Roof & Wall Cowls
Extract cowls to keep the weather out, mounted externally on roofs.
Displaying 27 to 52 (of 52 products)
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...
UB47- Universal Insulated Terminal
£ 70.22
UB47 Universal Insulated Terminal - 150mm
Design & Performance The insulated terminal offers greater efficiency for the modern heat recovery domestic ventilation systems when terminated through th...
Vent Cowl - VC10
£ 22.85
Provides weather protection for a 100mm PVCu rigid ducted outlet. (100mm inside diameter, 110mm outside)
Pushfit and secured with solvent adhesive.
Grey. Cowl diameter: 200mm
w201 x h101...
Displaying 27 to 52 (of 52 products)
1 x Elta SCP315/4-1AC - IP551 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP400142 x Transformer 5 Speed Controller - ATC1-2TK1 x Push Timer Switch - ZA41 x 7 Day Programmable TIMECLOCK1 x Speed Controller - REB11 x Electronic extractor fan speed controller - FSC 1.51 x Easy-fix termination kit - High Rise Ventilator - EFT2 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm2 x Elta Wall Cowl SWC45/501 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Economy Airvent 100mm Fan with Timer2 x DV-ROF-V-225 Roof mounted unit2 x ELTA - Single Phase Transformer 2amps1 x Manrose Window Extractor - WF150AP1 x Helios RR-250-C Centrifugal inline fan2 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Manrose 150mm - XF150BHP1 x Manrose 150mm - XF150BP1 x Economy Airvent 150mm Fan1 x Manrose T12 STANDARD Transformer- T12S3 x DV-ROF-V-315 Roof mounted unit1 x Manrose T12 TIMER Transformer- T12T2 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x ME04F063LC1AF1 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Manrose XF100HTLVT- Clearance3 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Economy Airvent 100mm Fan with Timer & Shutter2 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Jetflow-HIT Metal inline - 125mm2 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan2 x HQS Bathroom Axial Flow Fan - 125mm1 x LF-ME04F071LC3AC1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm2 x Elta SCP350/4-1AC - IP552 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x Capacitor 2uf for use with the EBM A4E range1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan1 x VentAxia Solo Plus TM - Centrifugal Extract Fan1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan2 x Jetflow-HIT Metal inline - 160mm1 x D2E-146-AP47-752 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x CRBB/3-160/052M EC 1H0 MP - Radial Impeller - 160mm2 x HRB/6-451/20-BMVPN - Special Offer1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Spiral Ducting 1 meter - 355mm1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x BD9/9 centrifugal M4 0.35Kw1 x BD7/7 centrifugal M4 0.13Kw1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Manrose 150mm - XF150BTP1 x 3-pin Plug and lead for TD Silent Ecowatt1 x Fresh Air control carbon filter - 125mm1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x D2E146-AP47-331 x EBM-Papst D3G133-BF05-14 Double inlet1 x G2E160−AL19−56 FLUE FAN1 x Helios DDF-200 Roof Cowl1 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x D2E146-AP47-C11 x Elta Unpodded Silencer 1D-250mm1 x Small Centrifugal Fans CBM/2-146/180-300 W2 x Impeller Side Guard - 350mm1 x Small Centrifugal Fans CBM/4-133/190 70w1 x Lo-Carbon PUREAIR HOME WITH HEATER BOXED ASSY1 x EBM-Papst D2E097-BK76-98 Double inlet1 x FSAF1000C1DA SILENCER 1070/161 x Circular Inline Silencers - 600mm - 600mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x Helios AV125 External Wall Fan1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x Helios DDF-315 Roof Cowl1 x MEV Spider Additional Spigots1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x PPF4 - Positive Pressure Supply Fan1 x Venturia Whole House Ventilation1 x W2S130-AA03-011 x FFH 125 EC 20 - Commercial Grade Air supply Unit1 x OZEO H ECOWATT 2 - Humidity Adjustable Wholehouse Ventilation1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x Elta Podded Silencer 2D- 710mm2 x Roof Axial Cowl - RAW3501 x Roof Axial Cowl - RAW400/4501 x Roof Axial Cowl - RAW500 / 5601 x Elta Unpodded Silencer 1D-560mm1 x MEV 160 & 300 Additional Spigots1 x RCZ 300 - Fibreglass Roof Cowl1 x Helios DDF-400 Roof Cowl1 x Additional Colour change for RAW 630 (12-B-29)1 x FSAF1250C1DA Silencer 1320/201 x EVL Filter G4 grade for PIV units1 x Elta Wall Cowl SWC56/631 x Helios DDF-250 Roof Cowl1 x Flat Roof Terminal -OFT 5 - EPDM1 x Remote controller FLEX - for VEKO INT1 x Flat Roof Terminal -OFT 5 - Bitumen1 x Dektite Combo Pipe Flashing - DC210REC1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x FSAF355B2DX Silencer 395/81 x Miniflow SMF Horizontal Roof Cowl SMF131 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Elta Podded Silencer 2D- 900mm1 x Roof Axial Cowl - RAW2501 x Roof Axial Cowl - RAW3151 x Elta Unpodded Silencer 1D-500mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta Unpodded Silencer Melinex 1D-560mm1 x Roof Axial Cowl - RAW10001 x FSAF1000B1DB Silencer 1043/241 x Elta Unpodded Silencer Melinex 2D-450mm1 x FSAF315B2DX Silencer 355/81 x Cased Axial Fan Extension - 400mm dia1 x Elta Podded Silencer 1D - 630mm - Compact1 x CBA-130 Inlet Flange for CBT-1301 