IDEAL LOGIC HEAT INTERFACE UNITS (HIUs) PRODUCT GUIDE.

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IDEAL LOGIC HEAT INTERFACE UNITS (HIUs) RODUCT GUIDE. IDEALCOMMERCIALBOILERS.COM

IDEAL COMMERCIAL HEATING SOLUTIONS. Ideal Commercial Boilers is one of the most respected names in the UK commercial and domestic heating industry, operating from its Hull manufacturing plant and offices since 1906, Ideal Commercial Boilers is one of the few true British Manufacturers left in the heating industry. With over 0 years of manufacturing experience, you can be confident to know that our heating products are perfectly designed to meet your individual building requirements. Our products are easy to specify, simple to install, maintain and most importantly are reliable. THE COMMERCIAL HEATING TEAM As industry leaders, Ideal Commercial Boilers are committed to ensuring that all products are engineered to the highest standards. From dedicated one-to-one support throughout the design, planning and after sales service stages, you can be confident to know that we can provide you with the Ideal Commercial Boilers and hot water solution. COMMERCIAL RODUCTS, SALES SUORT & CONTACT NUMBERS. SALES - ORDERS, AVAILABILITY, LITERATURE AND RICING ON COMMERCIAL BOILERS T: 01482 498690 F: 01482 498299 commercial.boilers@idealboilers.com www.idealcommercialboilers.com Technical & Customer Services T: 01482 440237 F: 01482 498621 commercial.services@idealboilers.com SARES, SALES SUORT & CONTACT NUMBERS. Spares - Orders, availability and pricing on Spares T: 01482 498665 F: 01482 498489

CONTENTS. 04 HIU INTRODUCTION LOGIC HIU RANGE. 06 LOGIC HIU 50 INDIRECT LOGIC HIU 75 INDIRECT 14 LOGIC HIU 50 DIRECT MT 18 LOGIC HIU 50 DIRECT HT METERING & ACCESSORIES. 21 CF ECHO II 21 CF ULTRAMAXX V 21 ACCESSORIES CONDENSING BOILER RANGE. 22 EVOMAX 23 FRAME AND HEADER KITS 24 IMAX XTRA 25 EVOMOD 26 COMMERCIAL BOILERS. RANGE OVERVIEW 28 STELRAD RADIATORS 30 IDEAL COMMERCIAL TRAINING 31 SERVICE & SUORT

HIU INTRODUCTION 04 HIU INTRODUCTION. The Ideal Heat Interface Units are heat energy transfer units. Designed for use in conjunction with centralised boilers, district heating or central energy systems. The function is to efficiently transfer heat from the plant room to the individual dwellings central heating (CH) and domestic hot water (DHW) systems. TYICAL SYSTEM.

HIU INTRODUCTION 05 IDEAL LOGIC HIU. Ideal HIUs incorporate an internal electronic control unit which ensures not only maximum efficiency, improved reaction time and control but also incorporates other additional features. Modulating valves control the supply of hot water to both the space heating and domestic hot water within the apartment. The thermally insulated casings minimise heat loss from the unit. Maximum energy saving from the HIUs can only be achieved if the system is designed correctly and HIUs are selected and sized correctly. To ensure maximum efficiency, reliability and performance the system must be designed and commissioned in accordance with CIBSE. SA RATING. SA has been adopted by the Government as part of the UK s national standard for calculating the energy performance of buildings. Every new building has to have an SA rating. It provides a simple means of reliably estimating the energy efficiency. SA ratings are expressed on a scale of 1 to 0, the higher the number the more energy efficient the building. BENEFITS. THE BENEFITS OF IDEAL LOGIC HIUs ARE: Compact design requiring a minimum amount of space Minimal routine maintenance since they do not require regular servicing or maintenance All the Logic HIUs incorporate a spacer piece which can be easily removed and a heat meter fitted inside the unit. This allows the energy used by each individual apartment to be recorded and charged accordingly THE LOGIC HIU RANGE HAS TWO METER OTIONS AVAILABLE: CF ECHO II CF ULTRAMAXX V Depending upon the meter chosen the energy used can be monitored and recorded automatically which enables automatic billing to the tenants. For information on how to design Ideal Logic HIUs into you next project please refer to the Design Guide which covers: Unit selection Heating system layout Integration of low carbon heat sources rediction of hot water simultaneous demands

