🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$14.51
Home/DIY & Tools/Building Supplies/Heating & Cooling/Registers, Grilles & Vents
Fantronix Grey Cowled Wall Vent Grille – 100 mm (4”) Rear Spigot, 155 x 155 mm External Size with Backdraught Shutter for Bathroom, Kitchen & Tumble Dryer Ventilation — image 1
Registers, Grilles & VentsFantronix✓ In stock

Fantronix Grey Cowled Wall Vent Grille – 100 mm (4”) Rear Spigot, 155 x 155 mm External Size with Backdraught Shutter for Bathroom, Kitchen & Tumble Dryer Ventilation

★★★★★
$14.51
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About this item
  • Modern cowled wall vent design – Grey cowled grille provides clean, controlled airflow and a tidy external finish for residential and light commercial ventilation systems.
  • Built-in anti-draught shutter – Integrated backdraught shutter closes when not in use, helping prevent cold air, odours, and external noise entering the duct.
  • Standard 100 mm duct compatibility – Designed to fit 100 mm ducting and most 4 inch extractor fans, tumble dryers, and general ventilation duct runs.
  • Easy exterior wall installation – Designed for straightforward mounting on external walls, suitable for bathrooms, kitchens, utility rooms, and similar spaces.
  • Durable UV-stable plastic – Manufactured from UV-resistant plastic that maintains colour and strength during long-term exposure to outdoor weather conditions.
Product details
Brand
Fantronix
Manufacturer
FANTRONIX
Colour
Grey
Size
Cowled Grille - 4 inch

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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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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