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 86 products)
DVG-H 315D4 - Smoke extract roof unit
DVG-H 315D4 - Smoke extract roof unit
£ 719.00
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...
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase
£ 721.00
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase Max Duty - 4,838 m3/hr Speed RPM - 1,300 Single Phase - 220V to 240V / 50Hz Max Power Absorbed - 0.5...
DHS 500E6 roof fan
DHS 500E6 roof fan
£ 727.00
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grill. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller consi...
Roof Axial Fan and Cowl - Three Phase -560mm
Roof Axial Fan and Cowl - Three Phase -560mm
£ 730.00
Roof mounted fan, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 200mm to 1000mm • Fan - three phase, 400V - 3Ph - 50Hz • Glass fibre cowl and base • Complete with plate mou...
CTVB/4-200 Kitchen/High Temp Roof Fan
CTVB/4-200 Kitchen/High Temp Roof Fan
£ 740.00
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...
Clearflow CFHT Kitchen/High temp roof fan
Clearflow CFHT Kitchen/High temp roof fan
£ 760.00
A range of three phase roof mounted centrifugal fans which are designed to handle clean, grease laden or contaminated air, whilst providing easy access for cleaning. High Temperature Motors are situ...
Helios RDD 400/6 Centrifugal Roof Fan
Helios RDD 400/6 Centrifugal Roof Fan
£ 774.00
The new roof fans in series RD discharge horizontally and they are also characterised by extremely flexible applications. Ideal for residential, workplaces or public buildings. Outstanding prope...
DHS 500DV roof fan
DHS 500DV roof fan
£ 795.00
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grill. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller consi...
CTVB/4-225 Kitchen/High Temp Roof Fan
CTVB/4-225 Kitchen/High Temp Roof Fan
£ 825.00
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...
Roof Axial Fan and Cowl - Three Phase -630mm
Roof Axial Fan and Cowl - Three Phase -630mm
£ 849.00
Roof mounted fan, 4 pole, 1400 rpm • Cowl and base complete with axial fan, 200mm to 1000mm • Fan - three phase, 400V - 3Ph - 50Hz • Glass fibre cowl and base • Complete with plate mou...
CTHT/4-315/H High Temp Roof Fan
CTHT/4-315/H High Temp Roof Fan
£ 859.00
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...
Vertical Cowl and Fan(Three Phase) - RAV560
Vertical Cowl and Fan(Three Phase) - RAV560
£ 870.00
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...
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase
£ 885.00
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase Max Duty - 7,844 m3/hr Speed RPM - 1,390 Three Phase - 380V to 415V / 50Hz Max Power Absorbed - 1.107...
Vertical Cowl and Fan (Single Phase) - RAV560-4-1
Vertical Cowl and Fan (Single Phase) - RAV560-4-1
£ 915.00
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...
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase
£ 930.00
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase Max Duty - 7,365 m3/hr Speed RPM - 1,390 Single Phase - 220V to 240V / 50Hz Max Power Absorbed - 1.1...
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase
£ 937.50
Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase Max Duty - 9,576 m3/hr Speed RPM - 1,315 Three Phase - 380V to 415V / 50Hz Max Power Absorbed - 1.452...
DHS 500E4 roof fan
DHS 500E4 roof fan
£ 970.00
The box blows out horizontal. The box is made out of saltwater- proofed aluminium with grill. The underframe is made up of electroplated, powder- coated steel- plate.Freewheeling radial impeller consi...
DVNI-355 E4 -  Insulated Kitchen Roof Fan
DVNI-355 E4 - Insulated Kitchen Roof Fan
£ 1,045.00
• 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...
DVN 500D4 IE2 roof fan
DVN 500D4 IE2 roof fan
£ 1,049.00
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...
CTVB/4-315 Kitchen/High Temp Roof Fan
CTVB/4-315 Kitchen/High Temp Roof Fan
£ 1,075.00
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
£ 1,158.00
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...
Roof Axial Fan and Cowl - Three Phase -800mm
Roof Axial Fan and Cowl - Three Phase -800mm
£ 1,175.00
Roof mounted fan, 4 pole, 1400 rpm (1.5KW unit) • Cowl and base complete with axial fan, 200mm to 1000mm • Fan - three phase, 400V - 3Ph - 50Hz • Glass fibre cowl and base • Complete w...
Roof Axial Fan ZAP-800-63 and Cowl - Three Phase
Roof Axial Fan ZAP-800-63 and Cowl - Three Phase
£ 1,250.00
Roof mounted fan,ZAP - 6 pole, 900 rpm • Cowl and base complete with axial fan, 200mm to 1000mm • Fan - three phase, 400V - 3Ph - 50Hz • Glass fibre cowl and base • Complete with plate...
DVG-H 560D4/F400 IE2 - Smoke extract roof unit
DVG-H 560D4/F400 IE2 - Smoke extract roof unit
£ 1,299.00
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 ...
Displaying 49 to 72 (of 86 products)
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Transformer (silent) speed controller - RE
Transformer (silent) speed controller - RE
£ 86.00

Use this to control my Mini box fans, works perfectly and is...