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 1 to 24 (of 130 products)
Vertical Cowl and Fan(Three Phase) - RAV800
Vertical Cowl and Fan(Three Phase) - RAV800
£ 1,656.55
Roof mounted fan,800mm, 6 pole, 900 rpm • Cowl and base complete with axial fan, 800mm • Fan - three phase, 400V - 3Ph - 50Hz, 800mm 1.6KW • Glass fibre cowl and base • Complete with p...
Vertical Cowl and Fan(Three Phase) - RAV560
Vertical Cowl and Fan(Three Phase) - RAV560
£ 1,087.71
Roof mounted fan,560mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - three phase, 400V - 3Ph - 50Hz, 800mm 3.0KW • Glass fibre cowl and base • Compl...
Vertical Cowl and Fan(Three Phase) - RAV450
Vertical Cowl and Fan(Three Phase) - RAV450
£ 816.40
Roof mounted fan,450mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - three phase, 400V - 3Ph - 50Hz, 800mm 3.0KW • Glass fibre cowl and base • Compl...
Vertical Cowl and Fan(Three Phase) - RAV400
Vertical Cowl and Fan(Three Phase) - RAV400
£ 775.14
Roof mounted fan,400mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - three phase, 400V - 3Ph - 50Hz, 800mm 3.0KW • Glass fibre cowl and base • Compl...
Vertical Cowl and Fan(Three Phase) - RAV350
Vertical Cowl and Fan(Three Phase) - RAV350
£ 623.87
Roof mounted fan,355mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - three phase, 400V - 3Ph - 50Hz, 800mm 3.0KW • Glass fibre cowl and base • Compl...
Vertical Cowl and Fan (Single Phase) - RAV560-4-1
Vertical Cowl and Fan (Single Phase) - RAV560-4-1
£ 1,143.96
Roof mounted fan,560mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - Single phase, 230V - 1Ph - 50Hz, 560mm 1.2KW • Glass fibre cowl and base • Comp...
Vertical Cowl and Fan (Single Phase) - RAV500-4-1
Vertical Cowl and Fan (Single Phase) - RAV500-4-1
£ 973.94
Roof mounted fan,500mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - Single phase, 230V - 1Ph - 50Hz, 560mm 1.2KW • Glass fibre cowl and base • Comp...
Vertical Cowl and Fan (Single Phase) - RAV400-4-1
Vertical Cowl and Fan (Single Phase) - RAV400-4-1
£ 723.89
Roof mounted fan,400mm, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 350mm to 800mm • Fan - Single phase, 230V - 1Ph - 50Hz • Glass fibre cowl and base • Complete with pla...
TX9RF Roof Fan
TX9RF Roof Fan
£ 805.18
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the T-Series roof model is suitable for installation in horizontal, angled and vertica...
TX12RF Roof Fan
TX12RF Roof Fan
£ 1,127.68
Designing ventilation systems with the fan mounted in a skylight or a flat roof is easy. With a low profile cowl, the T-Series roof model is suitable for installation in horizontal, angled and vertica...
TPSB/2-225/088 Centrifugal Roof Mounted Fan
TPSB/2-225/088 Centrifugal Roof Mounted Fan
£ 520.05
Centrifugal roof mounted fans, low profile, horizontal discharge, backward blade impeller, with polyamide body, special weatherproof cowl and galvanized steel plate base. Dynamically balanced motor-ro...
TPSB/2-190/060 Centrifugal Roof Mounted Fan
TPSB/2-190/060 Centrifugal Roof Mounted Fan
£ 463.58
Centrifugal roof mounted fans, low profile, horizontal discharge, backward blade impeller, with polyamide body, special weatherproof cowl and galvanized steel plate base. Dynamically balanced motor-ro...
TPSB-250/084 ECOWATT Roof Mounted Fan
TPSB-250/084 ECOWATT Roof Mounted Fan
£ 922.07
Centrifugal roof mounted fan in horizontal discharge format, suitable for many roof extract ventilation applications, including housing ventilation, commercial offices. Very low profile design, high e...
