Roof & Wall Cowls
Extract cowls to keep the weather out, mounted externally on roofs.
Displaying 25 to 48 (of 51 products)
Roof Axial Cowl - RAW630 / 710
£ 653.70
Roof Axial Cowl ONLY - RAW630/710
Suitable for 630mm & 710mm Plate Axial fans.
See Download on next Tab...
Roof Axial Cowl - RAW800
£ 1,010.91
Roof Axial Cowl ONLY - RAW800
Suitable for 800mm Plate Axial fans.
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Cowl Vent - HU
£ 43.41
Galvanised Steel Vent Fitting - Cowl - Provided with a female connection which fits outside a ventilation duct.
For sizes select above....
Roof Cowl Vent - VHE
£ 22.49
The VHE Roof Cowl can be used for air intake and ejection in both industrial and residential buildings.
VHE roof cowl are made of galvanised sheet metal,
The inlet is protected with steel mesh. ...
Roof Flashing - Dektite Ezi-Seal - DFE
£ 34.08
Dektite Ezi-Seal Flashing
Dektite® EZi-Seal features a revolutionary closed-cell foam gasket which is non-absorbent and non-porous. It hugs the roof line to provide a watertight seal without the nee...
Roof Flashing - Dektite Hi Temp Silicon
£ 34.70
Dektite DFE-RE Red Silicon Flashing
Perfect for Flashing Pipes on Metal Roofs
Red Silicon Version so high temperature. (-50C to +250C)
The multi-application flashing, edged with a flexible aluminiu...
Roof Flashing - Masterflash EPDM No 9 To Suit 240mm-520mm dia
£ 120.75
Roof Flashing - Masterflash EPDM No 9 To Suit 240mm-520mm dia...
Seldek - Aluminium Flashing - SDK
£ 64.87
The SELDEK- Aluminium won't stain or corrode roofs and gutters. The EPDM cone, which is trimmed on site to fit, is ingeniously locked to high grade and malleable 99.9% pure aluminium base. The fast ec...
Skyflow SSR Horizontal Roof Cowl SSR25
£ 285.08
Skyflow SSR Horizontal Roof Cowl SSR25
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally suit...
Skyflow SSR Horizontal Roof Cowl SSR31/35B
£ 411.02
Skyflow SSR Horizontal Roof Cowl SSR31/35
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally s...
Skyflow SSR Horizontal Roof Cowl SSR31/35BS
£ 429.34
Skyflow SSR Horizontal Roof Cowl SSR31/35BS
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally...
Skyflow SSR Horizontal Roof Cowl SSR40/45
£ 415.14
Skyflow SSR Horizontal Roof Cowl SSR40/45
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally s...
Skyflow SSR Horizontal Roof Cowl SSR50/56
£ 444.01
Skyflow SSR Horizontal Roof Cowl SSR50/56
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally s...
Skyflow SSR Horizontal Roof Cowl SSR63/71
£ 752.55
Skyflow SSR Horizontal Roof Cowl SSR63/71
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally s...
Skyflow SSR Horizontal Roof Cowl SSR80B
£ 1,278.65
Skyflow SSR Horizontal Roof Cowl SSR80
• UV stabilised
• INCLUDES Bird Guard
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
...
SLATEVENT-Grey
£ 68.76
Stepped adaptor is included for fitting to 100, 125 and 150mm ducting.
Features
Large free area of 20,000mm2 for high flow system performance
Low profile design makes it unobtrusive on the roof lin...
SSR31SCP - Fan and Cowl Kit + Controller
£ 713.05
SSR Horizontal Roof Cowl SSR31SCP
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally suited for...
SSR35SCP - Fan and Cowl Kit + Controller
£ 739.76
SSR Horizontal Roof Cowl SSR35SCP
• UV stabilised
• Maintenance free
• Up to 30° roof pitch
• Goose Wing Grey paint finish (BS 00-A-05)
Applications
This unit is ideally suited for...