LOGIC HIU 50 INDIRECT 06 LOGIC HIU 50 INDIRECT. The Logic heat interface unit is the latest intelligent range of HIU from Ideal. The Logic HIU is the complete solution for instantaneous hot water production and space heating control. This is an indirect wall mounted HIU, providing 50 kw instantaneous priority DHW and 15 kw modulated CH. This can be converted to under floor heating including inbuilt safety thermostat capability. D C C F A D B E B D A CONNECTION A B C Thread G¾ G½ G1 * LOGIC HIU. 50 INDIRECT D E F Depth inc. Cover kg 65mm 550mm 630mm 265mm 19 FEATURES & BENEFITS. Twin plate design hydraulically separates both domestic and space heating from the central primary supply Internal electronic control unit with LCD display The standard unit can be set to hold a stable heating flow temperature, to suit the installation (radiators, UFH for example), but crucially, can also be set to vary the heating flow temperature automatically depending on the temperature of the heating return water Automatically compensates for changes due to external influences, such as outside temperature etc. thereby ensuring that the unit and the system operate at maximum ef fi cie n c y * After shut-off valves are installed the connections become a female 3/4. ump bypass protection, in case of complete radiator TRV shutdown Compact and lightweight Fully insulated E front cover Convertible to underfloor heating Configurable hot water priority ressure independent control valve Ability to pre-heating of the DHW exchanger

LOGIC HIU 50 INDIRECT 07 OERATION. HEATING. The temperature setting operates on the principle of set point regulation and can be fixed within application limits. Heating Set oint 25 to 75 C Nom. heating exchanger net output: 15 kw 15 kw Secondary circuit: Maximum pressure rating 3 bar Maximum operating pressure 2.5 bar ump US 15/60 ump bypass setting 0.45 bar ressure switch Opening 0.4 bar Closing 0.8 bar Safety relief valve setting 3 bar Safety thermostat 55 C ±3 Expansion vessel 7.5 litre Under floor heating capability Optional Heating control circuit VOLT FREE RIMARY ERFORMANCE. Maximum working pressure: 16 bar - primary 3 bar - secondary Maximum temperature 85 C Max. ercentage of glycol 30% Max. Recommended primary 1.2 m³/h circuit flow rate Min. Differential pressure on Δp 0.35 bar domestic water modulating valve DOMESTIC HOT WATER - DHW. The DHW function takes priority over the heating function controlled by the DHW priority flow switch. Set oint DHW temperature 42 to 60 C Max. Domestic hot water pressure bar DHW circuit max. flow rate Min. flow rate to activate domestic flow sensor Max. Differential pressure on domestic water modulating valve 18 l/m (0.3 l/s) 2.7 l/m ±0.3 Δp 1.65 bar HEAT EXCHANGER CAACITY. Nom. DHW heat exchanger net output ELECTRICAL. ower supply Max. ower consumption CONSTRUCTION. Frame rotective shell cover Components ipes Exchanger 230 V (ac)±% 50 Hz 5 W rotection class I 40 Actuator robes 50 kw - Logic HIU 50 Indirect stepper 24 V NTC kω RAL 90 sprayed steel E (Expanded polypropylene) brass BS EN 12165 CW617N stainless steel brazed stainless steel INCLUDED AS STANDARD. METERING OTIONS. Heat Interface Unit 50 CF Echo II rimary ball valve set CF Ultramaxx V Domestic connection flow & return valve kit Filling loop connection kit valves OTIONAL KITS. Flushing By-pass

LOGIC HIU 50 INDIRECT 08 20 RIMARY FLOW CHARACTERISTICS. ressure loss - ka 50 30 5 3 2 Kv = 2.03 m³/h HYDRAULIC CHARACTERISTICS HEATING - RIMARY SIDE. CHS HF HR 30 Heating 20- secondary side ressure loss -ka ressure loss - ka 1 0.5 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s HEATING. Kv = 2.03 m³/h 50 Hydraulic Characteristics Kv = 2.63 m³/h 60 5 3 3 50 2 40 1 2 0.5 30 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s 20 1 LOGIC HIU. 50 INDIRECT HYDRAULIC CHARACTERISTICS DOMESTIC HOT WATER - RIMARY SIDE. DHW - heat exchanger CHS DOMESTIC HOT WATER. ressure loss - ka 50 30 20 5 3 2 1 0 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s US 15-60 pump settings Kv = 2.25 m³/h 0.5 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s

