Domestic Commercial Industrial

Transcription

1 Domestic Commercial Industrial Call October 09 Issue 9

2 ...more knowledge, better stock, faster delivery. Introduction Discount Structure and Terms National Ventilation manufactures and distributes ventilation products suitable for use in domestic, commercial and industrial premises. National Ventilation is always adding to the Monsoon range of products, now with almost 6000 stock lines. You ll find a new Group E (Green) section in the price list which contains our newly developed Energysaver range. Designed and researched with documents L and F in mind you ll find a range of DC and EC energy saving ventilation solutions as well as the unique patented designed Energysaver Grille and Kits. Group A-F Group E Group A-D Group B Domestic Fans, Systems and Firebrake Energysaver Grilles, Fans and Systems Domestic Ducting, Accessories and Kits Commercial and Industrial Fans, Ducting and Accessories It s easy to see why National Ventilation is fast becoming the preferred choice for the industry. Carriage paid on orders over net for next day delivery within the UK* Our website will continue to develop throughout this year but is already packed with technical information and useful data. For sales, technical, site visits, specifications, design and much more call *Subject to terms and conditions- If ordered by 3pm excludes northern Scotland, Ireland, Isle of Man, Channel Islands, please contact us for delivery rates and anticipated dates to these areas. We also export to other countries on request. All prices exclude V.A.T. E. & O.E. The data contained in this price list are subject to change without prior notice. Prices effective from st October 09. NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

3 CONTENTS Group A(F) Domestic Fans, Systems and Firebrake. Axial Fans Classic Range Page 4- Disc Fans Page 4 Shower Fan Kits Page 4 Base Slim Line Page Monsoon PIR Range Page 6 New Auto Shuttered Fans Page 6 Centrifugal Fans OC Bathroom Fans Page 7 OC Kitchen Fans Page 7 Monsoon Diverso Surface Page 7 New Monsoon Diverso Flush Mounted Page 7 New In-Line Range Page 8 External Wall Fan Page 8 Whole House Extraction Multi Room Extract Units Page 9 Circulation Fan Monsoon Sweep Fans Page 9 Firebrake Firebrake Connectors for Duct Page 9 Firebrake Electrical Page 9 Group E Energysaver Grilles, Fans and Systems. Grilles and Kits Energysaver Grilles Page 2 New Energysaver Wall Kits Page 2 New Energysaver Passive Vent Page 2 New Energysaver High Rise Kits Page 2 New Axial Fans Monsoon Energysaver Bathroom Fans Page 3 New Monsoon Energysaver Kitchen Fans Page 3 New Group A(D) Domestic Ducting, Accessories and Kits. Grilles and Outlets Plastic Page 8-22 Stainless Steel Page 9 Airbricks and Adaptors Page High Rise Kits Page 22 Ventilators Page 2 Soil Ventilation Products Roof Cowls Page 22 Roof Weathering Slate Page 22 Condensation Traps Page 22 & 27 Flat Channel Ducting 0mm x 4mm System 00 Page mm x 60mm Supertube 2 Page mm x 90mm Megaduct 2 Page mm x 29mm Polyvent 22 Page 2 308mm x 29mm Polyvent 300 Page 2 Sealants Page 3 Round Pipe Ducting 00mm Easipipe Pages mm Easipipe Pages mm Easipipe Pages ThermaPipe Insulated Page 28 Plastic Reducers Page 27 Sealants Page 3 Flexible Ducting Round Flexible Ducting Page 29 Semi Rigid Ducting Page 29 Rectangular Ducting Page 3 Kits and Sets Air Supply Sets Page 32 Cooker Hood and Tumble Dryer Kits Page 32 & 3 Wall Outlet Sets Page 33 Flat Channel Kits Pages 34 & 36 Whole House Systems Monsoon Energysaver Multi Room Systems Page 3 New Monsoon Energysaver Positive Pressure Page 3 New Monsoon Energysaver Heat Recovery Units Page 4 New In-Line Fans Monsoon Energysaver Mixed Flow Range Page 3 New NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

4 CONTENTS Group B Commercial and Industrial, Ducting and Accessories. Commercial Axial Fans Shuttered and Reversible Fans Page Shuttered Roof Fans Page 39 Built-In Flush Mounted Fans Page 39 Commercial In-Line Range Centrifugal Metal Cased In-Line Page 39 Centrifugal Acoustic Cabinet In-Line Page 40 Centrifugal False Ceiling Fan Page 40 Centrifugal Radon Mitigation Fan Page 38 New Mixed Flow In-Line Range Page 39 Mixed Flow Roof Mounted Range Page 40 Industrial Fan Range Light Duty Plate Fans Page 42 Compact Heavy Duty Plate Fans Page 42 New Sickle Blade Plate Fans Page 43 New Flame/Explosion Proof Plate Fans Page 44 Axial Roof Fans Page 44 Centrifugal Chimney Fans Page 46 Compact Cased Axial Fans Page 46 New Contra-Rotating Cased Axial Fans Page 47 New Sickle Blade Cased Axial Fan Page 47 New Grilles and Diffusers Egg Crate Grilles Page 9 Non Vision Door Sets Page 9 Four Way Diffusers Page 9 Single/Double Deflection Grilles Page 60 Fixed Blade Louvre Page 60 Circular Air Valves Page 60 Pressed Steel Grilles Page 6 Gravity Shutters Page 6 External Weather Louvre Page 6 Outlet Protection Guards Page 6 Grille Spigot Plate Adaptors Page 62 Grille Box Adaptors Page 62 Extended Range and Services Page 64-6 Useful Information Page 66 Cooling Fans Re-Circulating Fans Page 49 Industrial Ceiling Sweep Fans Page 49 Portable Mancoolers Page 49 Controllers Speed Controllers Page 0 Humidity Controllers Page 0 Overrun Timers Page 0 Passive Infrared Sensors Page 0 Differential Duct Pressure Switch Page 0 Fan Reversing Switch Page Door Entry Switch Page Fire Protection Intumescents Page -2 Fire Dampers Page 2 2 Ducting & Accessories Flexible Aluminium Page 3 Flexible Insulated Aluminium Page 3 Flexible Acoustic Aluminium Page 3 Flexible Heavy Duty Vinyl Page 3 Semi-Rigid Aluminium Page 3 Rigid Spiral Ducting Page 3 Ducting Accessories Page 4-8 Roof Cowls Page 8 Profiled/Corrugated/Flat Pipe Flashings Page 8 New NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

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6 DISCOUNT GROUP A(F) 00mm Classic Axial 00mm Classic Axial In-line Fans and Kits - BSI Kitemarked to BS EN 6033 for electrical safety - Tested by BSRIA for airflow performance to ISO 80 - Sound tested by SRL to ISO 374:988 - Fans exceed the requirements of the Building Regulations - Tough white high gloss ABS (fire retardant and UV stabilised) - 3 year guarantee - Exceeds Building Regulations for Bathroom and Toilets - Ideal for installation within shower cubicles - BSI Kitemarked to BS EN 6033 for electrical safety - Tough white high gloss ABS (fire retardant and UV stabilised) - Quick and easy installation - Kits include two grilles, 3m of flexible ducting and fixings - 3 year guarantee S Standard Bathroom Fan (94m³/hr) 7.0 P Pull Switch Bathroom Fan (94m³/hr) 8.07 T Timer Bathroom Fan (94m³/hr) H Humidistat c/w Timer Bathroom Fan (94m³/hr) HP Humidistat c/w Pull Switch Bathroom Fan (94m³/hr) AST Auto Shutter c/w Timer Bathroom Fan (94m³/hr) SL* SELV 2 Volt Standard Bathroom Fan (94m³/hr).43 K Wall Fixing Kit ** To suit all 00mm 6.23 W Window Fixing Kit Monsoon Classic fans apart from AST & HP 9.23 FCHR** Classic Chrome Fascia models. 8.6 SD Standard Duct Fan (8m³/hr) 8.4 SDK Standard Duct Fan & Ceiling Kit (8m³/hr) 29.4 SDKCH Standard Duct Fan & Ceiling Kit Chrome (8m³/hr) TD Timer Duct Fan (8m³/hr) 24.6 TDK Timer Duct Fan & Ceiling Kit (8m³/hr) TDKCH Timer Duct Fan & Ceiling Kit Chrome (8m³/hr) mm VentLight Kits *SL Fan requires 2 Volt Transformer, the options of timer, pull switch, humidistat etc contained within the transformer. Transformers V Range LSDK Standard Fan & VentLight Ceiling Kit White (8m³/hr) 7.30 LSDKCH Standard Fan & VentLight Ceiling Kit Chrome (8m³/hr) 8.22 LTDK Timer Fan & VentLight Ceiling Kit White (8m³/hr) 68.8 VS 2 Volt Transformer Standard LTDKCH Timer Fan & VentLight Ceiling Kit Chrome (8m³/hr) 73.3 VP 2 Volt Transformer Pull Switch 4.3 VT 2 Volt Transformer Timer VH 2 Volt Transformer Humidistat c/w Timer mm In-line Turbo Fan Kits VHP 2 Volt Transformer Humidistat c/ Pull Switch mm Slim-line DiscFan DS Standard Axial DiscFan (77m³/hr) 7.0 DT Timer Axial DiscFan (77m³/hr) SDK TURBO Standard Duct Fan & Ceiling Kit (87m³/hr) 66.4 SDKCH TURBO Standard Duct Fan & Ceiling Kit Chrome (87m³/hr) TDK TURBO Timer Duct Fan & Ceiling Kit (87m³/hr) 83.7 TDKCH TURBO Timer Duct Fan & Ceiling Kit Chrome (87m³/hr) DH Humidistat c/w Timer Axial DiscFan (77m³/hr) DFCHR* DiscFan Chrome Fascia * Suits all 00mm DiscFans 8.6 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

7 DISCOUNT GROUP A(F) 0mm Classic Axial - Exceeds Building Regulations for kitchen, utility rooms and large bathrooms - BSI Kitemarked to BS EN 6033 for electrical safety - IPx4 Splash-proof rating - Tough white high gloss ABS (fire retardant and UV stabilised) - Quick and easy installation - 3 year guarantee 00mm & 0mm Base Axial - Slim-line design - Fans exceed the requirements of the UK Building Regulations - Fans are made from tough material (fire retardant UV stabilised) - Splash-proof rated - 3 year guarantee S Standard Kitchen Fan (248m³/hr) P Pull Switch Kitchen Fan (248m³/hr) T Timer Kitchen Fan (248m³/hr) 3.9 H Humidistat c/w Timer Kitchen Fan (248m³/hr) 6.9 HP Humidistat c/w Pull Switch Kitchen Fan (248m³/hr) 64.2 ASP Auto Shutter c/w Pull Switch Kitchen Fan (248m³/hr).02 BS 00mm Standard Wall Fan (9m³/hr).33 BP 00mm Pull Switch Wall Fan (9m³/hr).98 BT 00mm Timer Wall Fan (9m³/hr) 4.8 BTP 00mm Timer/Pull Switch Wall Fan (9m³/hr) 7.80 BHT 00mm Humidistat/Timer Wall Fan (9m³/hr) BHTP 00mm Humidistat/Timer/Pull Wall Fan (9m³/hr) BSL 00mm 2v Wall Fan (needs transformer*) (9m³/hr). BK 00mm Wall Fixing Kit 4.3 0mm Axial In-line Fan SD 0mm Standard Duct Fan (224m³/hr) 38.7 TD 0mm Timer Duct Fan (224m³/hr) 48. 0mm Fixing Kits & Fascias K Wall Fixing Kit 9.82 W Window Fixing Kit 6. DK Ceiling Fixing Kit BS 0mm Standard Wall Fan (294m³/hr) 8. BP 0mm Pull Switch Wall Fan (294m³/hr) 8.4 BT 0mm Timer Wall Fan (294m³/hr) BTP 0mm Timer/Pull Switch Wall Fan (294m³/hr) BHT 0mm Humidistat/Timer Wall Fan (294m³/hr) BHTP 0mm Humidistat/Timer/Pull Wall Fan (294m³/hr) 42.0 BK 0mm Wall Fixing Kit 6. Base Round Axial BRS 00mm Round Standard Wall Fan (98m³/hr).33 BK 00mm Wall Fixing Kit 4.3 BRS 0mm Round Standard Wall Fan (292m³/hr).84 BK 0mm Wall Fixing Kit 6. NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