TILEVENT Universal Roof Outlet - Brown
£ 68.76
TILEVENT Universal Roof Outlet is suitable for most popular interlocking and pan tiles.
High performance and low resistance, ideal for heat recovery, positive input ventilation and standard extract...
TILEVENT Universal Roof Outlet - Grey
£ 68.76
TILEVENT Universal Roof Outlet is suitable for most popular interlocking and pan tiles.
High performance and low resistance, ideal for heat recovery, positive input ventilation and standard extract...
UB17- Space Slate Vent
£ 28.76
Ubbink's UB17 slate space vent is a roof void ventilator for use in slates. The base as supplied is a direct replacement for a 600mm x 300mm slate. When the 25mm side bands are trimmed off and the inn...
UB41 Universal Tile Vent
£ 47.19
Ubbink Universal Tile Vents -UB41
Ubbink's universal roof vent is suitable in most tiled and slated pitched roofs without the need to identify the make or design of the tiles and slates.
UB41's co...
UB46- Universal Insulated Terminal
£ 70.22
UB46 Universal Insulated Terminal - 125mm
Design & Performance The insulated terminal offers greater efficiency for the modern heat recovery domestic ventilation systems when terminated through th...
Displaying 25 to 48 (of 51 products)
1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm2 x Electronic extractor fan speed controller - FSC 1.51 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1252 x EC6H - Reversible Group Fan Electronic Controller1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Elta 2 Amp Electronic single phase speed controller.3 x Elta 3 Amp Electronic single phase speed controller with TK1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 8amps3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control5 x Elta 6 Amp Electronic single phase speed controller with TK1 x JSR 200 Painted RAL50181 x Round ceiling diffuser 400mm1 x ELTA - Single Phase Transformer 12amps1 x Circular Ceiling Diffuser - TST 1604 x COM-31 x ELTA - Single Phase Transformer 4amps1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 300mm1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13513 x Push Timer Switch - ZA43 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta 10 Amp Electronic single phase speed controller.1 x Time Delay Unit - DT20B1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Envirovent G4 Filter - SL-G4/F71 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-4TK1 x Transformer 5 Speed Controller - ATC1-8TK2 x Vent Axia ACM 100 inline mixed flow duct fan4 x Vent Axia ACM 125 inline mixed flow duct fan2 x Helios TSW 3 Amp Transformer speed controller3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x CS2 Current Switch5 x Isolator Switch - ISOSW4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x TG-K Duct temperature sensor1 x 7 Day Programmable TIMECLOCK4 x Transformer speed controller - ATC1 - 1.5 Amps2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-10TK2 x MWS 3 – Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x BEAS-control module3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp5 x MWS 1.5 – Transformer Controller With Motor Protection1 x Elta ACO Panel 149-ACO14E2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Helios TSW 0.3Amp Compact Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-12TK4 x Systemair Save Connect 2.0 Internet Module3 x MV-B Dual Switch for use with Helios HQW plate fans,2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Helios ZNE Electronic Fan Overrun Timer2 x Helios TSW 1.5 Amp Transformer speed controller1 x CONTROL ECOWATT - Basic2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x DEF-140T Inlet Guard for the CBT-100N2 x TG-K3/NTC10-01 - Duct temperature sensor3 x Transformer (silent) speed controller - RE 3.0 Amp3 x Helios HQW-200/4 - IP551 x Elta ACO Panel 149-ACO18B1 x Transformer (silent) speed controller - RE 1.5 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6305 x WS - Reversing Switch from Helios Fans1 x Vent Axia T-Series Controller1 x TG-R room temperature sensor1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Speed Controller - REB51 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Isolator Switch - EFF-ISO1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x EC-Vent Room Unit1 x Transformer Speed Control - RTRE- 12.0Amp1 x Elta Variable Speed Drive IP66 - 0.75KW1 x CBS-60 Outlet Flange for CSB/CBT-601 x REE-1 Electronic Speed Controller1 x Speed Controller - REB10
Best sellers
Reviews
Duct Mounted Inline Filter - EU4
£ 44.99
Well made and robust, but it was not use for my application ...