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Bigamart
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$28.99
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Home/DIY & Tools/Building Supplies/Heating & Cooling/Registers, Grilles & Vents
Black Gravity Grille 100 mm / 4 inch External Ducting Air Vent with Round Spigot and Non-Return Gravity Shutters for Kitchen Ceiling Extractor Fans Bathroom Ventilation Duct Fan Cover โ€” image 1
Registers, Grilles & VentsSolaDirectโœ“ In stock

Black Gravity Grille 100 mm / 4 inch External Ducting Air Vent with Round Spigot and Non-Return Gravity Shutters for Kitchen Ceiling Extractor Fans Bathroom Ventilation Duct Fan Cover

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$28.99

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Color: Black
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About this item
  • 190 mm x 190 mm Plastic ducting air inlet / air outlet with gravity shutters - 4 inches / 100 mm round male spigot on the back of the grille for indoor or outdoor use.
  • Designed to terminate your extract duct to an external wall. Non-return shutter flaps close automatically when not in use. Stops unpleasant odours, noises, or draughts flowing back through your duct.
  • Gravity flap - no need for springs that could break. Gravity operated flaps that close when not in use. Easy to install, just push-fit duct and fittings together.
  • Perfectly suited bathroom or kitchen extractor fan, hydroponics fan, or in-line extract fan.
  • This grille can be used as a part of a long ductwork run for a variety of purposes including whole-house ventilation, passive ventilation, positive input, air conditioning, HVAC, and heat recovery systems.
Product details
Brand
SolaDirect
Manufacturer
SolaDirect
Material
Plastic
Colour
Black
Size
โŒ€ 100 mm / 4 in
Model number
5060898667384
Part number
TN3BL/Sola
EAN
5060898667384

Customer reviews

What customers say about Bigamart

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

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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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
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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