8 DISCOUNT GROUP A(F) Base In-line Axial BDS 00mm Standard In-line Duct Fan (07m³/hr) 2.02 BDT 00mm Timer In-line Duct Fan (07m³/hr) 6.02 BKD 00mm In-line Kit 7.30 BDS 0mm Standard In-line Duct Fan (30m³/hr) 2.00 BDT 0mm Timer In-line Duct Fan (30m³/hr) DK Ceiling Fixing Kit 6.80 Monsoon Shuttered Fan Range - Low noise - Long lasting ball bearing motor - Wall, ceiling or window mounting - 2 year guarantee - 3 sizes 00mm Auto Shutter Fan (OA) OA0A 00mm Auto Shutter Standard (90m³/hr) 6.96 Monsoon PIR Axial Range - IPX4 Protection - Slim-line original and innovative design - Suitable for wall, window and ceiling installations - Powerful performance with low db (A) OA0AT 00mm Auto Shutter c/w Timer (90m³/hr) 7.7 OA0AM 00mm Shutters with Pull cord (90m³/hr) 3.97 OW0 00mm Window Kit 2.3 OK0 00mm Wall Kit mm Auto Shutter Fan (OA) IN-0/4PIR 00mm Low Profile Bathroom PIR Fan (0m³/hr) IN-/6PIR 0mm Low Profile Kitchen PIR Fan (330m³/hr) K 00mm Wall Kit 6.23 W-IN 00mm Window Kit.4 K 0mm Wall Kit 9.82 W-IN 0mm Window Kit 9.44 OA2A 2mm Auto Shutter Standard (40m³/hr) 7.0 OA2AT 2mm Auto Shutter c/w Timer (40m³/hr) 86.7 OA2AM 2mm Shutters with Pull Cord (40m³/hr) OW2 2mm Window Kit 4.87 OK2 2mm Wall Kit 8.3 0mm Auto Shutter Fan (OA) OAA 0mm Auto Shutter Standard (m³/hr) 80.8 OAAT 0mm Auto Shutter c/w Timer (m³/hr) OAAM 0mm Shutters with Pull cord (m³/hr) 72.2 OW 0mm Window Kit 6.2 OK 0mm Wall Kit NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

9 DISCOUNT GROUP A(F) OC Centrifugal Range (OC) - Quiet; ball bearing motor - Wall or ceiling mountable - All models have a moveable 00mm spigot - Back draught shutter - All OC include filters as standard Monsoon Diverso Centrifugal Range - IPX Protection - Surface mounted or built-in versions - Rotating body to give various spigot positions *we are re-designing the OC range,product appearance may vary OC00S Bathroom Fan Standard (90m³/hr).74 OC00T Bathroom Fan Timer (3mins mins) (90m³/hr) 6.68 OC00H Bathroom Fan Humidistat (30% - 80%) (90m³/hr) OC300S Kitchen Fan Standard (260m³/hr) OC300T Kitchen Fan Timer (3mins mins) (260m³/hr).4 OC300H Kitchen Fan Humidistat (30% - 80%) (260m³/hr) 2.4 OCF Spare Filter for OC00 s 3.02 OCF 3 Spare Filter for OC300 s 3.2 OC Centrifugal Range 2 Volt (OC) Diverso80 Bathroom Surface Mounted Fan (80m³/hr) 8.86 Diverso80T Bathroom Surface Fan c/w Overrun Timer (80m³/hr) 76.3 Diverso80HT Bathroom Surface Fan c/w Humidistat/Timer (80m³/hr) 0. Diverso240 Kitchen Surface Mounted Fan (240m³/hr) Diverso240T Kitchen Surface Fan c/w Overrun Timer (240m³/hr) 22.6 Diverso240HT Kitchen Surface Fan c/w Humidistat/Timer (240m³/hr) 60.4 Diverso80-IN Bathroom Flush Mounted Fan (80m³/hr) Diverso80T-IN Bathroom Flush Fan c/w Overrun Timer (80m³/hr) Diverso80HT-IN Bathroom Flush Fan c/w Humidistat/Timer (80m³/hr) 3.84 OC00LVS Bathroom Fan Standard 2v (90m³/hr) OC00LVT Bathoom Fan Timer 2v (min 2 mins) (90m³/hr) OC00LVP Bathroom Fan Pull cord 2v (90m³/hr) OC00LVH Bathroom Fan Humidistat 2v (60% 80%) (90m³/hr) 2.4 OC00LVHP Bathroom Fan Humidistat & Pull cord 2v (90m³/hr) 28.3 OCF Spare Filter for OC00 s 3.02 Diverso240-IN Kitchen Flush Mounted Fan (240m³/hr) 3.34 Diverso240T-IN Kitchen Flush Fan c/w Overrun Timer (240m³/hr) Diverso240HT-IN Kitchen Flush Fan c/w Humidistat/Timer (240m³/hr) Accessories D80F-CH Bathroom Facia Chrome (Diverso 80) D80F-AL Bathroom Facia Aluminium (Diverso 80) D240F-CH Kitchen Facia Chrome (Diverso 240) D240F-AL Kitchen Facia Aluminium (Diverso 240) D80RWK Bathroom Recessed Wall Kit (Diverso 80).00 D240RWK Kitchen Recessed Wall Kit (Diverso 240).00 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 7

10 DISCOUNT GROUP A(F) Mixed Flow Fans (OCK, UMD) - High performance and speed controllable - Low noise - Easy to install and maintain - IPx4 rated S/C OCK3 00/2mm Canopy Fan (3m³/hr) 48.3 MR0. UMD00 00mm Standard In-line Fan (87m³/hr).4 MR0. UMD00T 00mm Timer In-line Fan (87m³/hr) 72.7 MR0. UMD2 2mm Standard In-line Fan (280m³/hr) MR0. Plastic Cased Centrifugal Fans (UT) - Suitable for long duct runs - Speed controllable, ball bearing motor - Moisture resistant IPx4, thermal protection - Complete with detachable mounting bracket S/C UT 00 00mm In-line Duct Fan (87m³/hr) 3.73 MR0. UT 2 2mm In-line Duct Fan (260m³/hr) 9.70 MR0. UT 0 0mm In-line Duct Fan (40m³/hr) 63.7 MR See page 39/40 for High Powered Metal Cased In-line Fan UMD2T 2mm Timer In-line Fan (280m³/hr) MR0. UMD0 0mm Standard In-line Fan (680m³/hr) MR0. UMD0T 0mm Timer In-line Fan (680m³/hr) MR0. For larger models see page 39 and for Energysaving models see page 4 Metal Cased External Centrifugal Fans (UEC) S/C UEC00 00mm External Centrifugal Fan (280m³/hr) 2.46 MR0. UEC2 2mm External Centrifugal Fan (390m³/hr) 2.00 MR0. UEC0 0mm External Centrifugal Fan (600m³/hr) 8.4 MR 8 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

11 DISCOUNT GROUP A(F) Monsoon Multi Room Extract Units - Exceptionally quiet in operation - Complies with the Building Regulations (BRE Digest 398) Part F - Designed with ease of installation in mind - Suitable for a variety of applications - Use recycled materials wherever possible Monsoon Sweep Fans (MS) - For cooling in the summer and energy conservation in winter. - 3 blade Italian design finished with black or white blade. - Resilient mounting ensures low vibration. - Modular system enables you to build the fan to your needs. - Firstly take the motor (MS3), add the size and colour of blade, choice from the optional accessories MRE 2 Speed Multi Room Extract Unit 9.69 MREK 2 Speed Multi Room Extract Unit c/w Installation Kit 87.0 MVS-8 3 Speed Multi Room Unit 6.9 MVS-8/4 3 Speed Multi Room Unit High Performance MVS-8R 3 Speed Multi Room Unit Induct Humidity & Remote Control Others models available on page 3 MS3 230v Motor Unit in light grey MSP3-90 White Blade Set 900mm 0.7 MSP3- White Blade Set 0mm 2.2 MSP3-40 White Blade Set 400mm 4. MSPN3-90 Black Blade Set 900mm 0.7 MSPN3- Black Blade Set 0mm 2.2 MSPN3-40 Black Blade Set 400mm 4. MVS range supplied with either round or rectangular connection box. MSL Light Kit Glass Ball max 00W 6.0 MV Speed Regulator 7.7 MR Speed Regulator with Light Control.00 MT Remote Control Kit 3.0 MVS (Round Connection) MVS (Rectangular Connection) MRE NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 9

12 DISCOUNT GROUP A(F) Firebrake Connector for Rectangular System 00 FireBrake Duct Connector CODE BOX QTY UNIT PRICE Supertube 2 FireBrake Duct Connector Megaduct 2 FireBrake Duct Connector PolyVent FireBrake Duct Connectors FireBrake Acoustic Intumescent Mastic, 30ml MAS Firebrake Electrical CODE DESCRIPTION UNIT PRICE C89 mm Firebrake Electrical x 300mm 2.9 2C89 2mm Firebrake Electrical x 300mm 6.60 Firebrake Connector for Round Please contact tfor comprehensive product information, technical data and advice, or refer to our website for assistance. EasiPipe 00 FireBrake Duct Connector EasiPipe 2 FireBrake Duct Connector EasiPipe 0 FireBrake Duct Connector CODE BOX QTY UNIT PRICE NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

13 GROUP E E Energysaver Ventilation Products Energysaver

14 DISCOUNT GROUP E Energysaver Grille Range Features- - Patented design - Virtually eliminates blow back when fan is running - Increased efficiency of fan by up to % - Reduces running cost of the ventilation system - Part F compliant - Independently tested 00mm Energysaver Grille Range 0mm Energysaver Grille Range ESG6W 0mm Energysaver Grille White 3.7 ESG6BR 0mm Energysaver Grille Brown 3.7 ESWK6W 0mm Energysaver Wall Kit White 8.00 ESG4W 00mm Energysaver Grille White 9.8 ESWK6BR 0mm Energysaver Wall Kit Brown 8.00 ESG4BR 00mm Energysaver Grille Brown 9.8 ESOW6 0mm Energysaver Window Kit (Suitable for OA Fans & Energysaver only) ESWK4W 00mm Energysaver Wall Kit White 2.3 ESWK4BR 00mm Energysaver Wall Kit Brown 2.3 ESHR6W 0mm Energysaver High Rise Installation Kit White 22.0 ESOW4 00mm Energysaver Window Kit (Suitable for OA Fans & Energysaver only) 2.98 ESHR6BR 0mm Energysaver High Rise Installation Kit Brown 22.0 ESPV4W 00mm Energysaver Passive Vent White 3.00 ESPV4BR 00mm Energysaver Passive Vent Brown 3.00 ESHRPV4W 00mm Energysaver High Rise Passive Vent White ESHRPV4BR 00mm Energysaver High Rise Passive Vent Brown ESHR4W 00mm Energysaver High Rise Installation Kit White 8.0 ESHR4BR 00mm Energysaver High Rise Installation Kit Brown NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

15 DISCOUNT GROUP E Monsoon Energysaver Domestic Range - Energy efficient motors - 2V DC brushless ball bearing motor provides long life performance - year guarantee - Wall/window fitting kits included Bathroom Fans MESQ0W MESQ0G MESQ0WR MESQ0WT Kitchen Fans MES6 00mm Wall Energysaver Bathroom LV DC Axial Fan remote combined Sensor/Transformer Kit (Suitable for OA Fans & Energysaver only) (90m³/hr) 00mm Window Energysaver Bathroom LV DC Axial Fan remote LV Sensor and separate Transformer Kit (90m³/hr) 00mm Wall Energysaver Bathroom LV DC Axial Fan remote LV Sensor and separate Transformer Kit (90m³/hr) 00mm Wall Energysaver Bathroom LV DC Axial Wall remote combined Sensor/Transformer Kit c/w Timer (90m³/hr) MES0A 0mm Energysaver Kitchen Axial Fan with switching power supply LV-DC (230m³/hr) 0mm Energysaver Kitchen Axial Fan with switching power supply LV-DC and integral set point humidity sensor (230m³/hr) SAP Q LISTED Monsoon Energysaver Multi Room Extract Systems Features- - SAP Appendix Q listed - EST best practice compliant - Energy saving EBM EC motor - 4 speed steps to closely control airflow reducing costs further MVS0 MVS0GR Energysaver Multi Room Extract Unit Long life DC Motor Energysaver Multi Room Extract Unit Long life DC Motor c/w integral humidistat and wireless remote control Monsoon Energysaver Positive Pressure Range Features- - Energy efficient DC ball bearing motor for quiet operation - Reduces and controls condensation - Built-in electronic controller automatically monitors temperature introduced air and activates pre-heat to maintain comfort levels. - Filter, factory fitted as standard - year guarantee PPS/FH Monsoon Apartment/Flat Model DC Motor c/w Heater 4.00 PPS/FH Monsoon Loft Model DC Motor c/w Heater 4.00 Monsoon Energysaver Low Profile Mixed Flow Fans Features- - Energy efficient brushless DC motors - Removable fan body for easy maintenance and installation - Low profile design - Silent running with high performance MES60/00 Monsoon 00mm Mixed Flow 60m³/Hr 8.00 MES/00 Monsoon 00mm Mixed Flow m³/hr MES30/2 Monsoon 2mm Mixed Flow 30m³/Hr MES00/0 Monsoon 0mm Mixed Flow 00m³/Hr MES800/0 Monsoon 0mm Mixed Flow 800m³/Hr MES-REB Monsoon E-Saver Speed Controller 8.00 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 3

