MManoMano Customer
Published on 08/12/2025, FranceQuality product
1/4
Tonchean – 150 mm stainless steel ventilation grille – Non-return valve with movable louvers – Weatherproof – Easy installation for hoods and workshops
Of which environmental contribution £0.10 including VAT.
Sold by Permu UK
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Product information
Description
General Description
The 150 mm stainless steel ventilation grille is designed for installation on the outer wall of exhaust systems. It serves as protection against the entry of cold air, dirt, insects, and other objects thanks to its non-return flap with movable louvers, which closes automatically when the fan stops. Made of stainless steel, it is weather and corrosion resistant, making it ideal for outdoor use.Technical Specifications
- Overall Size: 19 x 19 x 8 cm
- Standard: DN150MM
Compatibility and Accessories
- Compatible with all common round ventilation ducts and flexible hoses up to DN150MM
- Supplied with wall plug and screws for installation
Installation
- Easy to install using standard tools
- Insert the ventilation cover into the ventilation duct or hose
- Secure it to the wall with the screws provided
- Install the clamping eyelets on the ventilation hose for retention optimal
Use
- Suitable for kitchen hoods, workshops, cellars, tumble dryers, etc.
- The louvers open with very low pressure, allowing efficient air circulation
Features
- BrandTONCHEAN
- Pcs per pack1
- ColourGrey
- Ventilation stopYes
- Max. flow rate1000 l/min
Customer reviews
4,5
/ 2 Reviews
Yyanick
Published on 03/11/2025, FranceIt does its job as a backflow preventer. We'll see how long it lasts.
Advice from
Bathroom ventilation buying guide
Ventilating your bathroom helps to reduce excess humidity, which is essential for protecting the surfaces of your bathroom and avoiding health issues. From whole-house ventilation systems to window or wall-mounted extractor fans, read on for tips on how best to ventilate your bathroom.
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