Roof & Wall Cowls
Extract cowls to keep the weather out, mounted externally on roofs.
Displaying 1 to 24 (of 47 products)
Dektite Combo Pipe Flashing - DC210REC
£ 589.00
Dektite® Combo
SIZE: 350 - 760mm
Flash over or around
Use as standard Dektite®, or when retrofit is required, cut and fit around pipe and join with clips (supplied).
Perfect for Flashing Pipes...
Elta Wall Cowl SWC25/31
£ 138.37
SWC FibreGlass Wall Cowl. Suitable for fans 250mm & 315mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC35/40
£ 145.74
SWC FibreGlass Wall Cowl. Suitable for fans 350mm & 400mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC45/50
£ 203.02
SWC FibreGlass Wall Cowl. Suitable for fans 450mm & 500mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC56/63
£ 301.70
SWC FibreGlass Wall Cowl. Suitable for fans 560mm & 630mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm
£ 37.45
OFT 1 Flat Roof Vent/Terminal
Product features and benefits:
*Large free vent area/Low Pa resistance
Application:
Allows termination through a flat roof to ducting up to 110mm,
With the spigot...
Flat Roof Terminal -OFT 5 - Asphalt
£ 97.37
OFT 5 Flat Roof Vent/Terminal
This is the 150mm version.
Product features and benefits:
*Large free vent area/Low Pa resistance
Application:
Allows termination through a flat roof to ducting up...
Flat Roof Terminal -OFT 5 - Bitumen
£ 97.37
OFT 5 Flat Roof Vent/Terminal
This is the 150mm version.
Product features and benefits:
*Large free vent area/Low Pa resistance
Application:
Allows termination through a flat roof to ducting up...
Flat Roof Terminal -OFT 5 - EPDM
£ 95.23
OFT 5 Flat Roof Vent/Terminal
This is the 150mm version.
Product features and benefits:
*Large free vent area/Low Pa resistance
Application:
Allows termination through a flat roof to ducting up...
Helios DDF-200 Roof Cowl
£ 156.60
Helios DDF-200 Roof Cowl, suitable for 200mm duct.
Please ask for details of other sizes....
Helios DDF-250 Roof Cowl
£ 169.95
Helios DDF-250 Roof Cowl, suitable for 250mm duct.
Please ask for details of other sizes....
Helios DDF-315 Roof Cowl
£ 222.39
Helios DDF-315 Roof Cowl, suitable for 315mm duct.
Please ask for details of other sizes....
Helios DDF-400 Roof Cowl
£ 353.98
Helios DDF-400 Roof Cowl, suitable for 400mm duct.
Please ask for details of other sizes....
Jet Cowl Ventilation Outlet - HN
£ 234.33
Jet Cowl Ventilation hood for air exit above roof, suitable for both industrial and comfort ventilation. The air is ejected in an upwards-directed jet. This avoids contaminating the air in the vicinit...
.jpg "Miniflow SMF Horizontal Roof Cowl SMF13")
Miniflow SMF Horizontal Roof Cowl SMF13
£ 100.30
Miniflow SMF Horizontal Roof Cowl SMF13
Applications
This unit is ideally suited for toilets, bathrooms and shower rooms.
Max Duty - 360 m3/hr
Casing
The top cowl and fan support hous...
Miniflow SMF Horizontal Roof Cowl SMF20/30
£ 146.10
Miniflow SMF Horizontal Roof Cowl SMF20/30
Applications
This unit is ideally suited for toilets, bathrooms and shower rooms.
Max Duty - 1,800 m3/hr
Casing
The top cowl and fan support...
Roof Axial Cowl - RAW1000
£ 1,336.99
Roof Axial Cowl ONLY - RAW1000
Suitable for Plate Axial fans.
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW250
£ 271.03
Roof Axial Cowl ONLY - RA250 to suit Plate Axial Fan 200mm or 250mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW315
£ 327.73
Roof Axial Cowl ONLY - RA315 to suit Plate Axial Fan 300mm or 315mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW350
£ 327.73
Roof Axial Cowl ONLY - RA350 to suit Plate Axial Fan 350mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW400/450
£ 327.73
Roof Axial Cowl ONLY - RA450 to suit Plate Axial Fan 400mm or 450mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW500 / 560
£ 509.17
Roof Axial Cowl ONLY - RA560 to suit Plate Axial Fan 500mm or 560mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW630 / 710
£ 622.57
Roof Axial Cowl ONLY - RAW630/710
Suitable for 630mm & 710mm Plate Axial fans.