LOGIC HIU 50 INDIRECT 09 HYDRAULIC CHARACTERISTICS HEATING - SECONDARY SIDE. CHS ressure loss -ka 60 50 40 30 20 3 2 1 Kv = 2.63 m³/h 0 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s US 15-60 pump settings HF HR DOMESTIC HOT WATER OUTUT. 1,500 1,400 1,200 rimary flow temperatures 55 C 60 C 65 C 70 C rimary rimary Flow Flow Rate Rate I/h I/h 1,500 1,500 1,400 1,400 rimary Flow Rate I/h 1,200 1,200 1,000 1,000 800 800 600 600 400 400 1,500 1,400 1,200 1,000 800 600 400 200 rimary Flow Rate I/h 1,000 75 C rimary flow 80 C temperatures 800 55 C 60 C 85 C 600 65 C rimary flow temperatures rimary flow rimary temperatures flow 70 C temperatures 55 C 400 55 C 55 C 75 C 60 C 60 C 60 C 80 C 65 C 200 65 C 65 C 85 C 70 C 70 C 70 C 75 C 0 0 0 200 300 400 500 600 75 C 75 C 700 800 900 80 C 1,000 1,0 Domestic Hot Water Flow Rate 80 C @ 48 C 80 C - l/h 85 C 85 C 85 C 0 0 0 200 300 400 500 600 700 800 900 1,000 1,0 200 Domestic Hot Water Flow Rate @ 48 C - l/h

RESET ON DHW CH FAULT LOGIC HIU 75 INDIRECT LOGIC HIU 75 INDIRECT. The Logic heat interface unit is the latest intelligent range of Logic HIUs from Ideal. The Logic HIU is the complete solution for instantaneous hot water production and space heating control. This is an indirect wall mounted HIU, providing 75 kw instantaneous priority DHW and 15 kw modulated CH. This can be converted to under floor heating including inbuilt safety thermostat capability. D C C F A B D E B A D CONNECTION A B C Thread G¾ G½ G1 * D E F Depth inc. Cover kg LOGIC HIU. 75 INDIRECT 65mm 550mm 630mm 265mm 19 FEATURES & BENEFITS. Twin plate design hydraulically separates both domestic and space heating from the central primary supply Internal electronic control unit with LCD display The standard unit can be set to hold a stable heating flow temperature, to suit the installation (radiators, UFH for example), but crucially, can also be set to vary the heating flow temperature automatically depending on the temperature of the heating return water * After shut-off valves are installed the connections become a female 3/4. Automatically compensate for changes due to external influences, such as outside temperature etc. thereby ensuring that the unit and the system operate at maximum ef fi cie n c y Convertible to underfloor heating Configurable hot water priority ressure independent control valve ump bypass protection, in case of complete radiator TRV shutdown Ability to pre-heating of the DHW exchanger

LOGIC HIU 75 INDIRECT 11 OERATION. HEATING. The temperature setting operates on the principle of set point regulation and can be fixed within application limits. Heating Set oint 25 to 75 C Nom. heating exchanger net output: 15 kw 15 kw Secondary circuit: Maximum pressure rating 3 bar Maximum operating pressure 2.5 bar ump US 15/60 ump bypass setting 0.45 bar ressure switch Opening 0.4 bar Closing 0.8 bar Safety relief valve setting 3 bar Safety thermostat 55 C ±3 Expansion vessel 7.5 litre Under floor heating capability Optional Heating control circuit VOLT FREE RIMARY ERFORMANCE. Maximum working pressure: 16 bar - primary 3 bar - secondary Maximum temperature 85 C Max. ercentage of glycol 30% Max. Recommended primary 1.2 m³/h circuit flow rate Min. Differential pressure on Δp 0.35 bar domestic water modulating valve DOMESTIC HOT WATER - DHW. The DHW function takes priority over the heating function controlled by the DHW priority flow switch. Set oint DHW temperature 42 to 60 C Max. Domestic hot water DHW circuit max. flow rate Min. flow rate to activate domestic flow sensor Max. Differential pressure on domestic water modulating valve ELECTRICAL. ower supply Max. ower consumption CONSTRUCTION. Frame rotective shell cover Components ipes Exchanger 230 V (ac)±% 50 Hz 5 W rotection class I 40 Actuator robes bar 18 l/m (0.3 l/s) 2.7 l/m ±0.3 Δp 1.65 bar HEAT EXCHANGER CAACITY. Nom. DHW heat exchanger net output: 75 kw - Logic HIU 75 Indirect stepper 24 V NTC kω RAL 90 sprayed steel E (Expanded polypropylene) brass BS EN 12165 CW617N stainless steel brazed stainless steel INCLUDED AS STANDARD. METERING OTIONS. Heat Interface Unit 75 CF Echo II rimary ball valve set CF Ultramaxx V Domestic connection flow & return valve kit Filling loop connection kit valves OTIONAL KITS. Flushing By-pass

