ABC Products
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$45.99
H&C VENT 6 inch / 150mm ducting KIT │ Round Exhaust Air Diffuser │ Plastic Adjustable Vent Cover │ Extractor Fan Vent Cover │ Covers for Bathroom Fan Wall, Ceiling, Window │ White Air Diffuser
★★★★★
$45.99
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About this item
- ✔ Size and technical data - Size - Ø 150 mm / 5.91 Inch │ Installation Dimensions: Ø 148mm / 5.82 Inch │ Connection type: male spigot │ Colour - White │ Can be installed in ceilings, windows, walls, or connected to ventilation systems. The diffuser supports both supply and extract ventilation. Suitable for residential and commercial systems. Unlike metal diffusers, the lightweight plastic construction does not rust or corrode, making it a long-lasting choice. The smooth surface is easy to clean.
- ⭐ Diffuser features - The central disc can be easily rotated to regulate the air supply and extraction allowing precise airflow adjustment for balanced indoor ventilation improving air circulation in HVAC and ducted ventilation systems. Designed for both incoming and outgoing airflow. Ventilation exhaust cover - adjustability for air flow lets regulate ventilation system and prevent unpleasant odours, dust and frost into your home.
- 🌦 High-quality material - Made in the EU. This Adjustable Air Vent Cover / Diffuser is made from durable white plastic resistant to moisture and corrosion. It is suitable for long-term use in ventilation systems. This universal diffuser retains technical and aesthetic properties in extreme conditions. Can be maintained in temperatures from 23 °F (–5 °C) to 140 °F (60 °C). Material is smooth, lightweight and provides reliable long term use in interior and exterior.
- ✔ Connectivity - Connect different solid or flexible duct pipes - flexible hose pipe, plastic ducting pipes, PVC pipe, ABS duct tubes, aluminium ducting pipe, metal ducting tubes, air con hose, tumble dryer vent hose. Grille compatible with different adaptors and duct reducers in all ventilation systems including │ 100mm / 4 inch│ 125mm / 5 inch│ 150mm / 6 inch │ Choose the right fit for you.
- ⭐ Practical Use - This air ventilation cover is very functional for channelling hot and cold air out of premises. Great use in home, apartment, garage and shed for Bathroom fans, Kitchen extractor fan vent cover, exhaust fans, inline extractor fan, kitchen hood, tumble dryer, air conditioner ( air con, AC ), caravan ventilation, cooker exhaust, KIT, HVAC and Heat Recovery System. Used for small and industrial air vents systems for internal and external use.
- ⚒ Easy to install - Designed for mounting on to the wall, window or ventilation kit. Suitable for wall installations where a ventilation duct has been routed through solid brick, plasterboard, or concrete surfaces. Choose and measure the mounting place for this diffuser. Simply mount the ventilation grille using 3 connector points for secure fit and connect to the ventilation system! We recommend using screws, but can be installed by using elastic glue or silicone. Easy!
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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