Roof & Wall Cowls

Extract cowls to keep the weather out, mounted externally on roofs.

Displaying 27 to 51 (of 51 products)
Roof Cowl Vent - HU
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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...
Vertical Cowl  - RAV630/710
Vertical Cowl - RAV630/710
£ 838.95
Vertical Cowl - RAV630/710...
Displaying 27 to 51 (of 51 products)
2 x RDS 1 Helios Transformer Controller With Motor Protection2 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Same Day Shipping Surcharge - City Sprint1 x Economy Airvent 100mm Fan with Timer1 x Northern Ireland Pallet Surcharge1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x DPD 12PM Delivery Surcharge1 x DV-ROF-V-225 Roof mounted unit1 x Manrose Window Extractor - WF150AP1 x DPD 10:30AM Delivery Surcharge1 x Redelivery Charge2 x DPD SATURDAY Delivery Surcharge1 x Economy Airvent 150mm Fan1 x Manrose T12 TIMER Transformer- T12T2 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Manrose T12 STANDARD Transformer- T12S1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Pallet Delivery Surcharge1 x Vertical Cowl - RAV630/7101 x ME04F063LC1AF1 x Manrose 150mm - XF150BP1 x DV-ROF-V-315 Roof mounted unit1 x Manrose 150mm - XF150BHP1 x International Shipping Surcharge1 x AL 450 EC 03 AXIALINE - High Performance Long Cased Axial Fan1 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Speed Controller - REB101 x D2E-146-AP47-751 x Small Centrifugal Fans CBM/2-133/190 185w1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x G2E160−AL19−56 FLUE FAN1 x D2E146-AP47-331 x D2E146-AP47-C11 x D2E146-HT67-021 x RTRD - Three Phase Speed Controller - 2 Amp1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord2 x Soaker Sheet to suit RA3501 x CTVT/4-400 High Temp Roof Fan - 51369260001 x Small Centrifugal Fans CBM/2-146/180-300 W1 x Manrose XF100HTLVT- Clearance1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Helios TSD 3.0 Transformer Speed Control (400v)2 x Elta Variable Speed Drive IP66 - 7.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW1 x NKS-D swirl diffuser v-300 x 300mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Three Phase Transformer 10amps1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)2 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x Helios VDS-7 Three Phase Transformer 5-Step2 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2002 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1001 x ELTA - Single Phase Transformer 12amps2 x Round ceiling diffuser 200mm1 x Elta 3 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 100mm2 x Elta 6 Amp Electronic single phase speed controller with TK2 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 8amps1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 350mm1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps2 x COM-32 x AIRVENT speed control - AIR4019612 x Round ceiling diffuser 300mm1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)2 x ELTA - Single Phase Transformer 10amps1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x EC-Vent control board1 x ACO 149-ACO1/EDV2 x EM30-24 Electro-Mechanical Control Panel1 x CONTROL ECOWATT - Basic1 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P2 x Elta Wall Cowl SWC45/502 x Elta Wall Cowl SWC25/312 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Helios DDF-200 Roof Cowl1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Multiflow SMB550/4-1AC1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Speed Controller - REB51 x RUCK MTP 20, 10K, Speed control1 x Universal Pipe Fixing Clip1 x Air Quality Sensor - AQS1 x Spiral Ducting 1 meter - 100mm1 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x HQS Bathroom Axial Flow Fan - 125mm1 x ELM 18 EX Flexible Cuff for ERM 182 x Spiral Ducting 1 meter - 180mm1 x LF-ME04F071LC3AC1 x KBA- Inlet Mounting 2251 x TD1000 Mixvent - 250mm1 x Elta SLC1000/6A-3AC - IP551 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x Jetflow-HIT Metal inline - 150mm1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x