16 DISCOUNT GROUP E Monsoon Energysaver Heat Recovery Range Features- - Energy efficient DC motors - All units are tested and listed to SAP Appendix Q - Synthetic heat exchanger 9% efficient - G6 Pollen filters fitted as standard MES-C80 Monsoon Energysaver C80 0Pa), MES-M300 Monsoon Energysaver M300 0Pa),39.00 MES-G400 Monsoon Energysaver G400 0Pa),34.00 MES-M300BP Monsoon Energysaver M300 with Auto Bypass, MES-G400BP Monsoon Energysaver G400 with Auto Bypass, Monsoon AKOR Heat Recovery Range Features- - Cross flow heat exchanger polypropylene plates - Two direct drive centrifugal fans 2 Speed low power consumption - Class B, IP44 Single phase 230v0Hz motor - Fibreglass thermally insulated, casing tough reinforced plastic AKOR T3/7- AKOR T3/7 Option Unit 0Pa 6.90 AKOR-T3/7-2 AKOR T3/7 Option 2 Unit 0Pa AKOR-GD- AKOR GD Option Unit 0Pa AKOR GD-2 AKOR GD Option 2 Unit 0Pa AKOR-SW AKOR 2 Position Switch SAP Q LISTED Option Option 2 Energysaver Heat Recovery Accessories MES-3SS Monsoon 3 Speed Switch with filter indicator MES-BB Monsoon Back box for 3 Speed Switch MES-RJ2 Monsoon RJ2 Connection cable for Switch MES-4SW Monsoon 4 Speed Wireless Switch with Receiver NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

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18 DISCOUNT GROUP A(D) System 00 / Supertube 2 / Megaduct 2 SYSTEM 00 SUPERTUBE2 MEGADUCT 2 APPLICATION DIMENSIONS LENGTHS APPLICATION DIMENSIONS LENGTHS APPLICATION DIMENSIONS LENGTHS 300mm² 0mm² 7968mm² 4mm 60mm 90mm 0mm 4mm 2mm Particularly suitable for applications requiring lower extraction rates, such as the ventilation of domestic bathrooms and internal WCs. Provides efficient ducting for short, simple runs. Flat channel outer dimensions are 0 x 4mm and fit into system parts sockets. Minimum space required: x 60mm. m,.m and 2m Ideal for ducting of kitchen cooker hoods and fans with 00, 2 or 0mm round exhaust spigots. Highly efficient even for long runs, and with appliances of a high extraction rate. Flat channel outer dimensions are 4 x 60mm and fit into system parts sockets. Minimum space required: x 6mm. m,.m and 2m Ideal for ducting of very high powered cooker hoods especially with 0mm exhaust spigot - can also be connected to 00 and 2mm spigots. This highly effective rectangular duct has comparable airflow performance to a 0mm round duct, but with a lower profile. Flat channel outer dimensions are 2 x 90mm and fit into system parts sockets. Minimum space required: 227 x 97mm. m and.m Polyvent 22 / Polyvent 300 POLYVENT 22 POLYVENT 300 APPLICATION DIMENSIONS LENGTHS APPLICATION DIMENSIONS LENGTHS 830mm² 7760mm² 29mm 29mm 234mm 308mm Ideal for the ducting of bathrooms and toilets where space is very restricted. It is easily concealed and is an effective choice if other systems cannot be fitted. Flat channel outer dimensions are 234mm x 29mm and fit directly into system parts sockets to create ducting runs. Minimum space required: 240 x 38mm. m,.m and 2m Ideal for the ducting of bathrooms, toilets and kitchens where space is very restricted. It is easily concealed and is an effective choice if other systems cannot be fitted. Flat channel outer dimensions are 308mm x 29mm and fit directly into system parts sockets to create ducting runs. Minimum space required: 3 x 38mm. m,.m and 2m 6 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

19 Easipipe / Thermapipe 00mm, 2mm & 0mm DISCOUNT GROUP A(D) EASIPIPE THERMAPIPE APPLICATION DIMENSIONS LENGTHS APPLICATION DIMENSIONS LENGTHS 780mm² (00mm) 2266mm² (2mm) 7663mm² (0mm) 780mm² (00mm) 2266mm² (2mm) 7663mm² (0mm) 00mm 2mm 0mm 00mm 2mm 0mm A round pipe is the most efficient airflow conduit as minimum air turbulence occurs. Consequently, Easipipe is ideal for larger fans, cooker hoods, wholehouse ventilation systems, stack ventilation and airconditioning. System parts have spigots to fit inside 00, 2 and 0mm pipes. Available in three diameters: 00mm (core drill 07mm) 2mm (core drill 32mm) 0mm (core drill 62mm) 30mm, m & 2m Thermapipe is an insulated pipe system that really is ready to install, providing excellent protection against condensation and enables a high level of temperature control to be achieved. Suitable for whole-house ventilation, passive stack and air conditioning systems. System parts have spigots to fit inside 00, 2 and 0mm pipes. Available in three diameters: 00mm (core drill 07mm) 2mm (core drill 32mm) 0mm (core drill 62mm) m & 2m only BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 7

20 DISCOUNT GROUP A(D) Plastic Wall Outlets Wall Outlet with Gravity Flaps - Round Spigot 2/0mm outlets have 4 flaps 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE 4900 W 4900 B 4900 C 4900 T 4900 BLK W 900 B 900 C 900 T W 6900 B 6900 C 6900 T Wall Outlet with Gravity Flaps - Rectangular Socket Fits direct to System W 490 B 490 C 490 T Cowled Wall Outlet with Damper - Round Spigot 4902 W 4902 B 4902 C 4902 T 4902 BLK W 902 B 902 C 902 T W 6902 B 6902 C 6902 T Cowled Wall Outlet with Damper - Rectangular Socket Fits direct to System W 4903 B 4903 C 4903 T Louvred Grille with Flyscreen - Round Spigot F4904 W F4904 B F4904 C F4904 T F4904 BLK F904 W F904 B F904 C F904 T F6904 W F6904 B F6904 C F6904 T Louvred Grille with Internal Damper - Round Spigot 4994 W 4994 B 4994 C 4994 T W 00 B 00 C 00 T Louvred Grille with Flyscreen - Rectangular Socket Fits direct to System 00 F490 W F490 B F490 C F490 T W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta BLK = Black 8 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

21 DISCOUNT GROUP A(D) Stainless Steel Wall Outlets Wall Outlet with Gravity Flaps - Round Spigot 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE 4700 SS SS SS 6.88 Cowled Wall Outlet with Damper - Round Spigot 4702 SS SS SS 7.0 Round Cowled Wall Outlet with Internal Louvres - Round Spigot 4708 SS SS SS.90 Round Cowled Wall Outlet with Internal Mesh - Round Spigot 4709 SS SS SS.90 Air Extract or Supply Valve - to fit pipe and Round Socket SS SS SS 2.2 SS = Stainless Steel BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 9

22 DISCOUNT GROUP A(D) SUPERTUBE 2 EASIPIPE 00 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Horizontal Airbrick with Damper 0 W 0 B 0 C 0 T Double Airbrick 90 W 90 B 90 C 90 T Horizontal Louvred Airbrick 0 W 0 B 0 C 0 T 0 BLK Double Airbrick Adapter to Round Pipe Fits 00/2/0mm round pipe Airbrick Adapter Fits System 00 to airbrick 0/0/ MEGADUCT 2 Round to Single Airbrick Adapter Fits 00mm round pipe Double Airbrick Adapter CODE BOX QTY UNIT PRICE Supertube to Megaduct Adapter POLYVENT 22 / 300 POLYVENT 22 POLYVENT 300 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Extended Horizontal Airbrick For PolyVent 09 W 09 B 09 C 09 T W 3009 B 3009 C 3009 T Airbrick Adapter For PolyVent Airbrick Fascia For PolyVent Airbrick Adapters Fits direct to either 6 / 306 Also suitable for use as a replacement insert for the 0 airbrick 236 W 236 B 236 C 236 T 236 BLK 236 G 236 LT BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK PolyVent 22 can also be connected to any 00mm outlet with a round spigot - see page 22 using article no. 0 W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta BLK = Black G = Grey LT = Light Terracotta

23 DISCOUNT GROUP A(D) Round louvred Grille with Flyscreen Round Ceiling Diffuser white plastic finish chrome finish 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE F4804 W F4804 B F4804 C F4804 T 4907 W 4907 CH W W mm mm 3mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Multi Directional Inlet Grille with Environmental Filter white plastic finish 8907 W W W mm 4908F Ventilators CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Internal Door Ventilator Airflow area,300mm 2 External dimensions 46 x 92mm white brown 4 W 4 B Plinth Ventilator Airflow area 22,300mm 2 External dimensions 46 x 7mm white med. brown sand charcoal 46 W 46 MB 46 SD 46 CH Worktop Ventilator - Metal Airflow area 8,00mm 2 External dimensions 478 x 79mm white brown brass aluminium 48 W 48 B 48 BS 48 A Louvre x 9mm x 7mm ,800mm 2 7,766mm 2 Open n Shut Grille x 9mm x 7mm 4,330mm 2 8,490mm BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 2

24 DISCOUNT GROUP A(D) High Rise - Outlet and Kit High Rise Round Cowl Installation Kit white brown terracotta beige 00mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE 2447 W 2447 B 2447 T 2477 C W 2647 B 2647 T Air Extract or Supply Valve - to fit Pipe and Round Sockets white ABS plastic Air Extract or Supply Valves 00mm 2mm 0mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Air Extract or Supply Valve - for Suspended Ceilings fitting white ABS plastic white metal 36-24M M M M Universal Roof Cowl (Grey Cap) Universal Roof Cowl 00mm CODE BOX QTY UNIT PRICE Roof Vent Cowl for 0mm Pipe Roof Weathering Slate - angled white brown grey rubber / aluminium Soil Ventilation products 00mm CODE BOX QTY UNIT PRICE 40 W 40 B 40 G Condensation Trap Fits 00mm I.D. and 0mm O.D. pipe with overflow 497 without overflow BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

25 DISCOUNT GROUP A(D) Ducting through a compartment wall? Take a look at FireBrake and prevent the spread of fire through ventilation ducting. See page 0. SYSTEM 00 SUPERTUBE 2 MEGADUCT 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Flat Channel m 00.m 0 2m D D Flat Channel Outer Sleeve m D Flat Channel Clip / Flat Channel Connector Flat Channel Connector with Damper Elbow Bend with Socket Elbow Bend with Spigot Round connection 00mm I.D. Round connection 00mm O.D Elbow Bend with Spigot 440 spigot 00mm spigot 2mm spigot 0mm Elbow Bend with Rotating Offset Spigot 44 & 94 spigot 00mm 4 & 9 spigot 2mm 64 & 96 spigot 0mm Adapter - from 2mm to 00mm Fits codes 40 / 4 to 00mm spigot Offset Reducer - from 0mm Fits codes 640 to to 2mm or 00mm 2mm or mm spigot Horizontal 90 Bend Horizontal 4 Bend BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK For further fittings PTO 23

26 DISCOUNT GROUP A(D) Ducting through a compartment wall? Take a look at FireBrake and prevent the spread of fire through ventilation ducting. See page 0. Adjustable Horinzontal Bend SYSTEM 00 SUPERTUBE 2 MEGADUCT 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Vertical 90 Bend Round to Rectangular Adapter Short Round to Rectangular Adapter Round Connection mm I.D. 70 2mm I.D mm I.D Vertical 4 Bend Round connection 00mm O.D Horinzontal T-Piece Flat Channel Wall Plate W - B - C - T Damper Valve with Wall Plate Flat Channel End Cap Universal Duct Connects to Flat Channel with connectors / Bends 300mm length B Supertube Silencer 00mm m.m SL0 SL0 SL W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta All products are white unless indicated. BLK = Black G = Grey LT = Light Terracotta 24 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