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm1 x CBA-100 Inlet Flange for CBT-1001 x HRB/6-710-30-BQC1 x KD 250 L1 Circular duct fan1 x ADH E0-160 Flange - 0160 ADHE/RDHE1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 710mm1 x CBA-160 Inlet Flange for CBT-1601 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 630mm1 x Elta Unpodded Silencer 2D-500mm1 x ASF 355-500 inlet flange DVS1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 500mm1 x Soler & Palau - HCBT/6-710/H - IP651 x Female Ducting Connector - 355mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 400mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 355mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 315mm1 x DEF-1000-AN1 x TTT/4-630/H N 1,5KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x 204x60mm to 125mm Insulated Straight Adapter1 x Jetflow Silent SJMF-S 250-1EC1 x KRJ - 225 Inlet Guard1 x DEF-CBM-RE-7 - Protection Guard1 x EX 140A-4C Mounting Kit for 160mm Duct1 x HRB/6-710-30-BPN - Sickle Bladed 710mm Single Phase1 x JETLINE-100 - In Line Centrifugal Duct Fan1 x Spiral Duct Grille Termination - 355mm1 x Elta SLC800/4B - Fan & Inverter Package1 x WSD 100 (1060x1060x70)1 x BIF 80JML 112M 3PH/4P 200DEG IE3 - 800mm Bifurcated Fan - JN8390131 x Helios HQW-710/6 - IP551 x FAST-TRACK RANGE 75mm - Valve Adaptor 90° 125mm1 x Impeller Side Guard - 1000mm1 x Belt Drive Cased Axial Fan - 800mm - H version1 x HRB/2-200-BPN1 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Elta SCP710/4/6-3AC - IP551 x DEF-800AN1 x Jetflow-HIT Metal inline - 200mm1 x Ducting 15 Degree Bend - 1120mm1 x Ducting 15 Degree Bend - 1000mm1 x Helios AV100 External Wall Fan1 x Soler & Palau TCBT/4-800/L - IP651 x MV EC 100 Multivent1 x Impeller Side Guard - 500mm1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Ducting 45 Degree Bend - 1120mm1 x Soler & Palau TCBT/4-800/H - IP651 x Impeller Side Guard - 630mm1 x Vent Axia S6WW window fan1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Soler & Palau TCBT/4-800/K - IP651 x TD250 (110v) Mixvent - 100mm - TD2501 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x Elta SCP400/4-1AC - IP551 x Soler & Palau TCBT/6-800/K - IP651 x 220x90mm Insulated Rectangular T-Piece1 x RVK-EX 315D4 (ATEX) - 315mm Atex Rated Centrifugal Fan1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Impeller Side Guard - 250mm1 x 220x90mm Elbow Plenum with 160mm Spigot1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Elta SPA710/6-3EC1 x Spiral Ducting 3 Meters - 1000mm1 x Ducting T Piece Equal - 180mm1 x EKHR 280-2SW BCMI1 x Elta SLC900/4B-3AC - IP551 x Ropera ILC/1M (100) Duct Fan - TF1000001 x Ducting 30 Degree Bend - 1000mm1 x Metal Inline Fan - VENT-100NK1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x KV 200 L Sileo1 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x HRT/6-710/30-BQ E21 x Soler & Palau - HXBR-250 ECOWATT - IP441 x 125mm Insulated Round T-Piece1 x 160mm Insulated 45 Degree Bend1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON2 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x Filtro M5 Ideo1 x Rosenberg DQ 1000-8 plate axial fan1 x CC-800-5.5kw1 x Ducting 90 Degree Bend - 1000mm1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x HRT/4-350-BPN E211 x Systemair AW Sileo 710-DS1 x Soler & Palau TCBB/4-560/H - IP651 x PVO 200 (2-POLE) Plate Axial fan - With Shutters1 x GX6EC - High Performance Extract Fan1 x 1mtr Insulated Round Ducting - 160mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x TTT/4-450/H N 0,55KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x DEF-140T Inlet Guard for the CBT-100N1 x Rosenberg DKHM 315-2SB.090.6FAIE-VU671 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x 125mm Insulated 90 Degree Bend1 x 204x60mm x 1m Insulated Rectangular Duct1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x SPI-200 C Iris damper1 x RSK400 - Back Draught Shutter1 x HD-LL Series 600x6001 x HD Series Control Damper - 2000mm X 1000mm1 x HD Series Control Damper - 3000mm X 1500mm1 x SS Series Slimseal 800mmx800mm Damper1 x SPI-150 C Iris damper1 x Elta Turboflow-TF - 630mm - Single phase1 x Systemair AR 200E2 Sileo - IP441 x KV 160 XL Sileo1 x Helios AV150 External Wall Fan1 x OBD 450x450 - for use with 4WAY-5951 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x AW 710E6 Sileo1 x Ducting 30 Degree Bend - 1120mm1 x HCFT/4-560mm plastic impeller plate fan1 x Female Ducting Connector - 1120mm1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Soler & Palau - HCBT/4-710/H - BFLOW1 x Elta SLC560/4C-3AC - IP551 x Silent 100 Window Kit - windowS1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Raptor SDA560/6-1AC1 x HRT/4-500/35-BPN1 x Rosenberg DKHM 315-2SB.090.6FA IE1 x Helios HQW-250/4 - IP551 x Impeller Side Guard - 450mm1 x Soler & Palau TCBB/4-250/H - IP541 x Soler & Palau TCBB/6-355/H - IP541 x Soler & Palau TCBB/4-560/L - IP651 x Elta SLC1000/4C-3AC - IP551 x Ducting Y Piece - 1000mm1 x Helios AV200 External Wall Fan1 x Elta SLC560/2-3AC - IP551 x EX 140A-4C Mounting Kit for 125mm Duct1 x HRT/6-630/25-BPN1 x Duct Termination with Mesh - 800mm1 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Helios ZNE Electronic Fan Overrun Timer
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