ADH E0-280 Flange - 0280 ADHE/RDHE1 x Metal Inline Fan - VENT-100NK1 x Ducting T Piece Equal - 355mm1 x Soler & Palau TCBB/4-450/H - IP651 x MFL-160 G4 Filter Box2 x Helios DDF-400 Roof Cowl1 x MPC 400 EC T30 - High Temp Acoustic Box Fan1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x KITCHAVENT 2000 - 2 Stage - Odour Control Casing1 x Helios DDF-400 G Roof Cowl (GREY)1 x G2 duct mounted panel filter 100-1601 x MFA-AR/AXC 315 mounting foot1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Elta SCP800/6/8-3AC - IP551 x Jetflow Silent SJMF-S 250-1EC1 x RTRD - Three Phase Speed Controller - 4 Amp1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps1 x Transformer 5 Speed Controller - ATC1-12TK1 x Versio Square Ceiling Diffusers - RS141 x Circular Ceiling Diffuser - TST 1601 x Vent Axia ACM 200 inline mixed flow duct fan2 x TEM 035 - 5 Speed Transformer Speed Control1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Silent 100 Window Kit - windowS1 x Compact SCD450/4-1AC1 x SAVE VSR 300 heat recovery unit1 x AMD-630/2 - High Performance Cased Axial Fan1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CFI In-line 150 - Carbon Filter1 x DS-2 2-Speed Switch (3 Phase)1 x Quietflow Twin SQTDCV250-1ECL1 x ACO3TO-ADS-VFC-7.1A1 x Elta SCP400/4-1AC - IP551 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Quietflow SQS250-1ECL - Centrifugal Box Fan2 x MWS-75 Transformer controller with TK -7.5A1 x Capacitor 2uf for use with the EBM A4E range2 x Helios HQW-630/4 - IP552 x Duct Termination with Mesh - 710mm1 x Vent Axia T-Series Wall Model TX9WL1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Elta Quietflow Twin SQT150-1ECL1 x Elta SCP450/4-1AC - IP551 x RDH Flange - 04501 x Elta SCP630/4-1AC - IP551 x Elta SPA400/4-1AC - IP541 x Elta Turboflow-TF - 450mm - Three phase1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Transformer 5 Speed Controller - ATC1-4TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Isolator Switch - ISOSW1 x RSK400 - Back Draught Shutter1 x TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT1 x Ancillary Pack for SB-Biflow 250 model1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x Elta SCP560/4-1AC - IP551 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x 220x90mm to 204x60mm Rectangular Adapter1 x Helios TSW 1.5 Amp Transformer speed controller1 x DEF-140T Inlet Guard for the CBT-100N2 x BEAS-control module1 x Remote Timer Control - 13512 x Speed Controller - REB31 x Elta SLC800/4B-3AC - IP551 x EB-100N S - Centrifugal Fan1 x RDH Flange - 01801 x Small Centrifugal Fans CBM/4-133/190 70w1 x Elta Quietflow Twin SQT250-1ECL1 x Ancillary Pack for SLC-710 for 4 pole Motors1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x EBM Papst - A4E300−AS72−021 x Spiral end cap - 400mm1 x Jetflow-HIT Metal inline - 125mm1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x GX6 Wall Kit1 x RCZ 300 - Fibreglass Roof Cowl1 x 3-pin Plug and lead for TD Silent Ecowatt1 x W2S130-AA03-011 x Helios DDF-250 Roof Cowl2 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 355mm1 x Ancillary Pack for SLC-4501 x Three Phase ATEX Compact axial fan - 355mm - compactA3ATE1 x 100mm Round Equal T Piece1 x Ducting 90 Degree Bend - 100mm1 x Flat Roof Terminal -OFT 5 - EPDM1 x Elta SPA350/4-1AC - IP442 x Ducting 45 Degree Bend - 180mm1 x Roof Axial Cowl - RAW500 / 5601 x Elta SCP250-1EC - IP551 x Additional Colour change for RAW 630 (12-B-29)1 x Nicotra RDH E4-0450 (K)1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Roof Axial Cowl - RAW3501 x 204x60mm Rectangular to 125mm Round Adaptor1 x Direct Delivery Surcharge1 x Hydor HPA250/2-11 x Ducting 90 Degree Bend - 150mm1 x Dektite Combo Pipe Flashing - DC210REC1 x Ductwrap Insulation DW501 x HRB/6-451/20-BMVPN - Special Offer1 x Soler & Palau - HCBB/4-630/H -IP651 x Roof Axial Cowl - RAW400/4501 x Roof Axial Cowl - RAW630 / 7101 x MPS 225 D2 F4 301 x 1mtr Round Ducting - 100mm1 x Acoustic Box Fans (Inline) - CAB-2001 x Etamaster EM 250 EC 01 inline mix-vent