27 DISCOUNT GROUP A(D) Extended Horizontal Airbrick Features removable integral grille POLYVENT 22 POLYVENT 300 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE 09 W 09 B 09 C 09 T W 3009 B 3009 C 3009 T Airbrick Adapter - Length 300mm for Polyvent Fits direct to PolyVent flat channel Airbrick Fascia - for Polyvent Airbrick Adapter Also suitable for use as a replacement insert for the 0 airbrick Flat Channel.m and 2m lengths offer easier transportation to meet manual handling Health and Safety legislation Flat Channel Connector Horizontal 90 Bend Length 300mm Fits direct to PolyVent flat channel Fits direct to 6 / 306 m.m 2m 236 W 236 B 236 C 236 T 236 BLK 236 G 236 LT W 236 B 236 C 236 T 236 BLK 236 G 236 LT Universal Support Clip Can be used with PolyVent 22 / 300 PolyVent 300 Y-Piece Ducting through a compartment wall? Take a look at FireBrake and prevent the spread of fire through ventilation ducting. See page 0. POLYVENT 22 / 300 CODE BOX QTY UNIT PRICE POLYVENT 22 / 300 CODE BOX QTY UNIT PRICE Horizontal 4 Bend Vertical 90 Bend Vertical 4 Bend Adapter for Polyvent 22 to Fan Box Adapter (or connector to 22 x 2mm metal systems) Elbow Bend / Plenum Round connection 3 00mm I.D mm I.D Round to Rectangular Round connection Adapter 0 00mm I.D mm I.D. BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK Connects to 00mm spigots or to Monsoon Pipe (3-4) with connector 493 / 4 / or 380. See page 26. Connects to 00mm spigots or to Monsoon Pipe (3-4) with connector 493 / 4 / or 380. Can be used with Monsoon 00mm wall outlets. See page 8/9. W = White M = White Metal B = Brown C = Cotswold Stone (Beige) T = Terracotta All products are white unless indicated. BLK = Black G = Grey LT = Light Terracotta 2

28 DISCOUNT GROUP A(D) Standard Round Pipe 30mm 3-4 m m 0-4 Round Pipe Sleeve Creates telescopic assembly with standard round pipe Telescopic Assembly m EASIPIPE 00 EASIPIPE 2 EASIPIPE 0 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Adapter to Round Sockets Bend Bend Equal T-Piece M.84 Equal Y-Piece 499M.4 99M M 2.89 Straight Pipe Connector Straight Pipe Connector with Damper Straight Pipe Connector with Damper & Wall Plate Pipe Fastener Ducting through a compartment wall? Take a look at FireBrake and prevent the spread of fire through ventilation ducting. See page 0. BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

29 DISCOUNT GROUP A(D) EASIPIPE 00 EASIPIPE 2 EASIPIPE 0 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Condensation Trap with Overflow Fits 00mm I.D. pipe and 0mm O.D Condensation Trap without Overflow Fits 00mm I.D. pipe and 0mm O.D Round Wall Plate Ducting through a compartment wall? Take a look at FireBrake and prevent the spread of fire through ventilation ducting. See page 0. Circular Adapter 0mm I.D. to 0mm O.D. Easipipe Accessories CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Circular Adapter 0mm I.D. to 00mm O.D Circular Adapter 0mm I.D. to 2mm O.D Rubber Spigot Adapter mm I.D. to 2mm O.D Circular Adapter 2mm I.D. to 00mm O.D Circular Adapter 00mm I.D. to 80mm O.D NOW IN PLASTIC Circular Adapter 0mm I.D. to 00mm O.D..42 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 27

30 DISCOUNT GROUP A(D) ThermaPipe - Insulated Pipe THERMAPIPE 00mm THERMAPIPE 2mm THERMAPIPE 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Round Pipe m 2m 2m sleeve only 4TP00 4TP0 4TP2SL TP00 TP0 TP2SL TP00 6TP0 6TP2SL Bend 4TP TP TP Bend 4TP9 8.4 TP9 9.7 Equal T Piece 4TP92 Plastic.88 TP92 Plastic TP92M Metal 32.7 ThermaPipe Accessories THERMAPIPE 00mm THERMAPIPE 2mm THERMAPIPE 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Aluminium Ducting Sealing Tape 0mm width 4m length 0TP4 4.9 ThermaPipe uses the connectors from the EasiPipe Range Thermal Insulation Sheet.2m x m 0TP2. All products are white unless indicated. 28 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

31 DISCOUNT GROUP A(D) Round Flexible Hoses 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Round Flexible PVC Hose m 3m 6m 0m m 4m Semi Rigid Aluminium Round Duct 300mm.m 3m For more Flexible Ducting see page 3. BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 29

32 DISCOUNT GROUP A(D) Round Flexible Hose Accessories 80mm 00mm 2mm 0mm Threaded Hose Connector with Spigot mm O.D. CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Threaded Hose Connector with Socket mm I.D. 26-2mm I.D mm I.D Threaded Hose Connector for 0mm Pipe Hose Clip mm mm mm mm Round Flexible Hose Accessories 00mm 2mm 0mm Aluminium Duct Clip mm mm mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

33 DISCOUNT GROUP A(D) SYSTEM 00 SUPERTUBE 2 MEGADUCT 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Rectangular Flexible Hose Rectangular Flexible PVC Hose 00mm 3m Rectangular Flexible PVC Hose 2mm Forms to fit round or rectangular 2mm connections size: 0 x 60mm 00mm 3m Rectangular Hose Accessories SYSTEM 00 SUPERTUBE 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE Rectangular Hose Connector PVC Duct Sealing Tape 0mm width 33m m Plastic Duct Sealant DDSEAL 6.9 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 3

34 DISCOUNT GROUP A(D) Air Supply Sets Round Telescopic Return Air Box 00mm 2mm 0mm CODE BOX UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE 6 W 6 B 6 C 6 T -40mm W 6 B 6 C 6 T -40mm W 66 B 66 C 66 T -40mm Rectangular Return Air Box 400mm 400mm 400mm 7 W 7 B 7 C 7 T W B C T W 97 B 97 C 97 T Flexible Hose Kits for Cooker Hoods & Tumble Dryers m Round Hose Kit with Self Closing Cowl 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE m m m 2 W 2 B 2 C 2 T W 2- B 2- C 2- T W 2-6 B 2-6 C 2-6 T m Round Hose Kit with Gravity Flap Outlet m m m W B C T W 26 B 26 C 26 T W 22 B 22 C 22 T m Hose Kit with Louvred Grille & Internal Damper m 32 2 W 2 B 2 C 2 T BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

35 DISCOUNT GROUP A(D) Wall Outlet Sets Round Telescopic Outlet Set 00mm 2mm 0mm CODE BOX QTY UNIT PRICE CODEwith in BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE -40mm mm - with internal damper -40mm - 08 W 08 B 08 C 08 T W 08 B 08 C 08 T W 608 B 608 C 608 T Round Telescopic Outlet Set with Internal Damper -40mm - -40mm - -40mm - 2 W 2 B 2 C 2 T W 2 B 2 C 2 T W 62 B 62 C 62 T Rectangular Outlet Set 400mm 400mm 24 W 24 B 24 C 24 T All kit parts are white except wall outlets which are available in the following colours W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 33

36 DISCOUNT GROUP A(D) Flat Channel Kits SYSTEM 00 SUPERTUBE 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE System 00 3m Flat Channel Kit Straight Run Extra Part for Kit W 22 B 22 C 22 T W 24 B 24 C 24 T Supertube 2 3m Flat Channel Kit with Brick Sized Outlet 227 W 227 B 227 C 227 T Supertube 2 3m Flat Channel Kit with Horizontal Bend and Brick Sized Outlet 29 W 29 B 29 C 29 T All kit parts are white except wall outlets which are available in the following colours W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta 34 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

37 DISCOUNT GROUP A(D) Extractor Fan Kit SYSTEM 00 SUPERTUBE 2 CODE BOX QTY UNIT PRICE CODE BOX QTY UNIT PRICE System 00 Extractor Fan Kit with Brick Sized Outlet - Built into Outisde Wall for Fans or Cooker Hoods with 00mm Spigot 3 W 3 B 3 C 3 T Tumble Dryer Kits Tumble Dryer Kits SYSTEM 00 00mm 00mm CODE BOX QTY UNIT CODE BOX QTY UNIT CODE BOX QTY UNIT Rectangular Tumble Dryer Kit with Self Closing Cowl Tumble Dryer Self Condenser Kit 7 W 7 B 7 C 7 T Round Tumble Dryer Kit with Self Closing Cowl 240 W 240 B 240 C 240 T BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 3

38 DISCOUNT GROUP A(D) Round Pipe Kits EasiPipe 0mm 3m Round Pipe Kit for Straight Run 0mm CODE BOX QTY UNIT PRICE 260 W 260 B 260 C 260 T W 2607 B 2607 C 2607 T Extra Part for Kit 2607 Megaduct 2 Flat Channel Kits Megaduct 2 3m Flat Channel Ducting Kit with Cowled Outlet MEGADUCT 2 CODE BOX QTY UNIT PRICE 260 W 260 B 260 C 260 T Megaduct 2 3m Flat Channel Ducting Kit with Airbrick 263 W 263 B 263 C 263 T All kit parts are white except wall outlets which are available in the following colours W = White B = Brown C = Cotswold Stone (Beige) T = Terracotta 36 BOXED QUANTITIES CAN BE SPLIT NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

39 37

40 DISCOUNT GROUP B Monsoon Shuttered Fan Range 6, 8 & 0 Reversible Axial Fans (HVR) - Low noise - Long lasting ball bearing motor - ACT version thermal actuator shutter operation - Complete with window fixings - Reversible with controller 9 Auto Shutter Fan (OA) OA23AM 22mm Shutters with Pull cord (6m³/hr) 24.9 OA23ACT 22mm Auto Shutter (6m³/hr) 24.9 FXALSR/ mm Semi-rigid Wall Sleeve Thermal electric shutter (not on all models) - Front grille can be removed for cleaning - Suitable for wall, window, or ceiling installation - Low noise ball bearing motor HVR0RE 0mm Reversible Auto Shutter Fan (360m³/hr) 40.2 FES0 0mm Window kit HVR0R 0mm Reversible Fan (40m³/hr) 73.2 HVRR mm Reversible Fan (840m³/hr) BSX Reversible speed control (HVR s only) Auto Shutter Fan (OA) OA30ACT 300mm Auto Shutter (,6m³/hr) FXALSR3/ 3mm Semi-rigid Wall Sleeve UT0/SC Radon Mitigation Fan - Integral speed control - Complete with anti-vibration flexible connectors - Non-corrosive, IP6 rated - Low noise and easy to install - Ball bearing motor with thermal protection OA 23/30 Controllers & Accessories UT0/SC 0mm Radon Mitigation Fan OS SC Reversible speed controller 30.9 OS SCS Electronic reversible speed controller 3.9 OS RC Infrared remote control unit OS TS Time switch OS TSD Digital time switch 9. FXALSR/ mm Semi-rigid Wall Sleeve 9.06 FXALSR3/ 3mm Semi-rigid Wall Sleeve OMT 23/30B Kit with Screws for wall mounting (0.m) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

41 Shuttered Roof Fans (OA) - Suitable for glass or roof plates - Complete with weather cowl and fixing kit - Straight extract and reversible models - Quite ball bearing motor - Complete with weather cowl & comes pre-wired with speed controller DISCOUNT GROUP B Metal Cased Centrifugal Fans (ILF) - Suitable for long duct runs - Speed controllable - Moisture resistant IP44, thermal cut outs - Pre-galvanised steel casing - Includes mounting bracket OARF 0mm Silent shutter (m³/hr) 4. OA23RF/SE 22mm Silent shutter (6m³/hr) 94.0 OA23RF/R 22mm Silent shutter Reversible (6m³/hr) 23.9 OA30RF/SE 300mm Silent shutter (6m³/hr) OA30RF/R 300mm Silent shutter Reversible (6m³/hr) N.B. Additional fixings & accessories may be required depending on application, call our technical team for advise on Purlin Support Mounting Box (OAPB) OAPB Purlin Support Mounting Box to fit 0mm 9.00 OAPB23 Purlin Support Mounting Box to fit 22mm 0.00 OAPB30 Purlin Support Mounting Box to fit 300mm.00 S/C ILF00 00mm In-line Fan (290m³/hr) 7.6 MR ILF2 2mm In-line Fan (40m³/hr) 7.90 MR ILF0 0mm In-line Fan (700m³/hr) MR ILF0 0mm In-line Fan (,000m³/hr) 0.68 MR ILF mm In-line Fan (,00m³/hr) 30.4 MR ILF3-B 3mm In-line Fan (,440m³/hr) 9.84 MR2 ILF3-L 3mm In-Line Fan (,890m³/hr) 24.0 MR2 Monsoon TD In-Line Mixed Flow Range - Low profile in-line fan mixed flow range - IP44 Class B Ball bearing motors - Thermal safety overload protection - Timer models adjustable within and 30 minutes Built In Range (OA) - Domestic, Commercial and Industrial use - Automatic silent shutter and reversible options - Five of the models with speed controllers OA/6AB 0mm Silent shutters POA OA23ARB 22mm Shutters, reversible, controller POA OA30ARB 300mm Shutters, reversible, controller POA OA3BI 3mm with speed controller POA OA40BI 400mm with speed controller POA OA4BI 40mm with speed controller POA TD60/00 00mm Mixed Flow 80m³/Hr TD/00 00mm Mixed Flow 240m³/Hr 07.2 TD30/2 2mm Mixed Flow 360m³/Hr.6 TD00/0 0mm Mixed Flow 00m³/Hr 3.76 TD800/0 0mm Mixed Flow 800m³/Hr.7 TD300/ mm Mixed Flow 300m³/Hr 34.2 TD00/3 3mm Mixed Flow 00m³/Hr TD4000/3 3mm Mixed Flow 4000m³/Hr TD6000/ mm Mixed Flow 6000m³/Hr TD60/00T 00mm Mixed Flow 80m³/Hr c/w Timer TD/00T 00mm Mixed Flow 240m³/Hr c/w Timer 3. TD30/2T 2mm Mixed Flow 360m³/Hr c/w Timer 4.0 TD00/0T 0mm Mixed Flow 00m³/Hr c/w Timer 8.89 TD800/0T 0mm Mixed Flow 800m³/Hr c/w Timer NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 39