RESET ON DHW CH FAULT RESET ON DHW CH FAULT LOGIC HIU 75 INDIRECT 12 20 RIMARY FLOW CHARACTERISTICS. ressure loss - ka 50 30 5 3 2 Kv = 2.03 m³/h HYDRAULIC CHARACTERISTICS HEATING - RIMARY SIDE. HF CHS HR 50 Flowrate - l/s HEATING. 30 Heating 20- secondary side ressure loss -ka ressure loss - ka 1 0.5 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Hydraulic Characteristics Kv = 2.63 m³/h 60 5 3 3 50 2 40 1 2 Kv = 2.03 m³/h 0.5 30 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s 20 1 LOGIC HIU. 75 INDIRECT 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s US 15-60 pump settings HYDRAULIC CHARACTERISTICS DOMESTIC HOT WATER - RIMARY SIDE DHW - heat exchanger CHS DOMESTIC HOT WATER. ressure loss - ka 50 30 20 5 3 2 1 0 Kv = 2.25 m³/h 0.5 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s

RESET ON DHW CH FAULT LOGIC HIU 75 INDIRECT 13 HYDRAULIC CHARACTERISTICS HEATING - SECONDARY SIDE. CHS ressure loss -ka 60 50 40 30 20 3 2 1 Kv = 2.63 m³/h 0 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s US 15-60 pump settings HF HR DOMESTIC HOT WATER OUTUT. 1,0 1,000 rimary flow temperatures 55 C 65 C rimary rimary Flow Flow Rate Rate I/h I/h 1,500 1,0 1,400 1,000 1,200 800 1,000 600 800 600 400 400 200 rimary Flow Rate I/h 1,0 1,000 800 600 400 200 rimary Flow Rate I/h 800 75 C 85 C 600 rimary flow temperatures 55 C 400 rimary flow temperatures rimary flow 65 Ctemperatures rimary flow temperatures 55 C 55 C 55 C 75 C 60 C 200 60 C 65 C 65 C 85 C 65 C 75 C 70 C 70 C 0 0 85 C 75 C 200 400 600 800 1,000 1,200 75 C 1,400 80 C 1,600 1,800 Domestic Hot Water Flow Rate 80 C @ 48 C - l/h 85 C 85 C 0 0 200 400 600 800 1,000 1,200 1,400 1,600 1,800 Domestic Hot Water Flow Rate @ 48 C - l/h

LOGIC HIU 50 DIRECT MT 14 LOGIC HIU 50 DIRECT MEDIUM TEM. The Logic heat interface unit is the latest intelligent range of Logic HIUs from Ideal. The Logic HIU is the complete solution for instantaneous hot water production and space heating control. This is a direct wall mounted HIU, providing 50 kw indirect instantaneous priority DHW and 15 kw Direct modulated CH. C D C F A B B A D E D CONNECTION A B C Thread G¾ G½ G1 * LOGIC HIU. 50 DIRECT MT D E F Depth inc. Cover kg 65mm 450mm 550mm 265mm 16 FEATURES & BENEFITS. Single plate design hydraulically separates the domestic water with the space heating supplied directly from the central primary supply Internal electronic control unit with LCD display Can be set to modulate the heating flow circuit for greater efficiency and to compensate for changes in the external environment Complete with a heating support pump, as standard, including a pump bypass loop in case of complete radiator TRV shutdown Compact and lightweight Fully insulated E front cover Built in differential pressure control valve (DCV)** Ability to pre-heating of the DHW exchanger * After shut-off valves are installed the connections become a female 3/4. ** Not shown on components illustration.

