• Model:WPCS

Weatherproof Cowl Stainless - WPCS

£ 19.41 (excl. VAT)

£ 23.29 (inc. VAT)

Weatherproof Cowl for external walls, Stops drafts blowing back into the building.

Comes complete with Padded flaps and a rubber seal to stop unwanted noise and water getting into your house, If you are trying to combat drafts this can be used along with a backdraft damper for maximum effect.

Available to fit 100mm 125mm 150mm duct

Available Options

1 x 110 x 54mm Vertical 90 Degree Bend1 x 110 x 54mm Flat Channel Connector1 x REV-3POL ATEX 11kW-25A ON/OFF1 x Acoustic Box Fans (Inline) - CAB-1252 x Isolator Relay Controller - 4420301 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Bifurcated Fan - TET 2/4001 x Helios AV100 External Wall Fan2 x IP65 Remote Speed Adjustment Station1 x ILHT/4-560 MV - High Temp Rectangle Duct Fan1 x ACO3/B Changeover Panel (Three Phase)1 x Isolator Switch - EFF-ISO1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x Duct Clamps box of 50 - 60mm - 270mm1 x SDD-U Anti Vibration Pads1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x 7-Day Digital Time Switch - TCK7D-6A1 x Belt Drive Cased Axial Fan - 630mm - H version1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x COM-31 x MEV Spider Additional Spigots1 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Elta Prema LCD Display1 x Pre 10:30 Delivery Surcharge1 x Spiral end cap - 250mm1 x Duct Fast Clamps - 250mm1 x WS - Reversing Switch from Helios Fans1 x Acoustic Box Fans (Inline) - CAB-1501 x Belt Drive Cased Axial Fan - 900mm - H version1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x Smoke Extract Axial Fan Series AXC 315 (B)1 x Elta HXP 800mm 6-Pole (Three Phase)1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Manual Overide Switch - MOS1 x Bifurcated Case Axial Fan 315mm (BIFA)1 x Elta Cased Axial Flange - 500mm1 x CC-SHT 504 (C-Version)1 x CC-SHT 404 (4-pole)1 x CC-SHT 352 (2-pole)1 x Bifurcated Fan - TET 4/400
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 ...