£12.45

WeCooper 125mm 5in Connector with Backdraught Non-Return Damper

Name: WeCooper 125mm 5in Connector with Backdraught Non-Return Damper
Brand: WeCooper
Price: 12.45 GBP
Availability: InStock

Silver, 700721629985

Ducting

It has never been this cheap. We have no record of a lower price.

£12 today · cheaper than every other day in the last 22 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 544 days • 544 data points (No recent data available)

Historical

Generating forecast...

Price Distribution

Price distribution over 544 days • 3 price levels

Days at Price

Current Price

Price Analysis

Most common price: £20 (400 days, 73.5%)

Price range: £12 - £20

Price levels: 3 different prices over 544 days

Description

The WeCooper 125mm connector with a backdraught shutter is a reliable one-way damper for any ducting project. Designed to fit 125mm round pipe or 127mm flexible hose, the folding valve opens automatically when air flows out and closes to stop reverse flow, keeping cold air out of your system. Perfect for tumble dryers, bathroom exhausts, garage ventilation, air conditioners, extractor fans, cooker hoods, hydroponic setups, and in-line extract fans, this damper helps maintain consistent airflow and improves energy efficiency. Installation is straightforward: position the shaft axle vertically and place the unit in a horizontal pipe run, then insert it fully to seal the connection. Once installed, the flap stays closed against backdrafts and opens freely when air is expelled, protecting your appliances and indoor comfort. Choose the WeCooper damper for a simple, maintenance-free solution that ensures air moves in the right direction every time.

Key Features

Automatic one-way operation: the flap opens only when air moves outward, preventing cold air from re-entering your duct system.

Universal fit: engineered for 125mm round pipe or 127mm flexible hose, making it suitable for a wide range of ventilation applications.

Easy installation: install with the shaft axle vertical and the unit positioned horizontally for a secure, leak-free seal.

Versatile use: ideal for tumble dryers, bathroom fans, garage exhausts, air conditioners, cooker hoods, hydroponic systems, and in-line extract fans.

Durable construction: the backdraught shutter is built to withstand continuous airflow cycles, providing long-term reliability without maintenance.

Product Specifications

Brand: WeCooper
Model: 700721629985
Colour: Silver
Size: 5 Inch
ASIN: B09H5DVKB2
Category: DIY & Tools > Building Supplies > Heating & Cooling > Ducting
Domain: Amazon UK
Listed Since: 25 December 2021

Barcode

No barcode data available

WeCooper 125mm 5in Connector with Backdraught Non-Return Damper

It has never been this cheap. We have no record of a lower price.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

Amentalove 150mm to 100mm Duct Reducer Clips - 6 to 4 Inch Coupler

Vent Systems ø200 mm / 8'' Inch Black Soffit Vent Cover - Pack of 2 - Round Air Vent Louver - Grille Cover - Built-in Insect Screen - HVAC Vents for Bathroom, Home Office, Kitchen

Vent Systems 200 x 250 mm / 8" x 10" Inch Brown Soffit Vent Cover - Flat Rectangular Air Vent Louver - Grille Cover - Built-in Insect Screen - HVAC Vents for Bathroom, Home Office, Kitchen

Kair 102mm (4") Flexible PVC Hose - 3m for Dryer, Cooker Hood & AC

Round Ducting Reducer 150mm to 100mm - 6 to 4 inch Duct Pipe Reduction Coupler for Extractor Fans, Cooker Hood Tumble Dryer Ventilation

Repa Market 5 Inch (125 mm) Exhaust Hood Vent with Rain Cover & Backdraft Damper/Brown ABS Plastic Wall Duct Cap/Exterior Dryer Vent Outlet/Weatherproof Protective Grill/HVAC Exhaust Cover

Kair PVC Flexible Hose 133mm External Diameter / 125mm - 5 inch Universal Tumble Dryer, Cooker Hood, Extractor Fan, Air Conditioner Hose - 15 Metre Length

Airflow 152mm X 10M Insulated Aluminium Flexible Ducting

Vent Systems 100 mm / 4" Inch (Opening Dimensions) - Pack of 50 - Black Soffit Vent Cover - Plastic Round Air Vent Grille - Built-in Mesh Screen - HVAC Register Louver for Bathroom, Home, Kitchen

2 x 100mm Backdraught Shutter Flap 4-inch Non-Return Valve Damper Flap to Connect Duct Pipe or Flexible Ducting Hose Backdraft Cold Air Stopper

Elektrotechnik Schabus 201752 200mm Power Supply Valve Diameter 200mm Silver

Airflow 127mm X 10M Insulated Aluminium Flexible Ducting

Repa Market 5 Inch / 125mm Exhaust Hood Vent with Rain Cover – Anthracite ABS Plastic Wall Air Vent Cover – Exterior Outlet Grille for Indoor & Outdoor Use – HVAC Dryer Extractor Ventilation

Airflow 100mm X 10M Insulated Aluminium Flexible Ducting

Yrichtra 100mm Flexible Ducting, 2.5m Aluminium PVC Ventilation Hose Pipe, 4 Inch Ducting Tumble Dryer Vent Hose for Extractor Fan, Cooker Hood, Hydroponics,Tumble Dryer, White

Airflow QT150VS Extractor Fan with Adjustable Speed 13l/s - 72l/s | German Made, 150mm/6 Duct - 35 dB, Energy Efficient 6/10W, 2-Speed, 3-Year Warranty (Requires Speed Controller Sold Seprately)

2 X 125mm Connector Plastic Round Connector 125mm - 5 inch to Connect Duct Pipe or Flexible Ducting Hose -Tumbler Dryer – Cooker Hood

Hon&Guan ø125mm 5inch Aluminium PVC Ventilation Air Ducting, Flexible Vent Hose Pipe for Mobile Air Conditioning, Cooker Hood, Extractor Fan (ø125mm*10m, Black)

WeCooper 150mm 6 Inch Cowled External Wall Louvre Grille 304 Stainless Steel Extractor Fan Outside Air Vent with Removable Cover and Bird Screen Mesh

H&C VENT 160mm / 6.3 inch Ducting Pipe │ Flexible Aluminium Tube │ Aircon Duct Hose │ Ventilation Flex Exhaust Pipe │ Tumble Dryer, Gas Cooker, Extractor Fan Air Conditioning Conditioner (Air con AC)

Kair White PVC Rectangular Flexible Duct Hose 220x90mm - 3 Metre

4Inch 10FT (3m) Long Flexible Aluminum Air Ducting 100mm, Heavy-Duty White 4 Layer Tumble Dryer Vent Hose, Dryer Duct for HVAC Ventilation, Extractor fanFan Systems, 2 Stainless Steel Clamps Include

Repa Market 4 Inch (100 mm) Black Duct Cover for Wall or Ceiling/ABS Plastic Louvered Air Grille with Built-in Mesh Screen/Tumble Dryer Vent Covers/Intake & Exhaust Extractor Fan Vent Cover