LOGIC HIU 50 DIRECT MT 15 OERATION. HEATING. The temperature setting operates on the principle of set point regulation and can be fixed within application limits. Heating Set oint 50 to 75 C Nom. heating net output Heating circuit ump US 15/60 ump bypass setting Heating control circuit RIMARY ERFORMANCE. Maximum working pressure: ELECTRICAL. bar Maximum temperature 85 C Max. ercentage of glycol 30% Max. Recommended primary circuit flow rate Min. Differential pressure on domestic water modulating valve As primary and heating circuit controls permit Maximum pressure rating: bar as primary and heating circuit controls permit 0.45 bar VOLT FREE 1.2 m³/h Δp 0.35 bar DOMESTIC HOT WATER - DHW. The DHW function takes priority over the heating function controlled by the DHW priority flow switch. Set oint DHW temperature 42 to 60 C Max. Domestic hot water DHW circuit max. flow rate Min. flow rate to activate domestic flow sensor Max. Differential pressure on domestic water modulating valve CONSTRUCTION. Frame rotective shell cover Components ipes Exchanger bar 18 l/m (0.3 l/s) 2.7 l/m ±0.3 Δp 0.9 bar HEAT EXCHANGER CAACITY. Nom. DHW heat exchanger net output 50 kw - Logic HIU 50 Indirect MT RAL 90 sprayed steel E (Expanded polypropylene) brass BS EN 12165 CW617N stainless steel brazed stainless steel ower supply 230 V (ac)±% 50 Hz Max. ower consumption 5 W rotection class I 40 Actuator stepper 24 V robes NTC kω INCLUDED AS STANDARD. METERING OTIONS. Heat Interface Unit MT CF Echo II rimary ball valve set CF Ultramaxx V Central heating flow & return valves DHW inlet and outlet connection valves Differential pressure control (DC) OTIONAL KITS. Flushing By-pass

LOGIC HIU 50 DIRECT MT 16 ressure loss ressure loss -ka 50 30 40 20 30 20 1 0 RIMARY FLOW CHARACTERISTICS. 40 23 2 1 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s HYDRAULIC CHARACTERISTICS DOMESTIC HOT WATER - RIMARY SIDE. CHS SATK 20203-0medium temperature unit - US 15-60 pump settings 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate Kv -l/s = 2.12 m³/h 60 US 15-60 pump settings 3 50 ressure loss - ka ressure loss -ka DHW - 40 heat DOMESTIC exchanger 2HOT WATER. 30 Kv = 2.25 m³/h 50 30 20 1 20 0 50 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s 3 SATK 203032- high temperature unit ressure loss - ka 1 Kv = 2.20 m³/h 50 0.5 30 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 20 Flowrate - l/s 5 3 2 1 HYDRAULIC CHARACTERISTICS 0.5 HEATING - RIMARY SIDE. 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s CHS SATK 20403 HEATING. - high temperature unit - US 15-60 pump settings ressure loss -ka 60 50 40 30 20 3 2 1 Kv = 2.12 m³/h LOGIC HIU. 50 DIRECT MT HF HR 0 0 0.1 0.2 0.3 0.4 0.5 0.6 Flowrate -l/s

LOGIC HIU 50 DIRECT MT 17 1,500 1,400 DOMESTIC HOT WATER OUTUT. 1,200 rimary Flow Rate I/h 1,000 800 600 400 rimary flow w temperatures 55 C 75 C 200 60 C 65 C 70 C 80 C 85 C 0 0 0 200 300 400 500 600 700 800 900 1,000 1,0 Domestic Hot Water Flow Rate @ 48 C - l/h

LOGIC HIU 50 DIRECT HT 18 LOGIC HIU 50 DIRECT HIGH TEM. The Logic heat interface unit is the latest intelligent range of Logic HIUs from Ideal. The Logic HIU is the complete solution for instantaneous hot water production and space heating control. This a direct wall mounted HIU, providing 50 kw indirect instantaneous priority DHW and 15 kw Direct on/off CH control. C D C F A B B A D E D CONNECTION A B C Thread G¾ G½ G1 * LOGIC HIU. 50 DIRECT HT D E F Depth inc. Cover kg 65mm 450mm 550mm 265mm 16 FEATURES & BENEFITS. Single plate design hydraulically separates the domestic water with the space heating supplied directly from the central primary supply Internal electronic control unit with LCD display Compact and lightweight Fully insulated E front cover Built in differential pressure control valve (DCV)** Ability to pre-heating of the DHW exchanger * After shut-off valves are installed the connections become a female 3/4. ** Not shown on components illustration.

