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 131 products)
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...
A Roof Axial Fan and Cowl - Single Phase - RA/RAW
A Roof Axial Fan and Cowl - Single Phase - RA/RAW
£ 448.83
Roof mounted fan, 4 pole, 1400 rpm single phase • Cowl and base complete with axial fan, 200mm to 630mm • Fan - single phase, 230V - 1Ph - 50Hz • Glass fibre cowl and base • Complete wi...
JMS-300
JMS-300
£ 117.40
Mounting frame for the smaller of the TH-Mixvent series....
Soaker Sheet to suit RA1000
Soaker Sheet to suit RA1000
£ 649.95
Soaker Sheet to suit RA1000 Specification Nominal 2mm thickness glass reinforced plastic, 2-piece post moulded 1800mm "patch" soaker sheet, gel coat surface pigmented to standard BS5252 colour. ...
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...
Axial Roof mounted Extract/Supply Fan- -HCTT
Axial Roof mounted Extract/Supply Fan- -HCTT
£ 856.11
Range of axial roof fans with horizontal air discharge configuration available in 2 versions: B models for air extract. A models for air supply. Base manufactured from galvanized sheet steel. Cow...
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...
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...
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...
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....
JMS-560
JMS-560
£ 202.65
JMS-560 Mounting frame...
Soaker Sheet to suit RA800
Soaker Sheet to suit RA800
£ 599.89
Soaker Sheet to suit RA800 Specification Nominal 2mm thickness glass reinforced plastic, 2-piece post moulded 1800mm "patch" soaker sheet, gel coat surface pigmented to standard BS5252 colour. ...
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...
Roof Axial Fan and Cowl - Three Phase -500mm
Roof Axial Fan and Cowl - Three Phase -500mm
£ 875.00
Roof mounted fan, 4 pole, 1400 rpm single phase • Cowl and base complete with axial fan, 200mm to 1000mm • Fan - single phase, 230V - 1Ph - 50Hz • Fan - three phase, 400V - 3Ph - 50Hz •...
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/4-225 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...
Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A  5.5kw
Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw
£ 4,629.40
Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A Range of axial roof fans with horizontal air discharge configuration available in 2 versions: B models for air extract. A models for air supply...
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...
Roof Axial Fan and Cowl - Three Phase -630mm
Roof Axial Fan and Cowl - Three Phase -630mm
£ 1,199.00
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...
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...
Soaker Sheet to suit RA350
Soaker Sheet to suit RA350
£ 509.17
Soaker Sheet to suit RA350 Specification Nominal 2mm thickness glass reinforced plastic, 2-piece post moulded 1800mm "patch" soaker sheet, gel coat surface pigmented to standard BS5252 colour. ...
DHS 500DV roof fan
DHS 500DV roof fan
£ 993.94
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 1 to 24 (of 131 products)
1 x Ducting 90 Degree Bend - 900mm1 x HRT/4-350-BPN E211 x VKS 355-500 Automatic shutter1 x SEL355/4-1AC1 x FN091-SDK.6N.V7P21 x Soler & Palau - HCBT/4-900/L - IP551 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x 150mm - 200mm Round Reducer1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x HQS Bathroom Axial Flow Fan - 125mm1 x Ducting 90 Degree Bend - 200mm1 x Elta SLC560/4C-3AC - IP551 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x Helios GigaBox 355mm GBD 355/4/4 centrifugal1 x Elta SCP710/6/8-3AC - IP551 x HRB/3-200-BMPN1 x Inclined Curb support BI-3 for TH-5001 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x BDS 630/710 RA b/d shutter1 x Elta SLC355/4-3AC - IP551 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Belt Drive Cased Axial Fan - 450mm - L version1 x HRB/4-350-BPN1 x UB47- Universal Insulated Terminal1 x Jetflow-HIT Metal inline - 125mm1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Helios AV150 External Wall Fan1 x EX 140A-4C Mounting Kit for 125mm Duct1 x KVK Slim 200 - Low profile Semi Acoustic Box Fan1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x HRT/4-500/35-BPN1 x Nicotra RDH E4-0355 (K)1 x Blast Gate (Manual) 300mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x EM 150L-E2M 01- Etamaster-1501 x CBS-80 Outlet Flange for CBT-801 x Ducting 45 Degree Bend - 180mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x BDS 400/450 RA b/d shutter1 x 45JMP/16/4/5/3/3ph Plate Fan1 x Elta Cased Axial Flange - 250mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Impeller Side Guard - 1000mm1 x ASF 355-500 inlet flange DVS1 x TCBT/4-710/H EXDIIBT4 ATEX1 x Elta SCP315/4-1AC - IP551 x EC-Vent control board1 x Impeller Side Guard - 560mm1 x BDS 300/315 RA b/d shutter1 x Cased Axial Fan Extension - 400mm dia1 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x Hydor HPA450/4-1A1 x Elta SLC1000/6B-3AC - IP551 x Helios AV200 External Wall Fan1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x Singleflow SSDL250-1EC1 x Spiral Duct Grille Termination - 250mm1 x Duct Termination with Mesh - 560mm1 x Raptor SDA450/4-1EC1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x BEAS-control module1 x Impeller Side Guard - 900mm1 x menorca 900 cooker hood1 x ERM 18 protection guard - SGM 18 EX1 x Soler & Palau TCBT/4-630/H - IP651 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Elta SPA710/4/6-3AC - IP541 x Anti Vibration Duct Suspension Rings - 250m1 x Elta SCP500-1EC - IP551 x Soler & Palau - HCBT/4-250/H - IP651 x KD 250 L1 Circular duct fan1 x Acopel F400-900/1801 x Purlin Box 200/250 for RAW Cowls1 x Ducting Reducer Long - 1000mm to 710mm1 x Compact SCD630/4-1AC1 x KV DUO 315 EC1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x 100mm Round Connector with Damper1 x Isolator Relay Controller - 4420301 x Etamaster EM 150 L EC 01 inline mix-vent fan1 x Ducting 45 Degree Bend - 250mm1 x Hydor HPA250/2-11 x Elta SCP450/4-1AC - IP551 x Soler & Palau TCBB/4-560/H - IP651 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x HCFT/4-315mm plastic impeller plate fan1 x ELS Plasterboard Adaptor
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...