42 DISCOUNT GROUP B Roof Mounted Mixed Flow Fans (TH) Back Draught Shutter - Bases manufactured from sheet steel - Models 00 & 800 manufactured from high strength moulded plastic - Models 300 & 00 manufactured from pressed steel sheet - Bird guard and base cable gland entry point as standard - IP44, Class B with thermal protection and ball bearing motor - Two speed motor and suitable for speed control S/C TH-00/0 0mm Mixed Flow Roof Fan (00m³/Hr) 2.9 MR0. TH-800/0 0mm Mixed Flow Roof Fan (880m³/Hr) MR0. CAR-0 Back Draught Shutter to suit 0mm CAR-0 Back Draught Shutter to suit 0mm 3.44 CAR- Back Draught Shutter to suit mm CAR-3 Back Draught Shutter to suit 3mm 2.4 Support Base for Curb Mounting TH-300/ mm Mixed Flow Roof Fan (,0m³/Hr) MR TH-00/3 3mm Mixed Flow Roof Fan (,72m³/Hr) MR2 TH Accessories Sealing Frame JMS-300 Sealing Frame to suit 0mm & 0mm Fan 0.33 JMS-43 Sealing Frame to suit mm Fan 9.82 JMS-60 Sealing Frame to suit 3mm Fan Flat Roof Up-stand JBS-300 Flat Roof Up-stand to suit 0mm & 0mm Fan JBS-43 Flat Roof Up-stand to suit mm Fan 43.7 JBS-60 Flat Roof Up-stand to suit 3mm Fan 83.3 BI-3 Support Base for Curb Mount to suit 0/0mm BI-4 Support Base for Curb Mount to suit mm BI- Support Base for Curb Mount to suit 3mm Acoustic Cabinet Centrifugal (SB) - Soundproofed acoustic lined box - Galvanised sheet steel including impeller - External wiring box, fully speed controllable - Class B insulation, IP44 SB 2/H 2mm Acoustic SuperBox (400m³/hr) 7.92 SB 0/H 0mm Acoustic SuperBox (0m³/hr) 92.6 SB 0/H 0mm Acoustic SuperBox (87m³/hr) SB /H mm Acoustic SuperBox (,300m³/hr) SB 3/H 3mm Acoustic SuperBox (2,0m³/hr) 4.2 Centrifugal for False Ceilings (OC) - Long life ball bearing motor - Washable filter - Back draught external shutter OC0-CS False Ceiling Centrifugal Fan (70 m³/hr) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

43 DISCOUNT GROUP B In-line Filter Boxes (Includes filter) (UFB) UFB00 00mm Filter box.4 UFB 2 2mm Filter box UFB 0 0mm Filter box UFB 0 0mm Filter box UFB mm Filter box 36.8 UFB 3 3mm Filter box 0.67 Fast Clamps (FTC) FTC00 00mm Fast clamp 8.80 FTC2 2mm Fast clamp 0.60 FTC0 0mm Fast clamp.92 FTC0 0mm Fast clamp 3. FTC mm Fast clamp. FTC3 3mm Fast clamp 9. Replacement Filters (UF) UF00 00mm Replacement Filter.73 UF2 2mm Replacement Filter.9 UF0 0mm Replacement Filter 2.26 UF0 0mm Replacement Filter 2.72 UF mm Replacement Filter 3.36 UF3 3mm Replacement Filter 4.38 Attenuators (US) CODE 600mm Long 900mm Long US00 x 600mm POA x 900mm POA US2 x 600mm POA x 900mm POA US0 x 600mm POA x 900mm POA US0 x 600mm POA x 900mm POA US x 600mm POA x 900mm POA US3 x 600mm POA x 900mm POA Back Draught Shutters (RSK) RSK00 00mm Back draught shutter.62 RSK2 2mm Back draught shutter 2.60 RSK0 0mm Back draught shutter 4.6 RSK0 0mm Back draught shutter.2 Other sizes and lengths available on request. Universal Tile Vent Kits (UTVK) UTVK Tile Vent, Adaptor, Underlay seal RSK mm Back draught shutter 8. RSK3 3mm Back draught shutter 24.8 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 4

44 DISCOUNT GROUP B Light Duty Plate Fans (HXM) Heavy Duty Plate Fans (HCB) - Plate manufactured from pressed galvanised steel - Protected by beige epoxy-polyester paint finish - Inlet steel finger guard as standard - Galvanised steel impellers finished with black polyester paint - IP40 Class B insulation, except 400mm IP44 Class F. Single Phase 2 Pole - Sheet steel support frame - Aluminium impeller - IP6, class F insulation - Not all models listed - Thermal protection - Complete with inlet guard Single Phase 2 Pole S/C HXM-0 0mm Plate Fan (00m³/hr) MR HXM- mm Plate Fan (900m³/hr) 6.37 MR HXM mm Plate Fan (,400m³/hr) 27.2 MR S/C HCBB/2-/H mm (2,60m³/hr) 23.0 N/A HCBB/2-3/H 3mm (4,800m³/hr) 30.3 N/A HCBB/2-3/H 3mm (7,000m³/hr) N/A HXM-30 30mm Plate Fan (,800m³/hr) MR HXM mm Plate Fan (3,400m³/hr) MR2 Single Phase 4 Pole S/C HCBB/4-/H mm (,2m³/hr) SR HCBB/4-3/H 3mm (2,30m³/hr) SR HCBB/4-3/H 3mm (3,490m³/hr) SR HCBB/4-400/H 400mm (,070m³/hr) 28.4 SR3 HCBB/4-40/H 40mm (6,760m³/hr) SR3 HCBB/4-00H 00mm (9,0m³/hr) SR3 HCBB/4-60/H 60mm (2,480m³/hr) 26.3 SR6 HCBB/4-630/H 630mm (7,060m³/hr) NA Three Phase 2 Pole S/C HCBT/2-/H mm (2,60m³/hr) N/A HCBT/2-3/H 3mm (4,800m³/hr) N/A HCBT/2-3/H 3mm (7,000m³/hr) N/A Three Phase 4 Pole S/C HCBT/4-/H mm (,2m³/hr) POA HCBT/4-3/H 3mm (2,30m³/hr) POA HCBT/4-3/H 3mm (3,490m³/hr) 24.6 POA HCBT/4-400/H 400mm (,070m³/hr) POA HCBT/4-40/H 40mm (6,760m³/hr) POA HCBT/4-00H 00mm (9,0m³/hr) POA HCBT/4-60/H 60mm (2,480m³/hr) POA 42 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK HCBT/4-630/H 630mm (7,060m³/hr).62 POA HCBT/4-70/H 70mm (22,0m³/hr) POA

45 DISCOUNT GROUP B Sickle Blade Plate Fans (HX) - Plate and sickle blade impeller high grade galvanised steel - Steel finger guard as standard - Finished with cataforesis primer and polyester black finish - Slim line flush fit design - IP4, Class F installation with thermal protection Three Phase 4 Pole HXTR/4- mm Sickle Blade Plate Fan 4 Pole (930m³/Hr) HXTR/4-3 3mm Sickle Blade Plate Fan 4 Pole (2,074m³/Hr) HXTR/4-3 3mm Sickle Blade Plate Fan 4 Pole (2,970m³/Hr) 24.6 Single Phase 2 Pole HXBR/2- mm Sickle Blade Plate Fan 2 Pole (,60m³/Hr) 60.0 Single Phase 4 Pole HXBR/4- mm Sickle Blade Plate Fan 4 Pole (930m³/Hr) 48.0 HXBR/4-3 3mm Sickle Blade Plate Fan 4 Pole (2,074m³/Hr) HXBR/4-3 3mm Sickle Blade Plate Fan 4 Pole (2,970m³/Hr) HXBR/ mm Sickle Blade Plate Fan 4 Pole (,080m³/Hr) HXBR/ mm Sickle Blade Plate Fan 4 Pole (7,649m³/Hr) HXBR/ mm Sickle Blade Plate Fan 4 Pole (9,97m³/Hr HXBR/ mm Sickle Blade Plate Fan 4 Pole (2,460m³/Hr) 0.28 HXBR/ mm Sickle Blade Plate Fan 4 Pole (4,8m³/Hr) Single Phase 6 Pole HXBR/ mm Sickle Blade Plate Fan 6 Pole (3,387m³/Hr) HXBR/ mm Sickle Blade Plate Fan 6 Pole (,099m³/Hr) HXBR/ mm Sickle Blade Plate Fan 6 Pole (6,638m³/Hr) HXBR/ mm Sickle Blade Plate Fan 6 Pole (8,307m³/Hr) HXBR/ mm Sickle Blade Plate Fan 6 Pole (2,3m³/Hr) HXBR/ mm Sickle Blade Plate Fan 6 Pole (6,668m³/Hr) Three Phase 2 Pole HXTR/2- mm Sickle Blade Plate Fan 2 Pole (,60m³/Hr) HXTR/ mm Sickle Blade Plate Fan 4 Pole (,080m³/Hr) HXTR/ mm Sickle Blade Plate Fan 4 Pole (7,649m³/Hr) HXTR/ mm Sickle Blade Plate Fan 4 Pole (9,97m³/Hr HXTR/ mm Sickle Blade Plate Fan 4 Pole (2,460m³/Hr) HXTR/ mm Sickle Blade Plate Fan 4 Pole (4,8m³/Hr) 3.78 Three Phase 6 Pole HXTR/ mm Sickle Blade Plate Fan 6 Pole (3,387m³/Hr) HXTR/ mm Sickle Blade Plate Fan 6 Pole (,099m³/Hr) HXTR/ mm Sickle Blade Plate Fan 6 Pole (6,638m³/Hr) HXTR/ mm Sickle Blade Plate Fan 6 Pole (8,307m³/Hr) HXTR/ mm Sickle Blade Plate Fan 6 Pole (2,3m³/Hr) 3.78 HXTR/ mm Sickle Blade Plate Fan 6 Pole (6,668m³/Hr) HXTR/ mm Sickle Blade Plate Fan 6 Pole (2,800m³/Hr) Three Phase 8 Pole HXTR/ mm Sickle Blade Plate Fan 8 Pole (9,090m³/Hr) Three Phase 2 Pole HXTR/ mm Sickle Blade Plate Fan 2 Pole (2,640m³/Hr) 68.7 HXTR/ mm Sickle Blade Plate Fan 2 Pole (,600m³/Hr) HXTR/ mm Sickle Blade Plate Fan 2 Pole (2,00m³/Hr) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 43

46 DISCOUNT GROUP B Flame Proof Plate Fans (HCDF) - Aluminium sheet frame (to avoid sparks) - Cast aluminium impeller (to avoid sparks) - 230/400V 0Hz (EEx-d) II BT4 motor - IP- protection, class F insulation - Complies with EN 004 and EN008 Single Phase 4 Pole HCDF2-4M mm Plate Fan (890m³/hr) HCDF3-4M 3mm Plate Fan (700m³/hr) HCDF3-4M 3mm Plate Fan (290m³/hr) HCDF40-4M 400mm Plate Fan (4400m³/hr) HCDF4-4M 40mm Plate Fan (640m³/hr) Three Phase 4 Pole and 6 Pole HCDF2-4T mm Plate Fan 4 pole (890m³/hr) HCDF3-4T 3mm Plate Fan 4 pole (700m³/hr) HCDF3-4T 3mm Plate Fan 4 pole (290m³/hr) HCDF40-4T 400mm Plate Fan 4 pole (4400m³/hr) HCDF4-4T 40mm Plate Fan 4 pole (640m³/hr) 94.8 HCDF4-6T 40mm Plate Fan 6 pole (0m³/hr) HCDF0-4T 00mm Plate Fan 4 pole (8600m³/hr) HCDF0-6T 00mm Plate Fan 6 pole (6300m³/hr).99 HCDF6-4T 60mm Plate Fan 4 pole (000m³/hr) HCDF6-6T 60mm Plate Fan 6 pole (8400m³/hr) Axial Roof Fans (RCF) - Glass fibre reinforced resin cowl. - Complete with inlet guards - IP6, class F insulation Single Phase 4 Pole S/C RCF 3/4/M 3mm Roof Fan (800m³/hr) SR RCF 3/4/M 3mm Roof Fan (2600m³/hr) SR RCF 400/4/M 400mm Roof Fan (4600m³/hr) 06.4 SR3 RCF 40/4/M 40mm Roof Fan (600m³/hr) 3.73 SR3 RCF 00/4/M 00mm Roof Fan (800m³/hr) SR RCF 60/4/M 60mm Roof Fan (9800m³/hr) SR6 RCF 630/4/M 630mm Roof Fan (4000m³/hr) SR6 Three Phase 4 Pole S/C RCF 3/4/T 3mm Roof Fan (800m³/hr) 3.32 POA RCF 3/4/T 3mm Roof Fan (2600m³/hr) POA RCF 400/4/T 400mm Roof Fan (4600m³/hr) POA RCF 40/4/T 40mm Roof Fan (600m³/hr) 03.2 POA RCF 00/4/T 00mm Roof Fan (800m³/hr) POA RCF 60/4/T 60mm Roof Fan (9800m³/hr) POA RCF 630/4/T 630mm Roof Fan (4000m³/hr) POA RCF 70/4/T 70mm Roof Fan (8000m³/hr) POA 44 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