TH-ECOWATT Roof Mounted Series
TH-ECOWATT Roof Mounted Series
£ 563.00
Roof mounted mixed flow fans, low energy consumption. -Models 500 and 800: Body injection moulded in thermoplastic material. Base and cowl made of sheet steel, protected against corrosion by black p...
TH MIXVENT Roof Fan
TH MIXVENT Roof Fan
£ 300.27
TH-Mixvent Roof extract / supply fan Three-speed extract or supply domestic and commercial mixed flow roof fans suitable for a variety of applications such as offices, restaurants, workshops, car p...
TFSR 315 Sileo Red Centrifugal Roof Fan
TFSR 315 Sileo Red Centrifugal Roof Fan
£ 384.43
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 315 Sileo Grey Centrifugal Roof Fan
TFSR 315 Sileo Grey Centrifugal Roof Fan
£ 475.15
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 315 Sileo Black Centrifugal Roof Fan
TFSR 315 Sileo Black Centrifugal Roof Fan
£ 373.09
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 200 M Red Centrifugal Roof Fan
TFSR 200 M Red Centrifugal Roof Fan
£ 248.35
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 200 M Grey Centrifugal Roof Fan
TFSR 200 M Grey Centrifugal Roof Fan
£ 248.35
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 200 M Black Centrifugal Roof Fan
TFSR 200 M Black Centrifugal Roof Fan
£ 237.01
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 125 M Red Centrifugal Roof Fan
TFSR 125 M Red Centrifugal Roof Fan
£ 214.33
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 125 M Grey Centrifugal Roof Fan
TFSR 125 M Grey Centrifugal Roof Fan
£ 225.67
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
TFSR 125 M Black Centrifugal Roof Fan
TFSR 125 M Black Centrifugal Roof Fan
£ 180.31
The TFSR range consists of roof fans with circular connection and are fitted with a single-inlet centrifugal fan with backward-curved blades and external rotor motors. The motors can be tilted outward...
Displaying 1 to 24 (of 130 products)
1 x Female Ducting Connector - 80mm1 x Elta Unpodded Silencer 1D-800mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Belt Drive Cased Axial Fan - 630mm - H version1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x FSD-TD 250mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Slim Qube SSQU22/4-3HT1 x Ducting 90 Degree Bend - 80mm1 x Slim Qube SSQU4/4-3HT1 x FSAF400B1DA Silencer 450/81 x Elta SPA500/4-3EC - IP541 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 125mm Round Connector1 x 220x90mm Insulated Rectangular T-Piece1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x HXP500/4-1 - 4 Pole - Single Phase1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x HRFD 315/4 EX Atex Rated 315mm Cased Axial Fan 400v1 x Gorilla HVLSX401 x Helios GigaBox 710mm GBD 710/4 T120 centrifugal1 x HRT/4-315-BPN1 x HRSB/6-710/24-BZ1 x Helios VARD 560/4/4-TK1 x HXP500/6-1 - 6 Pole - Single Phase1 x 125mm Wall Duct - 350mm1 x Soler & Palau TCBB/6-630/L - IP651 x HV-RC 230mm (With Wall Kit)1 x Universal Pipe Fixing Clip1 x Helios HQW-500/6 - IP551 x Compact SCD630/4-3AC1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x SWF-150X Sidewall Mounted Extractor Fan1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Helios GigaBox 500mm GBW 500/4 T120 centrifugal1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x HRB/4-500-35-BPNC1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x HRFD 315/2 EX Atex Rated 315mm Cased Axial Fan 400v1 x 220x90mm 90 Degree Vertical Bend1 x Elta SLC1000/4A-3AC - IP551 x Spiral Ducting 3 Meters - 900mm1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Curved boot - 900mm1 x 220x90mm Flat Channel Connector1 x Etaline 400mm D4-01 3-phase1 x Elta LC100N4-A6/38
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...