fan1 x GBD EC 560 - Energy Efficient Centrifugal Acoustic Box Fan1 x Spiral Ducting 1 meter - 315mm1 x Metal Inline Fan - VENT-400N1 x Flat Roof Terminal -OFT 5 - Bitumen1 x MPS Weather Housing1 x Spiral Ducting 1 meter - 400mm1 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x Elta SCP710/4/6-3AC - IP551 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Spiral Ducting 1 meter - 710mm1 x MRAS series fan1 x FAST-TRACK RANGE 75mm - Semi-Rigid Duct 50M1 x Elta Standard Ambient Flexible Connector - 500mm2 x Ducting 90 Degree Bend - 710mm1 x 125mm Round Equal T Piece1 x AXCBF 400D4-32° (0,55 kW)1 x Metal Inline Fan - VENT-315NK1 x Carriage for Scottish Highlands1 x 220x90mm 45 Degree Vertical Bend1 x G2 duct mounted panel filter 630mm1 x Purlin Box 200/250 for RAW Cowls1 x Roof Axial Cowl - RAW2501 x Miniflow SMF Horizontal Roof Cowl SMF131 x Ducting 45 Degree Bend - 355mm1 x ORKA HR D150 R8 MVHR unit1 x Elta SCP710/6/8-3AC - IP551 x Soler & Palau TCBB/6-560/L - IP651 x Ducting 45 Degree Bend - 80mm1 x 125mm Round 90 Degree Bend1 x Soler & Palau - HCBT/4-710/H - BFLOW1 x KTEX 50-30-4 Fan (ATEX)1 x Atex Inline Fan 250mm - ERM25EXE1 x 150mm Round 90 Degree Bend1 x Manrose 150mm - XF150BTP1 x Spiral end cap - 200mm1 x Ducting T Piece Equal - 710mm2 x Ducting T Piece Equal - 150mm1 x Jetflow-HIT Metal inline - 160mm2 x Ducting 45 Degree Bend - 100mm1 x Flexible PVC Ducting - 220x901 x RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 2 Amps1 x Ancillary Pack for SDA350/4-1EC1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Elta SCP710-1EC1 x Helios HRFD 315/21 x Chaysol Da 10-10 - 550watt 6p Enclosed Motor1 x H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter1 x G2 duct Mounted Panel Filter - 595 x 525 x 22mm2 x Speed Controller - REB11 x Atex Inline Fan 180mm - ERM18EXE1 x Ducting T Piece Equal - 180mm1 x Spiral Ducting 1 meter - 125mm1 x Elta SCP450-1EC - IP551 x SDD-U Anti Vibration Pads2 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan2 x Elta SCP500/4-1AC - IP551 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Soler & Palau TCBB/4-355/H - IP541 x Elta SCP560/4-3AC - IP551 x Flat Roof Terminal -OFT 5 - Asphalt1 x TD1300 Mixvent - 250mm1 x Ducting 90 Degree Bend - 200mm1 x Elta SLC630/4B-3AC - IP551 x AL 1120 D6 mounting Feet (Pair)1 x MTP 10, 10K, Speed control1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 100mm1 x Soler & Palau TCBB/4-315/H - IP441 x FUM Mounting Foot for ERM 251 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x Chaysol da 9-91 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Roof Axial Cowl - RAW3151 x Spiral Ducting 3 Meters - 100mm1 x Elta SLC500/2A-3AC - IP551 x Duct Tape - High Temperature Resistance 350˚C - DTape3501 x JETLINE-160 - In Line Centrifugal Duct Fan1 x CBMT/Q 250-54 1 HEATER KIT1 x 150mm - 100mm Round Reducer1 x CBMT/Q 400-55 1 HEATER KIT1 x Ducting T Piece Equal - 250mm1 x 204x60mm 90 Degree Horizontal Bend1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 450mm1 x BD7/7 centrifugal M4 0.13Kw1 x Helios M1/100 Fan1 x Soaker Sheet to suit RA10001 x TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT1 x Anti Vibration Mounts - Large - KSE-701 x Elta SLC630/BA - Fan & Inverter Package1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x FSAF560B2DA Silencer 620/121 x Helios PA10 Speed Potentiometer1 x Classic SAX23/9A Window/Wall Mounted1 x PCA Diffuser - PCA-3151 x Envirovent G4 Filter - SL-G4/F72 x Temperature Fan Speed Controller - ATCP4-WMS1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x TG-R room temperature sensor1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB1-N1 x TD Mixvent 800/200 EEXEIIT31 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x ENV 100 12v transformer SELV1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x TG-K Duct temperature sensor1 x CBA-60 Inlet Flange for CBT-601 x VTR 300 STD Filter Kit1 x Silentub - STUB 1001 x CO2 Room Sensor - CO2-R1 x CBM 12-12 1100w 6P Three Phase
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...