47 DISCOUNT GROUP B Soaker Sheets (RS) RS34 RS34 Range RS38 RS38 Range RSTT Trafford Tile RSMD Monad RSB6 Big Six RSAM Atlas Major RS000 Moduclad RSD6 Double Cowl Back Draught Shutters (RCS) to suit RCF RCS3 3mm Shutters 4.36 RCS3 3mm Shutters 62. RCS mm Shutters 6.26 RCS40 40mm Shutters 6.26 RCS00 00mm Shutters RCS60 60mm Shutters RCS mm Shutters 8. RCS70 70mm Shutters 8. (Over 00 profiles available to suit all manufacturer sizes, available in a wide range of standard colours. Full technical support and profile identification service is available free of charge.) Cowl Bird Guard (BG) to suit RCF Purlin Support Box (PB) PB3 3mm Purlin Box PB3 3mm Purlin Box PB mm Purlin Box PB40 40mm Purlin Box PB00 00mm Purlin Box PB60 60mm Purlin Box BG3 3mm Bird Guard BG3 3mm Bird Guard BG mm Bird Guard BG40 40mm Bird Guard BG00 00mm Bird Guard 3.30 BG60 60mm Bird Guard 3.30 BG mm Bird Guard 3.30 BG70 70mm Bird Guard 3.30 PB mm Purlin Box 7.38 PB70 70mm Purlin Box 7.38 Bird Guard installed in RCF Roof Cowl NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 4

48 DISCOUNT GROUP B Centrifugal Chimney Fan (OTF) - Suitable for all weather conditions. - Extraction of high temperature smoke at 0ºC. - Single phase IP protection. - Sectional cowl for motor protection & ventilation. Compact Cased Axial Fans (TCB) Features- - IP6 Class F insulation with thermal protection - Aluminium impellers - Rolled galvanised steel casing with black polyester paint finish - 6 and 8 pole models available - Not all models listed Single Phase 4 Pole OTF0/M Centrifugal unit for warm air (00m³/hr) Centrifugal Roof Fans (CHRE) also available - Sheet steel support frame and cowl anticorrosive finish. - Bird guards as standard. - On request two speed, explosion and flameproof. - Class F external rotor motors, IP4 protection. - Working temperature -2ºC to 0ºC. Single Phase 2 Pole S/C TCBB/2-/H mm (2,m³/hr) 2 pole Single phase 339. POA TCBB/2-3/H 3mm (4,800m³/hr) 2 pole Single phase 3.87 POA TCBB/2-3/H 3mm (7,000m³/hr) 2 pole Single phase POA Three Phase 4 Pole S/C TCBB/4-/H mm (,m³/hr) 4 pole Single phase 22.7 SR TCBB/4-3/H 3mm (2,340m³/hr) 4 pole Single phase SR TCBB/4-3/H 3mm (3,470m³/hr) 4 pole Single phase SR TCBB/4-400/H 400mm (,00m³/hr) 4 pole Single phase SR3 TCBB/4-40/H 40mm (7,00m³/hr) 4 pole Single phase 40.7 SR3 TCBB/4-00/H 00mm (9,70m³/hr) 4 pole Single phase 47.0 SR TCBB/4-60/H 60mm (3,780m³/hr) 4 pole Single phase 72.6 SR0 Large Axial Roof Fans (HT) also available - Cowl made from reinforced plastic - Complete with bird guard - IP, class F insulation - Polyamide 6 fibreglass reinforced impellers Three Phase 4, 6 and 8 Pole TCBB/4-630/L 630mm (6,00m³/hr) 4 pole Single phase 6.80 SR0 Three Phase 2 Pole S/C TCBT/2-/H mm (2,m³/hr) 2 pole Three phase POA TCBT/4-3/H 3mm (4,800m³/hr) 2 pole Three phase POA TCBT/4-3/H 3mm (7,000m³/hr) 2 pole Three phase POA 46 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

49 DISCOUNT GROUP B Three Phase 4 Pole CODE DESCRIPTION S/C PRICE TCBT/4-/H mm (,m³/hr) 4 pole Three phase POA 23.0 TCBT/4-3/H 3mm (2,340m³/hr) 4 pole Three phase POA TCBT/4-3/H 3mm (3,470m³/hr) 4 pole Three phase POA TCBT/4-400/H 400mm (,00m³/hr) 4 pole Three phase POA TCBT/4-40/H 40mm (7,00m³/hr) 4 pole Three phase POA TCBT/4-00/H 00mm (9,70m³/hr) 4 pole Three phase POA TCBT/4-60/H 60mm (3,780m³/hr) 4 pole Three phase POA TCBT/4-630/H 630mm (8,0m³/hr) 4 pole Three phase POA TCBT/4-70/ 70mm (2,90m³/hr) 4 pole Three phase POA Sickle Blade Cased Axial Fans (TX) - Plate and sickle blade impeller high grade galvanised steel - Supported with strong electro-welded support frame - Finished with cataforesis primer and polyester black finish - Fully speed controllable - IP4, Class F installation with thermal protection Single Phase 4 Pole TXBR/4-3 3mm Sickle Blade Cased Fan 4 Pole (2,074m³/Hr) 270. TXBR/4-3 3mm Sickle Blade Cased Fan 4 Pole (2,970m³/Hr) TXBR/ mm Sickle Blade Cased Fan 4 Pole (,080m³/Hr) TXBR/ mm Sickle Blade Cased Fan 4 Pole (7,649m³/Hr) 40.6 TXBR/ mm Sickle Blade Cased Fan 4 Pole (9,97m³/Hr TCBT/4-70/H3kw 70mm (2,00m³/hr) 4 pole Three phase POA 99.8 TCBT/4-800/L3kw 800mm (29,0m³/hr) 4 pole Three phase POA TCBT/4-800/K4kw 800mm (33,300m³/hr) 4 pole Three phase POA TCBT/4-800/ 800mm (38,400m³/hr) 4 pole Three phase POA TCBT/4-800/ 800mm (43,0m³/hr) 4 pole Three phase POA Contra-Rotating Cased Axial Fan (TCBx2) Features- - Sheet steel support frame and black polyester paint finish - 2 Contra-rotating aluminium impellers - IP6, class F insulation with thermal protection - Working temperature -40ºC up to 70ºC - Speed controllable Single Phase 4 Pole TCBBx2/ mm Contra-Rotating Cased Axial (6,900m³/Hr) TCBBx2/ mm Contra-Rotating Cased Axial (9,400m³/Hr) TCBBx2/ mm Contra-Rotating Cased Axial (4,300m³/Hr) 84.9 TCBBx2/ mm Contra-Rotating Cased Axial (8,0m³/Hr) Three Phase 4 Pole TXBR/ mm Sickle Blade Cased Fan 4 Pole (2,460m³/Hr) TXBR/ mm Sickle Blade Cased Fan 4 Pole (4,8m³/Hr) 6.80 Single Phase 6 Pole TXBR/ mm Sickle Blade Cased Fan 6 Pole (,099m³/Hr) 42.7 TXBR/ mm Sickle Blade Cased Fan 6 Pole (8,307m³/Hr) 7.98 TXBR/ mm Sickle Blade Cased Fan 6 Pole (2,3m³/Hr) 76.8 TXBR/ mm Sickle Blade Cased Fan 6 Pole (6,668m³/Hr) Three Phase 4 Pole TXTR/4-3 3mm Sickle Blade Cased Fan 4 Pole (2,074m³/Hr) TXTR/4-3 3mm Sickle Blade Cased Fan 4 Pole (2,970m³/Hr) TXTR/ mm Sickle Blade Cased Fan 4 Pole (,080m³/Hr) 22.7 TXTR/ mm Sickle Blade Cased Fan 4 Pole (7,649m³/Hr) TXTR/ mm Sickle Blade Cased Fan 4 Pole (9,97m³/Hr TXTR/ mm Sickle Blade Cased Fan 4 Pole (2,460m³/Hr) 4.6 TXTR/ mm Sickle Blade Cased Fan 4 Pole (4,8m³/Hr) Three Phase 6 Pole TCBTx2/ mm Contra-Rotating Cased Axial (6,900m³/Hr) TXTR/ mm Sickle Blade Cased Fan 6 Pole (,099m³/Hr) TCBTx2/ mm Contra-Rotating Cased Axial (9,400m³/Hr) TXTR/ mm Sickle Blade Cased Fan 6 Pole (6,638m³/Hr) TXTR/ mm Sickle Blade Cased Fan 6 Pole (8,307m³/Hr) TCBTx2/ mm Contra-Rotating Cased Axial (4,300m³/Hr) TXTR/ mm Sickle Blade Cased Fan 6 Pole (2,3m³/Hr) 3.78 TCBTx2/ mm Contra-Rotating Cased Axial (8,0m³/Hr) TXTR/ mm Sickle Blade Cased Fan 6 Pole (6,668m³/Hr) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 47

50 DISCOUNT GROUP B Cased Axial Accessories Wire Guard DEF-T mm Cased Axial Wire Protection Guard DEF-3T 3mm Cased Axial Wire Protection Guard 27.2 DEF-3T 3mm Cased Axial Wire Protection Guard DEF-400T 400mm Cased Axial Wire Protection Guard 4.3 DEF-40T 40mm Cased Axial Wire Protection Guard 4.38 DEF-00T 00mm Cased Axial Wire Protection Guard DEF-60T 60mm Cased Axial Wire Protection Guard 48. DEF-630T 630mm Cased Axial Wire Protection Guard 7.7 DEF-70T 70mm Cased Axial Wire Protection Guard 7.94 DEF-800T 800mm Cased Axial Wire Protection Guard Matching Coupling Flanges BRIDA- mm Coupling Flange 9.4 BRIDA-3 3mm Coupling Flange BRIDA-3 3mm Coupling Flange BRIDA mm Coupling Flange 2.8 BRIDA-40 40mm Coupling Flange BRIDA-00 00mm Coupling Flange BRIDA-60 60mm Coupling Flange BRIDA mm Coupling Flange Flexible Connector & 2 Flanges ACOP- mm Flexible Connector & 2Flange 4.7 ACOP-3 3mm Flexible Connector & 2Flange ACOP-3 3mm Flexible Connector & 2Flange ACOP mm Flexible Connector & 2Flange ACOP-40 40mm Flexible Connector & 2Flange 83.4 ACOP-00 00mm Flexible Connector & 2Flange ACOP-60 60mm Flexible Connector & 2Flange ACOP mm Flexible Connector & 2Flange 8. ACOP-70 70mm Flexible Connector & 2Flange 3.8 ACOP mm Flexible Connector & 2Flange 26.3 Mounting Feet PIE- mm Mounting Feet 7. PIE-3 3mm Mounting Feet 8.97 PIE-3 3mm Mounting Feet 9.90 PIE mm Mounting Feet 2.69 PIE-40 40mm Mounting Feet 23.0 PIE-00 00mm Mounting Feet 2.32 PIE-60 60mm Mounting Feet 27.0 PIE mm Mounting Feet 28.9 PIE-70 70mm Mounting Feet PIE mm Mounting Feet 7.8 BRIDA-70 70mm Coupling Flange.27 BRIDA mm Coupling Flange NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