LOGIC HIU 50 DIRECT HT 19 OERATION. HEATING. The temperature setting operates on the principle of set point regulation and can be fixed within application limits. Heating Set oint Nom. heating exchanger net output Heating circuit Heating control circuit Dependent on primary system As primary and heating circuit controls permit Maximum pressure rating: as primary and heating circuit controls permit VOLT FREE RIMARY ERFORMANCE. Maximum working pressure: ELECTRICAL. ower supply Max. ower consumption 230 V (ac)±% 50 Hz TBC rotection class I 40 Actuator robes bar Maximum temperature 85 C Max. ercentage of glycol 30% Max. Recommended primary circuit flow rate Min. Differential pressure on domestic water modulating valve 1.2 m³/h Δp 0.35 bar stepper 24 V NTC kω DOMESTIC HOT WATER - DHW. The DHW function takes priority over the heating function controlled by the DHW priority flow switch. Set oint DHW temperature 42 to 60 C Max. Domestic hot water DHW circuit max. flow rate Min. flow rate to activate domestic flow sensor Max. Differential pressure on domestic water modulating valve Nom. DHW heat exchanger net output CONSTRUCTION. Frame rotective shell cover Components ipes Exchanger bar 18 l/m (0.3 l/s) 2.7 l/m ±0.3 Δp 0.9 bar HEAT EXCHANGER CAACITY. 50 kw - Logic HIU 50 direct HT RAL 90 sprayed steel E (Expanded polypropylene) brass BS EN 12165 CW617N stainless steel brazed stainless steel INCLUDED AS STANDARD. METERING OTIONS. Heat Interface Unit HT CF Echo II rimary ball valve set CF Ultramaxx V Central heating flow & return valves DHW inlet and outlet connection valves Differential pressure control (DC) OTIONAL KITS Flushing By-pass

LOGIC HIU 50 DIRECT HT 20 RIMARY FLOW CHARACTERISTICS. HYDRAULIC CHARACTERISTICS DOMESTIC HOT WATER - RIMARY SIDE. CHS DOMESTIC HOT WATER ressure loss - ka 50 30 20 5 3 2 Kv = 2.25 m³/h 1 0.5 0.04 0.06 0.08 0.1 0.2 0.3 0.4 0.5 Flowrate - l/s DOMESTIC HOT WATER OUTUT. 1,500 1,400 1,200 rimary flow 55 C 60 C 65 C 70 C LOGIC HIU. rimary Flow Rate I/h 1,500 1,400 1,200 1,000 800 600 400 200 1,500 1,500 1,400 1,400 rimary rimary Flow Flow Rate Rate I/h I/h 50 DIRECT HT rimary Flow Rate I/h 1,200 1,200 1,000 1,000 800 800 600 600 400 400 200 200 1,500 1,400 1,200 1,000 800 600 400 200 rimary Flow Rate I/h 1,000 75 C rimary flow 80 C temperatu 800 55 C 60 C 85 C 600 65 C rimary flow temperatures rimary flow rimary temperatures flow 70 C temperatures 55 C 400 55 C 55 C 75 C 60 C 60 C 60 C 80 C 65 C 200 65 C 65 C 85 C 70 C 70 C 70 C 75 C 0 0 0 200 300 400 500 600 75 C 75 C 700 800 900 80 C 1,000 1,0 Domestic Hot Water Flow Rate 80 C @ 48 C 80 C - l/h 85 C 85 C 85 C 0 0 0 200 300 400 500 600 700 800 900 1,000 1,0 Domestic Hot Water Flow Rate @ 48 C - l/h 0 0 0 0 200 300 400 500 600 700 800 900 1,000 1,0

METERING & ACCESSORIES 21 METERING & ACCESSORIES. CF ECHO II. RHI compliant Ultrasonic pulse measurement MID certified (Measuring instruments directive) e) MBus + 1 water meter MODEL METER SALES CODE Logic HIU 75 Indirect 211346 Logic HIU 50 Indirect Factory fitted 211347 Logic HIU 50 Direct MT CF Echo 11 MBus 1 211348 Logic HIU 50 Direct HT 211349 CF ULTRAMAXX V. RHI compliant Ultrasonic pulse measurement MID compliant (Measuring instruments directive) MBus S MODEL METER SALES CODE Logic HIU 75 Indirect 211350 Logic HIU 50 Indirect Factory fitted CF 211351 Ultramaxx V MBus Logic HIU 50 Direct MT S 211352 Logic HIU 50 Direct HT 211353 ACCESSORIES. FLUSHING BYASS SALES CODE 2197 FLUSHING BYASS: Connects to primary flow on boiler plant side Enables main system pipework to be flushed and cleaned whilst HIU remains isolated Blanking ports as standard to allow for measuring differential pressure (test points required)