See Download on next Tab...
Roof Axial Cowl - RAW800
£ 962.77
Roof Axial Cowl ONLY - RAW800
Suitable for 800mm Plate Axial fans.
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Displaying 1 to 24 (of 47 products)
1 x Elta SLC1000/8-3AC - IP551 x Elta SLC1000/4C-3AC - IP552 x Elta SLC1000/6A-3AC - IP552 x Etaline 500mm - D4 01 3 Phase1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x Elta Cased Axial Flange - 250mm1 x Elta Wall Cowl SWC35/401 x Elta Unpodded Silencer 1D-500mm1 x CBA-60 Inlet Flange for CBT-601 x Impeller for London Fans unit - 535/1601 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x CCZ-404-T (three Phase)1 x Soler & Palau TCBB/4-450/H - IP651 x ACO3TO-ADS-VFC-7.1A1 x Soler & Palau TCBT/4-800/L - IP651 x DS-2 2-Speed Switch (3 Phase)1 x Control with reverse - CR3001 x Elta Quietflow Twin SQT500-3ECL1 x Soler & Palau - HCBT/4-560/H - IP651 x Inclined Kurb support for CTVB/T Fans - BI-51 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x Rosenberg EQ 300-2 plate axial fan1 x KD 250 L1 Circular duct fan1 x Elta SCP710/6/8-3AC - IP551 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Soler & Palau - HCBT/6-800/H - IP651 x ZAP 710-63 Plate axial fan1 x K 250 L Sileo1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-9000/500 ND - Pack 71 x menorca 900 cooker hood1 x Elta LC100N4-A6/381 x Etaline 250mm - D2 01 3 Phase1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x BDS 200/250 RA b/d shutter1 x Air Quality Sensor - AQS1 x HRB/6-630-25-BPN1 x Hydor HPA630/4-1A1 x HCFB/4-630mm plastic impeller plate fan1 x Wall Mounted Air Curtains - COR-N Series1 x PCA Diffuser - PCA-2501 x Circular Ceiling Diffuser - TST 1001 x Etamaster EM 200 EC 01 inline mix-vent fan1 x CPTA-E Flush mounted PIR sensor with timer1 x TD Mixvent Twin Base Kit - 8001 x CBMT/Q 315-30 1 HEATER KIT1 x CBMT/Q 125-12 1 HEATER KIT1 x 125mm - 150mm Round Reducer1 x HXP560/4-3 - 4 Pole - Three Phase1 x FRQ5-10A Inverter Speed controller1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x 100mm Round 45 Degree Bend1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x FSD-TD 150mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x SPI-200 C Iris damper1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x 125mm - 100mm Round Reducer1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x DEF-140T Inlet Guard for the CBT-100N1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Impeller Side Guard - 315mm1 x HCFT/4-400/H-BPN E20,P 0.25KW1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x 100mm Round Wall Plate1 x Soler & Palau - HCBB/4-400/H -IP65 - BFLOW1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Impeller Side Guard - 1000mm1 x HPA Heavy Duty Flexible Ducting1 x Flanged Spigot - 80mm1 x Elta SPA250/2-1AC - IP441 x 125mm Wall Duct - 350mm1 x Desk fan 9 inch - SFG91 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x Hydor HPA400/4-1A1 x Classic SAX30/12A Window/Wall Mounted1 x Soler & Palau HXM-250mm1 x Duct Wrap Insulation - AWDW25mm1 x 220x90mm Mounting Clip (Individual)1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x 220x90mm 45 Degree Vertical Bend1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans1 x Singleflow SSDL200-1EC1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x Acoustic MiniBox Fan - MINI-BOX 2001 x TD Mixvent 1200/315 EEXEIIT31 x HRB/4-500-35-BPNC
Best sellers
Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...