Roof Fans
Sometime the easiest way to vent large areas, roof extractor fans both axial and centrifugal.
Axial fans are commonly used with horizontal discharge roof cowls whilst centrifugals are used if ducting is needed.
Fixing kits available for flat and angled roofs, ask for details.
Axial fans are commonly used with horizontal discharge roof cowls whilst centrifugals are used if ducting is needed.
Fixing kits available for flat and angled roofs, ask for details.
Displaying 49 to 72 (of 130 products)
DHS 500E4 roof fan
£ 1,315.89
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grille. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller cons...
DHS 500E6 roof fan
£ 1,131.17
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grille. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller cons...
DHS 630E6 roof fan
£ 1,749.00
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grille. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller cons...
DVG-H 315D4 - Smoke extract roof unit
£ 1,250.24
DVG-H 315D4 - Smoke extract roof unit
*Horizontal exhaust
*Smoke and heat extract unit + normal ventilation
*Up to 400°C / 120 min (F400/120, F400/90, F300, F200)
*Normal ventilation up to 120°C...
DVG-H 560D4/F400 IE2 - Smoke extract roof unit
£ 1,624.06
DVG-H 560D4/F400 IE2 - Smoke extract roof unit
*Horizontal exhaust
*Smoke and heat extract unit + normal ventilation
*Up to 400°C / 120 min (F400/120, F400/90, F300, F200)
*Normal ventilation up ...
DVG-V 560D4-8/F400
£ 1,836.60
DVG-V 560D4-8/F400
The DVG smoke extract fans are used in case of fire to extract smoke gases from rooms, and also during normal working conditions for standard ventilation.
Smoke-free escap...
DVG-V 560D4/F400 IE2
£ 1,861.60
DVG-V 560D4/F400 IE2Smoke Extract Roof Fan
The DVG smoke extract fans are used in case of fire to extract smoke gases from rooms, and also during normal working conditions for standard ventilation....
DVN 450 D4 30 - High Temp Kitchen Roof Fan,
£ 1,649.00
DVN 450 D4 30 - High Temp Kitchen Roof Fan,...
DVN 500D4 IE2 roof fan
£ 1,311.49
DVN 500D4 IE2 roof fan
High efficient motor IE2
Speed-controllable via frequency converter
Integral cold conductor (PTC)
Standard motor outside the air stream
Max temperatur...
DVN 900D6 - High Temperature Roof Fan
£ 7,350.00
Flexibility
The DVN/DVNI fans are intended to use for extract air with vertical discharge.
DVN/DVNI are the smart choice when requirements are higher than average, in applications such as extracti...
DVNI 560D4 IE2 - Insulated Kitchen Roof Fan
£ 2,286.68
The DVNI fans size 560D4 are equipped with high efficient IE2 motors. The casing and impeller with backward-curved blades is manufactured from seawater resistant aluminum. The base frame is manufactur...
DVNI-355 E4 - Insulated Kitchen Roof Fan
£ 1,306.49
• Standard motor outside the air stream
• Max temperature of transported air 120°C
• Suitable for coastal applications
• Vertical exhaust
• Low sound level
The casing and impeller wi...
DVS 355E4 Centrifugal roof fan, vertical discharge
£ 781.39
Item Number: 37767
• High efficiency
• Speed-controllable
• Integral thermal contacts
• Excellent sound level
• Extensive range of accessories
• Maintenance-free and reli...
DVS 450EV Centrifugal roof fan, vertical discharge
£ 1,048.95
Item Number: 246928
• High efficiency
• Speed-controllable
• Integral thermal contacts
• Excellent sound level
• Extensive range of accessories
• Maintenance-free and rel...
DVV 560D4-XM/F400
£ 2,249.17
DVV 560D4-XM/F400 - Smoke extract roof unit
Smoke and heat extract unit
400°C / 120 min
Daily ventilation up to 120°C medium
Vertical exhaust
Suitable for coastal applicati...
DVV 800D4-6-XS/F400 smoke ext
£ 5,388.52
DVV 800D4-6-XS/F400 - Smoke extract roof unit
Smoke and heat extract unit
400°C / 120 min
Daily ventilation up to 120°C medium
Vertical exhaust
Suitable for coastal applica...