51 DISCOUNT GROUP B Re-circulating Fan (TI) - Plastic long casing, protection guard on both sides - Polyamide 6 fibreglass reinforced impeller - External connection box, IP66 protection - Class F motors with ball bearings, IP TI-4-4M/L 40mm Single Phase 4 pole (,600m³/hr) TI-4-6M/H 40mm Single Phase 6 pole (,0m³/hr) Industrial Ceiling Sweep Fans (CF) - For cooling in summer and energy conservation in winter. - 3 blade design finished in white. - Resilient mounting ensures low vibration, speed controllable. CF36 Sweep Fan 36 (900mm) 7.00 CF6 Sweep Fan 6 (400mm) 7.00 Portable Mancoolers (HI) - Sheet steel support frame - Possible to adjust the air stream in any direction - IP, class F insulation - Thermal protection - Complete with frame and safety guards - Variable pitch angle polyimide impeller reinforced with fibreglass - On request two speed, explosion and flameproof. Single Phase 2 & 4 Pole HI 3 M2 /2 3mm Mancoolers 2 pole (,300m³/hr) 8.30 HI 3 M4 /6 3mm Mancoolers 4 pole (2,900m³/hr) 8.30 HI 4 M4 /2 40mm Mancoolers 4 pole (7,0m³/hr) HI 6 M4 3/4 60mm Mancoolers 4 pole (0,000m³/hr) Three Phase 2 & 4 Pole HI 3 T2 /2 3mm Mancoolers 2 pole (,300m³/hr) 8.30 HI 3 T4 /6 3mm Mancoolers 4 pole (2,900m³/hr) 8.30 HI 4 T4 /2 40mm Mancoolers 4 pole (6,00m³/hr) HI 6 T4 3/4 60mm Mancoolers 4 pole (0,00m³/hr) HI 63 T4. 630mm Mancoolers 4 pole (4,000m³/hr) HI 7 T4 2 70mm Mancoolers 4 pole (9,000m³/hr) v Single Phase 4 Pole HI 3 M2 /2 0v 3mm Mancoolers 2 pole (,300m³/hr) 8.30 HI 3 M4 /6 0v 3mm Mancoolers 4 pole (2,900m³/hr) 8.30 HI 4 M4 /2 0v 40mm Mancoolers 4 pole (7,0m³/hr) HI 6 M4 3/4 0v 60mm Mancoolers 4 pole (0,000m³/hr) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 49

52 Single Phase (MR) DISCOUNT GROUP B Humidity Controllers (HV) MR0. 0. Amp Single Phase IP MR Amp Single Phase IP MR2 2 Amp Single Phase IP HVHT Humidity Sensor c/w Overrun Timer HVHT/P Humidity Sensor c/w Pull Cord/Overrun MR4 4 Amp Single Phase IP Single Phase Hard Start (SR) SR. Amp Single Phase IP4 37. Fans Overrun Timer (FT) FT Overrun Timer Unit 7.76 SR3 3 Amp Single Phase IP SR Amp Single Phase IP SR6 6 Amp Single Phase IP SR0 0 Amp Single Phase IP Single Phase AutoTransformer (SAT) SAT.. Amp Single Phase IP 7.36 SAT3. 3. Amp Single Phase IP SAT Amp Single Phase IP SAT7. 7. Amp Single Phase IP 7.2 SAT0 0 Amp Single Phase IP 7.44 SAT3 3 Amp Single Phase IP Three Phase Auto Transformer (TAC) Passive Infra-red Movement Sensor (SPIR) SPIR Passive Infrared Sensor Relay 34.6 Differential Duct Pressure Switch (FPS) FPS Differential Pressure Switch 3.28 TAC.. Amp Three Phase IP TAC2. 2. Amp Three Phase IP TAC4 4 Amp Three Phase IP4. TAC6 6 Amp Three Phase IP TAC8 8 Amp Three Phase IP TAC Amp Three Phase IP A range of three phase frequency inverters controllers also available, please call for more details. NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

53 DISCOUNT GROUP B Fan Reversing Switch Control (HRS) HRS Fan Reversing Switch Control 7. Switch Plate Mounted Relay (PMR) PMR Plate Mounted Relay Amp Hour Intumescent Pipe Wraps (IFW) IFW 0 00mm - 0mm Round Pipe Wrap 0.62 IFW 2 2mm Round Pipe Wrap 4.28 IFW 60 0mm - 60mm Round Pipe Wrap.4 IFW 0 0mm Round Pipe Wrap Hour Intumescent Rectangular Duct Wraps (IFW) Door Entry Switch (DS) DS Door Entry Switch 7.2 IFWS00 0 x 4mm System IFWST2 4 x 60mm Supertube IFWMD2 2 x 90mm Megaduct IFWPV x 29mm Polyvent IFWPV x 29mm Polyvent Air Quality Sensor (AQS) AQS-0080 Wall Mounted Air Quality Sensor AQS-0080D Duct Mounted Air Quality Sensor Hour Intumescent Pipe Collars (IPC) IPC0 00mm - 0mm Round Pipe Collar 6.3 IPC2 2mm Round Pipe Collar.8 IPC60 0mm - 60mm Round Pipe Collar NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

54 DISCOUNT GROUP B 2 Hour Intumescent Circular Duct Grille (ICDG) ICDG00 00mm Intumescent Duct Connector 22.0 ICDG2 2mm Intumescent Duct Connector 28.0 ICDG0 0mm Intumescent Duct Connector 34.0 Intumescent Door Grille Set (IDGS) IDGS x 300 mm Intumescent Door Set Other sizes available on special order. Twin Blade Fire Damper (FD) FD00 00mm In-line Twin Blade Damper Curtain Fire Damper (FDC & FDCF) DIAMETER FDC STANDARD FDCF WITH INSTALLATION FRAME 00mm mm mm mm mm mm mm mm mm mm mm mm mm mm Order ref - Code type / size. FD2 2mm In-line Twin Blade Damper 3.62 FD60 60mm In-line Twin Blade Damper 66. FD0 0mm In-line Twin Blade Damper NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

55 Aluminium (FXAL) Aluminium reinforced flexible ducting manufactured from a Mulit- Ply aluminium and polyester laminate together with a High Tensile Steel wire helix. In respect of part the duct shall have a fire resistance of not less than 2 minutes. DISCOUNT GROUP B Spiral Ducting (SPD) Manufactured from galvanised steel in standard lengths of 3 metre to comply with HVCA DW 44 specification. Insulated Ali (FXALINS) Aluminium reinforced Multi-Ply flexible duct wrapped in a 2mm think high-density fibreglass for excellent friction loss characteristics and reduced levels of noise generation. Acoustic Ali (FXALAC) Flexible acoustic ducting constructed from Multi-Ply and polyester laminated inner and outer ducts. The inner duct, continuously perforated with microperforations, combines with a 2mm layer of fibreglass to reduce cross talk and noise generated by in-duct components. Vinyl (FXV) Manufactured from a tough, grey coloured fabric comprising a PVC coating bonded to a tightly woven glass cloth to provide a tough yet highly flexible, puncture resistant ducting. Supported by an encapsulated high tensile steel wire helix within the fabric overlap provides an exceptionally smooth inner wall resulting in excellent friction loss characteristics. Semi-Rigid (FXSR) Manufactured from 00% Aluminium, FXSR can be formed into bends and offsets in very short distances and within confined space. The duct naturally retains its corrugation form and in doing so achieves maximum distance between supports without sagging. SIZE FXAL FXALINS FXALAC FXV FXSR Aluminium per 0m Insulated Ali per 0m Acoustic Ali per 0m Vinyl per 6m Semi-rigid per 3m 80mm mm See page 26 2mm See page 26 0mm See page 26 60mm mm mm mm mm mm mm *Not all sizes available for next day delivery. Please check with our sales office for availability. * Shorter lengths available on request. DIAMETER GAUGE m LENGTHS 3m LENGTHS 63mm 0.mm mm 0.mm mm 0.mm mm 0.mm mm 0.mm mm 0.mm mm 0.6mm mm 0.6mm mm 0.6mm mm 0.6mm mm 0.6mm mm 0.8mm mm 0.8mm mm 0.8mm mm 0.8mm mm 0.8mm mm 0.8mm mm 0.8mm mm 0.8mm mm.0mm mm.0mm Order reference - SPD / diameter / length. 400mm mm mm mm mm NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 3

56 DISCOUNT GROUP B Y Pieces, T Pieces, Damper, Supports Metal Elbow Bends (MB) R = x D centreline Manufactured from galvanised steel with fitted rubber seals to minimise leakage and reduce fitting time. N.B. Sizes up to 3mm pressed bends the 3 and over, fabricated in sections. DIA TP YP DSU DTU SPR Not all sizes available for next day delivery. Please check with our sales office for availability. T Piece Connector Y Piece Connector Partial Shut-off Total Shut-off Support Rings 63mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm Order ref - Code type / size. DIA mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm Order ref - MB / Size / Degree. 4 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

57 DISCOUNT GROUP B Couplings and End Caps Reducer Short (RD) DIA FC MC TO ECD ECF Female Coupling Male Coupling Take off w/o Radius End-cap for Duct End-cap Fitting 63mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm DIA mm.2 00mm mm mm mm mm mm mm mm mm mm mm mm mm Order ref - Code type / size. 630mm mm mm mm mm Order ref - Code type / size. NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

58 DISCOUNT GROUP B Reducer Long (RDL) DIA mm.2 00mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm Order ref - Code type / size. Not all sizes available for next day delivery. Please check with out sales office for availability. 6 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

59 DISCOUNT GROUP B In-line Filter Boxes (Includes filter) (UFB) UFB00 00mm Filter box.4 UFB 2 2mm Filter box UFB 0 0mm Filter box UFB 0 0mm Filter box UFB mm Filter box 36.8 UFB 3 3mm Filter box 0.67 Fast Clamps (FTC) FTC00 00mm Fast clamp 8.80 FTC2 2mm Fast clamp 0.60 FTC0 0mm Fast clamp.92 FTC0 0mm Fast clamp 3. FTC mm Fast clamp. FTC3 3mm Fast clamp 9. Replacement Filters (UF) UF00 00mm Replacement Filter.73 UF2 2mm Replacement Filter.9 UF0 0mm Replacement Filter 2.26 UF0 0mm Replacement Filter 2.72 UF mm Replacement Filter 3.36 UF3 3mm Replacement Filter 4.38 Attenuators (US) CODE 600mm Long 900mm Long US00 x 600mm x 900mm POA US2 x 600mm 29.8 x 900mm POA US0 x 600mm 3.67 x 900mm POA US0 x 600mm x 900mm POA US x 600mm 8. x 900mm POA US3 x 600mm 67.8 x 900mm POA Back Draught Shutters (RSK) RSK00 00mm Back draught shutter.62 RSK2 2mm Back draught shutter 2.60 RSK0 0mm Back draught shutter 4.6 RSK0 0mm Back draught shutter.2 Other sizes and lengths available on request. Universal Tile Vent Kits (UTVK) UTVK Tile Vent, Adaptor, Underlay seal RSK mm Back draught shutter 8. RSK3 3mm Back draught shutter 24.8 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 7

60 Galvanised Steel Roof Cowls (RC) RC00 Roof Cowl 00mm 26.9 RC2 Roof Cowl 2mm RC0 Roof Cowl 0mm RC60 Roof Cowl 60mm RC0 Roof Cowl 0mm 0.42 DISCOUNT GROUP B Aquaduct for profiled or corrugated roofing and cladding - Flexible base- easily formed to match sheet profile - EPDM rubber- for hot and cold pipes -40 to ºC (High temp available in silicone red) - Square base facilitates easy installation - Adaptability- suits either standard or retrofit applications - Simple to fit- sleeve marked with pipe diameters - Available for small pipe diameters from 3-0mm RC Roof Cowl mm 0.42 RC300 Roof Cowl 300mm RC3 Roof Cowl 3mm RC3 Roof Cowl 3mm 6.39 RC400 Roof Cowl 400mm RC40 Roof Cowl 40mm RC00 Roof Cowl 00mm RC60 Roof Cowl 60mm RC630 Roof Cowl 630mm 2.2 RC70 Roof Cowl 70mm 6.30 Pipe Flashing (PFR) ADC4 Pipe size 7-0mm size x 9.6 ADC6 Pipe size 4-mm Base size 36 x ADC8 Pipe size mm Base size 40 x ADC9 Pipe size 3-00mm Base size 60 x RFC Retrofit clips (6 ADC4, 7-ADC6, 9- ADC8, -ADC Versatile for slate and tiled roofs - Versatility suits slate and tiled roofs - Excellent coverage- from large aluminium malleable base - EPDM rubber-to suit hot and cold pipes -40 to ºC (High temp available in silicone red) - Simple to fit- sleeve marked with pipe diameters - Flexible pipe sleeves- adjusts to suit roof pitch 8 PFR03 Pipe Size 0-mm 28.9 PFR04 Pipe Size 7-60mm PFR0 Pipe Size -9mm PFR06 Pipe Size 2-230mm 2.72 PFR07 Pipe Size 0-27mm 8.92 PFR08 Pipe Size 7-32mm PFR09 Pipe Size -480mm Worm Drive Clips (WDC) WDC3 Clip 60mm-3mm.24 WDC70 Clip 60mm-70mm.32 WDC2 Clip 60mm-2mm.70 WDC32 Clip 60mm-32mm 2.30 WDC2 Clip 60mm-2mm 4.00 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK VAC3 Pipe size 00-6mm Base size 40 x VAC7 Pipe size 80-22mm Base size 600 x VAC8 Pipe size 80-30mm Base size 600 x Roofseal for bituminous felt roofing - Unique ribbed base design- excellent adhesion to bitumen - EPDM rubber-durable, flexible and weatherproof - Simple to install- no specialist equipment required - Weathertight seal- stainless steel clamp with each flashing FR4 Pipe size 0-2mm Base diameter 27mm 34.8 FR Pipe size 0-7mm Base diameter 76mm 4.04 FR6 Pipe size 0-mm Base diameter 637mm 67.4 FR7 Pipe size 27-32mm Base diameter 72mm FR8 Pipe size mm Base diameter 787mm 3.04 FR9 Pipe size mm Base diameter 800mm 289.

