate: burner on burner on supply fan low supply fan high release control. reset button to reset a burner failure. voltage free contact to start extraction (24V max). voltage free contact to switch extraction to high (24V max). voltage free contact (supply to third parties) to check whether extraction is operating at low. voltage free contact (supply to third parties) to check whether extraction is operating at high. A room temperature sensor supplied separately. A duct temperature sensor supplied separately for the minimum inlet temperature restiction. SCR on/off Order code: Switchbox for turning 1 or more Infras on/off based on room temperature, with day/night temperature setting. Specifications: steel box with cylinder lock Digital time switch with weekly programme; Day and night temperature control. Holiday switch to allow the device to operate at the night temperature over longer periods. Overtime timer from 0-6 hours Infra selector per device for on/off. Burner failure indicator per device. reset burner failure by switching the on/off infra selector off and then back on. A black bulb temperature sensor supplied separately. Can be used for: Calflo high/low model Can be used for: Calflo high/low model Can be used for: Infra on/off model 157

SCR high/low Order code: SLR on/off Order code: MDC 230V motor control upto 3.0kW Order code: 3003500 Switchbox for on/off and automatic high/low control of 1 or more Infras based on room temperature, with day/night temperature setting. Specifications: steel box with cylinder lock Digital time switch with weekly programme; Day and night temperature control. A control to automatically switch the infra to high/low based on the temperature; Holiday switch to allow the device to operate at the night-time temperature over longer periods. Overtime timer from 0-6 hours Infra selector per device for on/off. Burner failure indicator per device. reset burner failure by switching the on/off infra selector off and then back on. A black bulb temperature sensor supplied separately. Switchbox for turning 1 or more Infra Lines on/ off based on room temperature, with day/night temperature setting. Specifications: steel box with cylinder lock 230V supply group per device. Digital time switch with weekly programme. Day and night temperature control. Holiday switch to allow devices to operate at the night-time temperature over longer periods. Overtime timer from 0-6 hours Infra line on/off selector per device. Illuminated reset button per device to indicate and reset a burner trip A black bulb temperature sensor supplied separately. To be able to switch the 1~230V fan on the MDC. Plus the option to connect an external room thermostat and a 3-position selector for the fan. Specifications: steel box solenoid switch to control the fan. Connecting terminals for external room thermostat Connecting terminals for external 3-position selector. Can be used for: Infra high/low model Can be used for: Infra-Line on/off model Can be used for: MDC 230V model Control equipment - 158

MDC 400V motor control Order code: 1.1kW 3003502 1.5kW 3003503 2.2kW 3003504 3.0kW 3003505 To control the 3~400V fan on the MDC. Plus the option to connect an external room thermostat. Specifications: Steel box; Solenoid switch to control the fan; Connecting terminals for an external room thermostat; Can be used for: MDC 400V model 159

supply air system Supply air systems on request 160

Expert advice and supply direct from the factory With our own factories and our own sales and consultancy organisation Mark gives you a double benefit. Our consultants are happy to help you to deal with problem as efficiently as possible. In brief: greater efficiency and lower costs. Temperature and service guarantee Mark s guaranteed system fits together more cleverly than that of all other suppliers. It is precisely tailored to the wishes of the customer. After all, you don t want a climate management system, you want your property to have a certain temperature and air quality. And this is what Mark guarantees. Do you want to get to know us? We can specify the best solution for your climate management needs in a no-obligation consultation. We would be happy to visit your project to do this. The Mark consultants can perform an energy analysis or a calculation of transmission losses to show precisely which system is most applicable to your project. We guarantee that our advice will lead to the desired temperature in your building. This is the certainty that Mark provides. Furthermore, we offer you a product and service guarantee in the Netherlands and Belgium. This means that if one of your systems fails, an engineer will arrive as quickly as possible to solve the problem. We guarantee that your systems will work properly. Wide-ranging advice Our consultants have an in-depth knowledge of our complete product range and the associated technologies, whether for air heating, radiant heat systems, ventilation or air conditioning. They are also familiar with the latest developments in these fields. From climate control equipment installed on the roof to attractively finished strip ceilings that provide heating. And from powerful extractor units to air-conditioning units with heat recovery. The Mark consultants love taking the trouble to search for the best solution. Mark has thus proven itself as a reliable partner for more than half a century. For consultants, installers and end users. In addition to providing free advice, Mark supports the installers with quick delivery. All original components and control equipment are available in the web shop. Most components can be supplied quickly from stock. Mark Eire BV, part of Mark BV based in Veendam, serves, together with branches in Germany, Belgium, Poland and Romania, the whole of Europe.

CLIMATE TECHNOLOGY feels better, works better. www.markclimate.com MARK EIRE BV Coolea Macroom Co. Cork (Ireland) T: E: I: +353 (0) 26 45334 sales@markeire.com www.markeire.com 06 66 034 EI