EVOMAX 22 EVOMAX WALL HUNG 30-150 kw. Available in outputs of 30, 40, 60, 80, 0, 120 and 150 kw, the Evomax is designed to ensure all installation requirements can be achieved. There is also an LG Evomax range from 30-80 kw for off mains installations. FEATURES. 2 YEAR WARRANTY COMACT WALL HUNG FLUE VARIANTS NOx CLASS 5 CONDENSING BOILERS RANGE. MADE IN THE UK AVAILABLE ON BIM FEATURES & BENEFITS. Largest range of outputs in market (30-150 kw) Robust and light aluminium silicon alloy heat exchanger Up to 1% part load efficiency High 5:1 turndown Compact one width & height for easy siting Simple controls interface with large backlit display Comprehensive range of options Designed for easy installation, commissioning and servicing Quality product through design, component selection and proving NOx <40mg/kWh (Class 5) for all natural gas models 2 year parts and labour warranty

FRAME AND HEADER KITS 23 BOILER FRAME AND HEADER KITS. The Frame and Header Kits are suitable for modular (cascade) boiler installations, and are available up to a maximum output of 600 kw, in both in-line and back-to-back arrangements. IN-LINE KITS acks include flow and return headers with mixing header and gas header, all with fixing brackets. For easy connection flexible stainless steel pipe and connections are supplied together with pressure relief values, boiler shut off valves and drain cock. Appropriately sized Er modulating shunt pumps are also included. Flow, return and low loss headers together with the flexible boiler connections are all pre insulated. Separate single boiler frame kits are available for use with in-line kits if required. BACK-TO-BACK KITS acks include all the in-line contents plus the required special frame kits for such compact installations. Mixing header kits and modulating pump kits are also available separately. LOW HEIGHT FRAME AND HEADER KITS. The Low Height Frame and Header Kits make installation much simpler in circumstances of reduced headroom, offering an option of replacing a floor standing atmospheric boiler with a high efficiency model. Three options are available allowing for outputs from 30 kw to 450 kw.

IMAX XTRA 24 IMAX XTRA FLOOR STANDING 80-560 kw. The Imax Xtra range of condensing boilers is offered in ten models with outputs from 80 to 560 kw suitable for floor standing application in either single or multiple applications. FEATURES. 2 YEAR WARRANTY FLOOR STANDING NOx CLASS 5 CONDENSING BOILERS RANGE. MADE IN THE UK AVAILABLE ON BIM FEATURES & BENEFITS. Robust cast aluminium silicon alloy heat exchanger In-built commissioning and fault diagnostics Volt free contacts and BMS operation standard Meets Building Regulations (art L2) Compact size - small footprint High 5:1 turndown Up to 7.5% nett efficiency (fully condensing) Fits through standard doorways Conventional or room sealed flue options Direct weather compensation option NOx <40mg/kWh (Class 5) for maximum BREEAM points 2 year parts and labour warranty

EVOMOD 25 EVOMOD MODULAR, FLOOR STANDING 250-00 kw. Available in 250, 500, 750 and 00 kw, the Evomod will achieve an output up to 1MW from a single unit solution together with a minimum footprint that enables the product to be installed where space is limited. Each module provides a maximum of 250 kw heat output and will modulate down through a sophisticated control system. FEATURES. 2 YEAR WARRANTY FLOOR STANDING NOx CLASS 5 MADE IN THE UK AVAILABLE ON BIM MODULAR FEATURES & BENEFITS. Modules stack up to 3 high for 750 kw Stainless steel heat exchanger Built in module diagnostics, sequencing and remote indication lain text display for fast and easy use Single flue outlet, system, gas and electrical connections Up to 20:1 turndown Easy access for servicing Minimum footprint with easy site handling and standard doorway access NOx <40mg/kWh (Class 5) 2 year parts and labour warranty Up to 8.5% nett efficiency (fully condensing) Single boiler control for all module options