DVV 800D4-XL/F400 smoke extr
£ 5,626.05
DVV 800D4-XL/F400 - Smoke extract roof unit
Smoke and heat extract unit
400°C / 120 min
Daily ventilation up to 120°C medium
Vertical exhaust
Suitable for coastal applicatio...
Elta SkyFlow SSRL 400 EC
£ 1,179.72
Overview
The Skyflow SSRL (UK Patent Number 1810125.3) is a lightweight range of horizontal discharge roof extract units which balance the need to satisfy architects modern day building needs against...
Elta SkyFlow SSRL 500 EC
£ 1,594.79
Overview
The Skyflow SSRL (UK Patent Number 1810125.3) is a lightweight range of horizontal discharge roof extract units which balance the need to satisfy architects modern day building needs against...
Elta Skyflow SSRL315-1EC
£ 972.62
•UK Patent Number GB2577032
•Standard size 315 mm
•Air volume flow rates up to 0.494 m3/s
•Static pressures up to 124 Pa
•Suitable for operating temperatures up to +60℃
•Available i...
Elta Skyflow SSRL350-1EC
£ 1,038.75
•UK Patent Number GB2577032
•Standard size 350 mm
•Air volume flow rates up to 0.702 m3/s
•Static pressures up to 132 Pa
•Suitable for operating temperatures up to +60℃
•Available i...
Elta Skyflow SSRL450-1EC
£ 1,328.49
•UK Patent Number GB2577032
•Standard size 450 mm
•Air volume flow rates up to 1.45 m3/s
•Static pressures up to 180 Pa
•Suitable for operating temperatures up to +60℃
•Available in...
Elta Skyflow SSRL560-1EC
£ 1,631.46
•UK Patent Number GB2577032
•Standard size 560 mm
•Air volume flow rates up to 2.772 m3/s
•Static pressures up to 221 Pa
•Suitable for operating temperatures up to +60℃
•Available i...
Elta Skyflow SSRL630-1EC
£ 2,106.35
•UK Patent Number GB2577032
•Standard size 630 mm
•Air volume flow rates up to 4.33 m3/s
•Static pressures up to 350 Pa
•Suitable for operating temperatures up to +60℃
•Available in...
Displaying 49 to 72 (of 130 products)
2 x Ancillary Pack for SLC-4001 x AL 355 D2 01 - High Performance Long Cased Axial Fan1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x TD4000 Mixvent - 355mm1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 900mm - H version1 x 110 x 54mm Horizontal 90 Degree Bend1 x Soler & Palau - HCBT/6-710/H - IP651 x Elta SPA710/6-3EC1 x EC-Vent Room Unit1 x Hydor HPA560/6-1A1 x Elta SPA560/4-1AC - IP541 x Fresh Air control carbon filter - 125mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Jetflow Silent SJMF-S 200-1EC1 x Etaline 280mm1 x Etaline 355mm - E2-011 x Elta Wall Cowl SWC25/311 x HCFB/4-450mm plastic impeller plate fan1 x 220x90mm 45 Degree Vertical Bend1 x 220x90mm Equal T Piece1 x HCFT/4-250mm plastic impeller plate fan1 x KD 250 L1 Circular duct fan1 x Curved Blade Grille 600x600 (2way blow)1 x PCA Diffuser - PCA-2501 x KV DUO 150 EC1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Soler & Palau - HXBR-250 ECOWATT - IP441 x Elta SPA250/4-1AC - IP441 x Etaline 250mm - D2 01 3 Phase1 x EM 250-E2M 01- Etamaster-2501 x Atex Motor Protection Switch - U-EK230E EX1 x SDD-U Anti Vibration Pads1 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x 220x90mm to 160mm straight adapter1 x SPI-125 C Iris damper1 x Elta Podded Silencer 2D- 710mm1 x HD Series Control Damper - 2300mm X 1000mm1 x Ancillary Pack for SB-Biflow 500 model1 x Ancillary Pack for SLC-710 for 4 pole Motors1 x Impeller Side Guard - 315mm1 x Impeller Side Guard - 350mm1 x DEF-CBM-RE-7 - Protection Guard1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x Multiflow SMB550/4-1AC1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Rosenberg RS-315M.3EF Centrifugal Inline Fan1 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x ECO-500 Kitchen Extract Fan1 x FU 15 40 Frequency Inverter1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x Plastic Kitchen Extractors - CK25N1 x 125mm Round 90 Degree Bend1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x FU 22 25 Frequency Inverter
Best sellers
Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...