61 DISCOUNT GROUP B Egg Crate Grilles (ECG) - 90% free area - Satin silver anodised finish unless stated - Counter sunk flange holes - Extruded aluminium frames - Colour finishes and dampers on request CODE SIZE OVERALL SIZE PRICE ECG 00 00mm 42 x 42mm 2.00 ECG 0 0mm 92 x 92mm 3.3 ECG 0 0mm 242 x 242mm 6.0 ECG mm 292 x 292mm 8.79 ECG mm 342 x 342mm 22.8 ECG 30 30mm 392 x 392mm 2.87 ECG mm 442 x 442mm ECG 40 40mm 492 x 492mm 4.4 ECG 00 00mm 42 x 42mm.6 ECG 9 9mm Ceiling Tile ECG 9 WH 9mm Ceiling Tile - White Way Adjustable Curve Blade (FWCB) CODE SIZE OVERALL SIZE PRICE FW-CB mm 286 x 286mm 9.94 FW-CB mm 336 x 336mm FW-CB 30 30mm 386 x 386mm FW-CB 40 40mm 486 x 486mm 62.2 FW-CB 00 00mm 36 x 36mm 72.3 FW-CB 9 9mm Ceiling Tile Non Vision Door Sets (NVDS) - Non vision chevron blades - High free area - Wall and door fitting - Satin silver anodised finish - Extruded aluminium throughout - Colour finish and other sizes on request CODE SIZE OVERALL SIZE PRICE NVDS mm 29 x 29mm 36.6 NVDS mm 34 x 34mm Way Adjustable Curved Blade (TWCB) - Curved blades, adjustable for distribution patterns - Extruded aluminium construction - Satin silver anodised finish - Counter sunk flange holes - Colour finish and damper on request CODE SIZE OVERALL SIZE PRICE TW-CB mm 286 x 286mm 6.22 TW-CB mm 336 x 336mm TW-CB 30 30mm 386 x 386mm 2.2 TW-CB 40 40mm 486 x 486mm 48.0 TW-CB 00 00mm 36 x 36mm 9.2 TW-CB 9 9mm Ceiling Tile NVDS 30 30mm 39 x 39mm 4.4 NVDS 40 40mm 49 x 49mm NVDS 00 00mm 4 x 4mm NVDS mm 64 x 64mm Four Way Diffuser (FWD) - Counter sunk flange holes - Extruded aluminium construction - Other colour finishes, sizes and dampers on request CODE SIZE OVERALL SIZE PRICE FWD 0 0mm 347 x 347mm Satin finish 44.4 FWD 0 WH 0mm 347 x 347mm White finish 4.22 FWD mm 447 x 447mm Satin finish 60.3 FWD 300 WH 300mm 447 x 447mm White finish FWD 40 40mm Ceiling Tile Satin finish NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK FWD 40 WH 40mm Ceiling Tile White finish 79. 9

62 DISCOUNT GROUP B Single Deflection Grille (SDG) - Choice of single or double set of adjustable vanes - Aerodynamic, effective deflection - Satin silver anodised finish - Extruded aluminium throughout - Colour finish, dampers and non-standard sizes on request 4 Fixed Blade Louvres (FBL) - 4 blades, non vision - Counter sunk flange holes - Satin silver anodised finish - Extruded aluminium throughout - Colour finish, dampers and non-standard sizes on request CODE SIZE OVERALL SIZE PRICE CODE SIZE OVERALL SIZE PRICE SDG mm 286 x 286mm 7.98 SDG 30 30mm 386 x 386mm 2. SDG mm 436 x 436mm 34.3 SDG 0 0mm 86 x 86mm SDG 9 9mm Ceiling Tile FBL 0 0mm 236 x 236mm.7 FBL mm 286 x 286mm 2.29 FBL 30 30mm 386 x 386mm FBL mm 436 x 436mm 42.6 FBL 0 0mm 86 x 86mm 96.0 FBL 9 9mm Ceiling Tile 96.0 Double Deflection Grille (DDG) CODE SIZE OVERALL SIZE PRICE DDG mm 286 x 286mm DDG 30 30mm 386 x 386mm DDG mm 436 x 436mm DDG 0 0mm 86 x 86mm 00.8 DDG 9 9mm Ceiling Tile 00.8 Circular Air Valves (AVS) - Finished in white - Complete with fixing collar - Suitable for extract and supply - Fully adjustable for air flow SIZE AVS STEEL AVS-FD STEEL WITH FIRE DAMPER NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

63 DISCOUNT GROUP B Pressed Steel Grilles (PSG) - Door or wall mounted - Standard or fireblock air transfer application - swg mild steel - Slimline appearance - Comes in white as standard - other colours available on request - Colour finish and non-standard sizes on request CODE SIZE OVERALL SIZE PRICE PSG0 0mm 93 x 93mm 4.0 PSG0 0mm 244 x 244mm.2 PSG mm 29 x 29mm 8.3 PSG mm 346 x 346mm 9.84 PSG30 30mm 397 x 397mm 4.70 PSG mm 447 x 447mm 27.8 PSG40 40mm 498 x 498mm 33.4 PSG00 00mm 49 x 49mm PSG mm 6 x 6mm 8.4 Gravity Shutters (GS) - Louvre back draught shutter - Manufactured from UV stabilised plastic - Supplied as standard in grey colour CODE SIZE OVERALL SIZE PRICE GS0 0mm 243 x 243mm GS mm 294 x 294mm GS mm 343 x 343mm GS30 30mm 394 x 394mm 3.00 External Weather Louvre (EWL) - 4 fixed blade louvre - Mill finish - Aluminium as standard - Colour finish, dampers and non-standard sizes on request CODE SIZE OVERALL SIZE PRICE EWL mm 293 x 293mm 3.3 EWL mm 343 x 343mm EWL mm 443 x 443mm.92 EWL 00 00mm 43 x43mm 64.4 EWL 9 9mm 9 x 9mm Outlet Hood Protection Guard (VIS) - Prevents objects and water from entering the fan. - Very low pressure levels. - Aluminium standard finish. VIS-2 Outlet hood for mm plate fan 3.8 VIS-3/3 Outlet hood for 3 & 3mm plate fan VIS-40/4 Outlet hood for 400 & 40mm plate fan VIS-0/6 Outlet hood for 00 & 60mm plate fan VIS-63/7 Outlet hood for 630 & 70mm plate fan VIS-80/90 Outlet hood for 800 & 900mm plate fan POA VIS-000 Outlet hood for 000mm plate fan POA GS mm 47 x 47mm GS40 40mm 499 x 499mm GS00 00mm 48 x 48mm 3.00 GS0 0mm 60 x 60mm GS60 60mm 696 x 696mm GS mm 760 x 760mm.00 GS mm 840 x 840mm GS mm 040 x 040mm 0.00 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 6

64 DISCOUNT GROUP B Spigot Plate Adaptor (SPP) Plastic Grille Box Adaptor (PGBA) CODE SPIGOT SIZE PLATE SIZE PRICE SPP7 7mm 2 x 2mm 0.80 SPP00 00mm 0 x 0mm 2.00 SPP2 2mm 7 x 7mm 2.00 SPP0 0mm 0 x 0mm 2.00 SPP0 0mm x mm 4.40 SPP mm 300 x 300mm 6.80 SPP mm 30 x 30mm 9. SPP30 30mm 400 x 400mm 2.60 SPP mm 40 x 40mm SPP40 40mm 00 x 00mm SPP00 00mm 0 x 0mm SPP mm 60 x 60mm SPP70 70mm 760 x 760mm 43. CODE BOX SIZE SPIGOT SIZE PRICE PGBA 0 x 0 00m mm 4.66 PGBA x 00mm mm mm 6.02 PGBA 300 x 300 2mm 8.6 0mm 8.6 PGBA 30 x 30 0mm mm 9.97 PGBA 400 x 400 0mm.83 mm mm.83 PGBA 40 x 40 0mm 2.67 mm mm 2.67 PGBA 00 x mm PGBA 9 x 9 0mm 3.2 0mm 3.2 mm mm mm mm mm 3.2 Top entry only Order ref - PGBA / Box size / Spigot size Other sizes on special order 62 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

65 USEFUL INFORMATION Calculating the Right Fan In order to provide sufficient ventilation it is essential that the correct fan is selected for the application.. Firstly calculate the volume of the room (length x width x height) 2. Multiply this by the recommended number of air changes per hour, the total will give the fan performance required, expressed in m3/hr. 3. Find the fan that matches the performance and application. The above calculations are offered as guidelines only. Discuss your specific requirements with our technical team on Recommended Air Changes per Hour Assembly plants 4-8 Auditoriums 6-8 Bakeries -30 Banks 4-8 Bathrooms -0 Battery rooms* -0 Bedrooms 2-4 Billiard rooms 6-8 Boiler rooms -30 Cafes 0-2 Canteens 8-2 Car parks -8 Cellars 3-0 Changing rooms 6-8 Churches -3 Cinemas and theatres 8-2 Classrooms -7 Cloakrooms 4-6 Club rooms 2- Compressor rooms 0-2 Conference rooms 6-2 Dairies 8-2 Dance halls 2- Dark rooms 0- Dye rooms* -30 Electroplating shops 0-2 Engine rooms -30 Entrance halls 3- Factories 8-0 Foundries 0- Garages 6-8 Glass houses 2-60 Gymnasiums 6-0 Hairdressers 0- Hospitals (Sterilising) -2 Hospital wards 6-8 Kitchens (Domestic) -2 Kitchens (Commercial) -30 Laboratories* 6- Launderettes 0- Lecture theatres -8 Libraries 4- Living rooms 3-6 Meeting rooms -0 Mushroom houses 6-0 Offices 6-0 Paint rooms* 0- Plant rooms 0-40 Pubs -2 Recording studios 0-2 Restaurants 8-2 Retail shops 4-8 School rooms -7 Sheet metal shops 8-2 Shower rooms -2 Supermarkets 8- Spray booths* 2-0 Stores and warehouses 3-6 Squash courts 4-8 Swimming pools 0- Tanneries* - Toilets (Domestic) 6-0 Toilets (Public) 8- Utility rooms - Waiting rooms 4-6 Welding shops -30 Workshops 6-0 (Increase by 0% if heavy smoking is present) *These rooms may require an explosion proof, flame proof or anticorrosive fans, please ask our technical team on for specific requirements. Conversions Volume flow CFM =.699 m3/hr = l/s m3/hr = 0.89 CFM Volume ft3 = m3 m3 = 3.3 f3 = l/s l/s = 2.9 CFM = 3.6 m3/hr NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 63

66 EXTENDED RANGE & SERVICES Car Park Fans Inside the Fire Zone Now available a full design and backup service in all aspects of Car Park ventilation, including CFD (Computational Fluid Dynamic) analysis. Car Park Fan Outside the Fire Zone 64 NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK

67 EXTENDED RANGE & SERVICES Fans for Commercial Buildings Within this price list we have shown a range of our more popular industrial fan units. These you can expect to find off the shelf but please check with our sales office for delivery time for larger units. These diagrams are to give you an idea of the vast range of ventilation solutions available to you. With years of HVAC design and consultation experience behind us, our sales technical team are available Monday to Friday from 8.30 to 7.30 to answer any technical questions you may have. Whether you want to discuss specification or design, product selection and availability or just find out about the latest products our team are here to help The only number you ll need Fans for Industrial Buildings Free Design service Free Site Visits Free Consultation Free Quotations Free Delivery (terms and conditions apply) NATIONAL VENTILATION TEL: FAX: INFO@NVAGROUP.CO.UK 6

68 Manufacturers and Suppliers of Ventilation Products Call Stathe Road, Burrowbridge, Somerset TA7 0RY