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 25 to 48 (of 131 products)
CRHT/4-355 N Roof mounted Fan - Horizontal discharge
CRHT/4-355 N Roof mounted Fan - Horizontal discharge
£ 929.99
Range of centrifugal roof mounted fans in horizontal discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - Extern...
CRHT/4-400 N Roof mounted Fan - Horizontal discharge
CRHT/4-400 N Roof mounted Fan - Horizontal discharge
£ 1,048.95
Range of centrifugal roof mounted fans in horizontal discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - Extern...
CRHT/4-450 N Roof mounted Fan - Horizontal discharge
CRHT/4-450 N Roof mounted Fan - Horizontal discharge
£ 1,128.75
Range of centrifugal roof mounted fans in horizontal discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - Extern...
CRHT/4-500 N Roof mounted Fan - Horizontal discharge
CRHT/4-500 N Roof mounted Fan - Horizontal discharge
£ 2,098.95
Range of centrifugal roof mounted fans in horizontal discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - Extern...
CRHT/4-560 N Roof mounted Fan - Horizontal discharge
CRHT/4-560 N Roof mounted Fan - Horizontal discharge
£ 2,362.50
Range of centrifugal roof mounted fans in horizontal discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - Extern...
CRVB/4 Roof mounted Fan - vertical discharge
CRVB/4 Roof mounted Fan - vertical discharge
£ 480.17
Range of centrifugal roof mounted fans in vertical discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - External...
CRVT/4-500 N Roof mounted Fan - vertical discharge
CRVT/4-500 N Roof mounted Fan - vertical discharge
£ 2,109.26
Range of centrifugal roof mounted fans in vertical discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - External...
CRVT/4-560 N Roof mounted Fan - vertical discharge
CRVT/4-560 N Roof mounted Fan - vertical discharge
£ 2,362.50
Range of centrifugal roof mounted fans in vertical discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - External...
CRVT/6-630 Roof mounted Fan - vertical discharge
CRVT/6-630 Roof mounted Fan - vertical discharge
£ 2,638.22
Range of centrifugal roof mounted fans in vertical discharge format: - Very low profile design. - Bases manufactured from galvanised sheet steel. - Centrifugal backward curved impeller. - External...
CTB Series -Roof Mounted Fan
CTB Series -Roof Mounted Fan
£ 645.05
Range of centrifugal roof fans which are mounted directly above a circular duct for the ventilation of housings and small enclosures. Centrifugal backward curved impeller in galvanised sheet ...
CTHB Kitchen/High Temp Roof Fan
CTHB Kitchen/High Temp Roof Fan
£ 790.15
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
CTHT/4-315/H High Temp Roof Fan
CTHT/4-315/H High Temp Roof Fan
£ 1,331.10
CTHT/4 Kitchen/High Temp Roof Fan (4-POLE) Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE ma...
CTHT/6 Kitchen/High Temp Roof Fan  (6-POLE)
CTHT/6 Kitchen/High Temp Roof Fan (6-POLE)
£ 725.51
CTHT/6 Kitchen/High Temp Roof Fan (6-POLE) Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE ma...
CTVB/4-200 Kitchen/High Temp Roof Fan
CTVB/4-200 Kitchen/High Temp Roof Fan
£ 1,286.13
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
CTVB/4-225 Kitchen/High Temp Roof Fan
CTVB/4-225 Kitchen/High Temp Roof Fan
£ 1,383.75
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
CTVB/4-315 Kitchen/High Temp Roof Fan
CTVB/4-315 Kitchen/High Temp Roof Fan
£ 1,534.68
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
CTVB/4-400 Kitchen/High Temp Roof Fan
CTVB/4-400 Kitchen/High Temp Roof Fan
£ 1,935.14
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
CTVT/4-450 High Temp Roof Fan - 5136075800
CTVT/4-450 High Temp Roof Fan - 5136075800
£ 1,977.36
Range of IP-55 centrifugal roof mounted fans in horizontal discharge format, designed for smoke extraction in fire conditions and certified F400-120 (CE marked) (1) Also suitable for kitchens if used...
DHS 190EZ roof fan
DHS 190EZ roof fan
£ 311.30
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 225EZ roof fan
DHS 225EZ roof fan
£ 295.00
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...
DHS 310EV Roof fan
DHS 310EV Roof fan
£ 539.00
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...
DHS 400E4 roof fan
DHS 400E4 roof fan
£ 748.89
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 450DV roof fan
DHS 450DV roof fan
£ 995.00
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...
DHS 450EV roof fan
DHS 450EV roof fan
£ 1,044.75
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...
Displaying 25 to 48 (of 131 products)
1 x Elta SLC560/2-3AC - IP551 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Soler & Palau TCBB/6-560/L - IP651 x Elta SLC560/4A-3AC - IP551 x Soler & Palau TCBT/6-560/H - IP651 x Elta Turboflow-TF - 560mm - Single phase1 x HCF - Ceiling Fan 1200mm (48 inch)1 x CADB/T-HE 54 ECOWATT Series1 x Elta Standard Ambient Flexible Connector - 315mm1 x Soler & Palau - HCBT/4-900/L - IP551 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x EnergiSava 210 Low Energy Heat Recovery Unit1 x Jetflow-HIT Metal inline - 125mm1 x ELS-GU Flush Mounted Casing1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x QP315C Acoustic Fan - 315mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x 7 Day Programmable TIMECLOCK1 x Direct Saturday Delivery Surcharge1 x Acopel F400-250/1601 x Acopel F400-180/1601 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x SDD-U Anti Vibration Pads1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x 204x60mm Equal T Piece1 x DA9/9 Feet1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Acopel F400-450/1601 x FSAF450FTX 450 mounting feet (Pair)1 x Metal Inline Fan - VENT-100NK1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x 204x60mm 45 Degree Vertical Bend1 x ELS Plasterboard Adaptor1 x MV EC 100 Multivent1 x Flexible PVC Ducting - 204x601 x Access Door for Circular Duct - 500 x 4001 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x Acopel F400-800/1801 x Ancillary Pack for SDA350/4-1EC1 x Acopel F400-710/1801 x Acopel F400-355/1601 x Nordik International Plus 90/36 - Ceiling Sweep Fan Range1 x Ancillary Pack for SLC-6301 x Ancillary Pack for SLC-3551 x Acoustic MiniBox Fan - MINI-BOX 2501 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x CRHB/6- 315mm Roof mounted Fan - Horizontal discharge1 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Acoustic Box Fans (Inline) - CAB-250N1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Acopel F400-315/1601 x Access Door 200mm x 200mm1 x Spiral Ducting Additional Courier Surcharge1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase1 x DKEX 315-4 Centrifugal High Performance ATEX Fan1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x 204x60mm 90 Degree Horizontal Bend1 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x AKOR T3/7 Spare Motor
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...