RANGE OVERVIEW 26 CONDENSING BOILERS. IMAX XTRA Floor Standing Cast Aluminium Alloy 80-560 kw 5:1 turn down EVOMAX Wall Hung Cast Aluminium Alloy 30-150 kw warranty 30-80kW LG available EVOMOD Floor Standing Modular 250-00 kw 5:1 up to 20:1 turn down COMMERCIAL BOILERS - RANGE OVERVIEW. STANDARD EFFICIENCY BOILERS. CONCORD CXA/ CXS/ CXSi Modular 40-720 kw Cast Iron Heat Exchanger CONCORD SUER SERIES 4 & SUER LUS Floor Standing Modular 50-600 kw CONCORD ESi Floor Standing Modular 140-380 kw

RANGE OVERVIEW 27 RESSURE JET (GAS AND OIL) BOILERS. BUCANEER GTE (21-39 kw) as shown. FALCON GTS (40-0 kw) HARRIER GTS (5-330 kw) VICEROY GTS (300-780 kw) VISCOUNT GTS (754-1450 kw) Floor Standing Cast Iron Range of matched burners VANGUARD L Floor Standing Steel Shell and Tube 340-3500 kw Range of matched burners HEAT INTERFACE UNITS (HIU). MODELS AVAILABLE: LOGIC HIU 50 INDIRECT LOGIC HIU 75 INDIRECT LOGIC HIU 50 DIRECT MEDIUM TEM. (MT) LOGIC HIU 50 DIRECT HIGH TEM. (HT) Indirect 50 & 75 units with twin plate design Direct 50 MT & HT units with single plate design Light weight and compact Ultrasonic metering options available

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GET MORE WITH IDEAL COMMERCIAL 30 GET MORE WITH IDEAL COMMERCIAL. TRAINING. These comprehensive one-day courses can be mixed and matched for individual installation and servicing companies. The course uses a simple step-by-step approach with hands on training to ensure all aspects of commissioning, servicing, and fault finding can be dealt with quickly and efficiently. COMMERCIAL BOILER TRAINING COURSES 1 AND 2 DAYS COURSES ARE AVAILABLE ON THE FOLLOWING RODUCTS: EACH COURSE COVER THE FOLLOWING. roduct range overview roduct specification Application and installation of products Electronic circuits and components Flue and accessory options Component overview, change and repair User controls Sequence of operation Fault finding Commissioning HIU range (1 day) - Leeds & Reading Evomax range (1 day) - Leeds & Reading Evomod range (1 day) - Leeds Imax Xtra (1 day) - Leeds Concord CX range (2 days - Hull only) Concord Super range (2 days - Hull only) The course involves discussion with tutors and demonstrations with practical advice. Lunch and refreshments are provided and a certificate is awarded upon completion. RICE 80.00 FOR 1 DAY (including VAT) per person RICE 160.00 FOR 2 DAYS (including VAT) per person CONTACT TRAINING Tel: 01482 498432 techincal.training@idealboilers.com

SERVICE & SUORT 31 SERVICE & SUORT. At Ideal, we are committed to delivering the highest levels of customer service. With over a century of experience in the heating industry, we know how important confidence and trust is to our customers. You can be confident to know that you re partnering with a British manufacturer that s supported by a dedicated national service team, delivering help and advice to you and your customers throughout the year. Our rigorous research and development procedures and manufacturing quality control checks, ensures that all of our products are produced to the highest standards; delivering total comfort and peace of mind. The call centre team, based in Hull, East Yorkshire, is comprehensively trained to provide tailored advice. All calls will be answered by trained members of staff who will take ownership of the call. All of our trained staff are on-hand to assist with enquiries or help diagnose and resolve faults over the telephone. Should that not be possible, we will arrange an appointment for one of our engineers to visit. Our dedicated team of engineers are fully trained to exacting standards and are all Gas Safe registered. IDEAL COMMERCIAL HEATING SERVICE. SALES Tel: 01482 498690 Fax: 01482 498299 TECHNICAL Tel: 01482 440237 Fax: 01482 498621 commercial.services@idealboilers.com

GREAT BOILERS FROM GREAT BRITAIN. Ideal Commercial Boilers O Box 3 National Avenue Kingston upon Hull East Yorkshire HU5 4JN T 01482 492251 commercial@idealboilers.com IDEALCOMMERCIALBOILERS.COM 211735