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 121 to 132 (of 132 products)
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/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...
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...
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...
Vertical Cowl and Fan (Single Phase) - RAV400-4-1
Vertical Cowl and Fan (Single Phase) - RAV400-4-1
£ 760.08
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...
Vertical Cowl and Fan (Single Phase) - RAV500-4-1
Vertical Cowl and Fan (Single Phase) - RAV500-4-1
£ 1,022.64
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) - RAV560-4-1
Vertical Cowl and Fan (Single Phase) - RAV560-4-1
£ 1,201.16
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(Three Phase) - RAV350
Vertical Cowl and Fan(Three Phase) - RAV350
£ 655.06
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(Three Phase) - RAV400
Vertical Cowl and Fan(Three Phase) - RAV400
£ 813.90
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) - RAV450
Vertical Cowl and Fan(Three Phase) - RAV450
£ 857.22
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) - RAV560
Vertical Cowl and Fan(Three Phase) - RAV560
£ 1,142.10
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) - RAV800
Vertical Cowl and Fan(Three Phase) - RAV800
£ 1,739.38
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...
Displaying 121 to 132 (of 132 products)
1 x HCFT/6-1000-HX plastic impeller plate fan1 x Female Ducting Connector - 630mm1 x Raptor SDA250/4-1AC1 x ORKA HR D150 R8 MVHR unit1 x Belt Drive Cased Axial Fan - 450mm - H version1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x 150mm Round Connector with Damper1 x Spiral Ducting 1 meter - 710mm1 x 220x90mm 90 Degree Vertical Bend1 x Three Phase ATEX Compact axial fan - 450mm - compactATEX41 x Flexible PVC Ducting - 220x901 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x Spiral Duct Grille Termination - 450mm1 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -4pole1 x Elta SCP250/4-3AC - IP551 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Duct Split Rings (Pair) -630mm1 x Helios DDF-250 Roof Cowl1 x Metal Inline Fan - VENT-150NK1 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Spigot plate - 560mm1 x KABT/4- 12000/5601 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x Helios PA10 Speed Potentiometer1 x SAVE VTR 500 L Heat Recovery Unit1 x MTP 10, 10K, Speed control1 x Elta SCP630/4-3AC - IP551 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x Acopel F400-250/1601 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x 125mm Round Wall Plate1 x Soler & Palau TCBT/4-500/H - IP651 x Soler & Palau VFD-T inverter 9 amp IP541 x Three Phase ATEX Compact axial fan - 800mm - compactATEX81 x Male Ducting Connector - 450mm1 x Ducting 90 Degree Bend - 250mm1 x Spiral Ducting 1 meter - 450mm1 x Speed Controller - REB11 x Two Speed Switch - REGUL-21 x Duct Suspension Rings - 180mm1 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x HCFT/4-400mm plastic impeller plate fan1 x AL 710 D4 01 - High Performance Long Cased Axial Fan1 x Elta Wall Cowl SWC35/401 x HCF - Ceiling Fan 1200mm (48 inch)1 x Soler & Palau VFD-M inverter 10 amp IP541 x Flat Roof Terminal -OFT 5 - Bitumen1 x EC-Vent Room Unit1 x 220x90mm 90 Degree Horizontal Bend1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Etaline 250mm - D2 01 3 Phase2 x KBR 355D2 IE2 Thermo fan1 x Airvent ceiling fan controller1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Soler & Palau TCBB/4-315/H - IP441 x Anti Vibration Duct Suspension Rings - 400mm1 x 220x90mm Equal T Piece1 x Curved boot - 450mm1 x GEO Ground Source Heat Exchanger1 x TD160 Mixvent - 100mm - TD160-N Standard1 x Nordik International Plus 90/36 - Ceiling Sweep Fan Range1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x Ducting 90 Degree Bend - 450mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 220x90mm x 2m Insulated Rectangular Duct1 x PIR Sensor - PIR21 x 150mm Round 90 Degree Bend1 x 125mm Insulated Round T-Piece1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Duct Suspension Rings - 80mm1 x TCDH-EXD Atex roof mounted Series1 x Silent 200 Dual - Intelligent Bathroom Fan - 125mm1 x 150mm - 100mm Round Reducer1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Duct Fast Clamps - 125mm1 x Spiral Ducting 3 Meters - 500mm1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Blast Gate (Manual) 125mm1 x Etaline 200mm1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Ducting 15 Degree Bend - 150mm1 x Helios SB-125-C SilentBox Acoustic Inline Fan1 x High Temperature Flexible Connector - 063-710-PU2501 x Spiral Ducting 3 Meters - 80mm1 x Rosenberg DKHR 355 2SB.100.6HF.IE1 x Stainless Steel Ducting T Piece - 250mm1 x Spiral Ducting 1 meter - 630mm1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Duct Fast Clamps - 355mm1 x Jet Fan IV 50-4 IE3 Induction Fan1 x Ducting 90 Degree Bend - 125mm1 x Singleflow SSDL315-1EC1 x AF VVX-200 - Villavent Filter1 x Inclined Kurb support for CTVB/T Fans - BI-51 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3HT - Three Phase1 x Jetflow-HIT Metal inline - 150mm1 x Insulated extract Plenum 6+11 x Run On Timer - 5s - 4hrs - RT5A1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x 1mtr Round Ducting - 100mm1 x G4 duct mounted panel filter - 296 x 296 x 22mm1 x 2mtr Insulated Round Ducting - 125mm1 x G4 duct mounted panel filter - 190 x 190 x 47mm1 x Spiral Ducting 1 meter - 315mm1 x Helios AV150 External Wall Fan1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Elta SLC400-1EC -IE5 Motor- IP551 x Soler & Palau TCBB/4-400/H - IP441 x REA-254M - (Single Phase Centrifugal Roof Fan)1 x 110 x 54mm Short Rectangular to Round Adaptor Female
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 ...