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.

Displaying 49 to 72 (of 130 products)
DHS 500E4 roof fan
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
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
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
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
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
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
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,
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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)
1 x Ducting 45 Degree Bend - 315mm1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x K 315 L Sileo Metal Tube Fan1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x Impeller Side Guard - 900mm1 x Impeller Side Guard - 710mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Ancillary Pack for SLC-5001 x Ancillary Pack for SLC-3151 x Ancillary Pack for SLC-6301 x Soler & Palau - HXTR/12-800/28-A1 x DEF-1000-AN1 x Ancillary Pack for SB-Biflow 315 model1 x Soler & Palau - HXTR/6-800/H - IP541 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x EVL Filter G4 grade for PIV units1 x PPF4 - Positive Pressure Supply Fan1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Raptor SDA560/4-1AC1 x Nicotra Direct Delivery Surcharge1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x AIRVENT speed control - AIR4019611 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x ZAC- 350 -4-11 x Jetflow-HIT Metal inline - 150mm1 x 110 x 54mm Flat Channel Connector1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x 110 x 54mm Equal Horizontal T-Piece1 x Flexible PVC Ducting - 110x541 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x SEL355/2-1AC1 x HD Series Control Damper - 2000mm X 1000mm1 x HD Series Control Damper - 2300mm X 1000mm1 x JETLINE-100 - In Line Centrifugal Duct Fan1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x Quietflow SQS200-1ECL - Centrifugal Box Fan1 x 1mtr Round Ducting - 150mm1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x Belt Drive Cased Axial Fan - 450mm - L version1 x Belt Drive Cased Axial Fan - 900mm - H version1 x AXCBF 800D4-18 IE2 Bifurcated Axial Fans1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 515watt VR RE1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x SWF-100X Sidewall Mounted Extractor Fan1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC56/631 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...