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Air Vent Grille Cover

Browse our range of air vent covers, designed to be fitted with air vent intumescent grilles. Working together, air vent grille covers help to enable the flow of air through buildings whilst playing an instrumental part in passive fire protection systems.

At FireSealsDirect we stock a range of internal air vent covers from leading brands including Lorient and Pyroplex. Available in a range of styles, colours and sizes, our air vent grille covers can be installed into ducts, internal walls and FD30/FD60 fire doors.

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30 items

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Price (Exc. VAT)

FD30
FD60
Silver face plate

FPX153/S

Pyroplex® 150x300mm Cover Grille - Silver

£8.93 Inc. VAT£7.44 Exc. VAT
27 in stock
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FD30
FD60
Lorient silver cover grille

CP100S

Lorient 100 x 100mm size Cover Grille Silver

£7.96 Inc. VAT£6.63 Exc. VAT
103 in stock
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FD30
FD60
Lorient white cover grille

CP100W

Lorient 100 x 100mm size Cover Grille White

£7.96 Inc. VAT£6.63 Exc. VAT
14 in stock
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FD30
FD60
Lorient silver cover grille

CP450S

Lorient 450 x 450mm size Cover Grille Silver

£53.33 Inc. VAT£44.44 Exc. VAT
100 in stock
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FD30
FD60
Lorient white cover grille

CP500W

Lorient 500 x 500mm size Cover Grille White

£136.64 Inc. VAT£113.87 Exc. VAT
5 in stock
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FD30
FD60
Lorient silver cover grille

CP150S

Lorient 150 x 150mm size Cover Grille Silver

£9.98 Inc. VAT£8.32 Exc. VAT
118 in stock
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FD30
FD60
White face plate

FPX300/W

Pyroplex® 300x300mm Cover Grille - White

£14.08 Inc. VAT£11.73 Exc. VAT
52 in stock
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FD30
FD60
Lorient white cover grille

CP600W

Lorient 600 x 600mm size Cover Grille White

£176.03 Inc. VAT£146.69 Exc. VAT
6 in stock
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FD30
FD60
White face plate

FPX225/W

Pyroplex® 225x225mm Cover Grille - White

£9.58 Inc. VAT£7.98 Exc. VAT
21 in stock
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FD30
FD60
Silver face plate

FPX125/S

Pyroplex® 112x225mm Cover Grille - Silver

£6.19 Inc. VAT£5.16 Exc. VAT
36 in stock
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FD30
FD60
Silver face plate

FPX225/S

Pyroplex® 225x225mm Cover Grille - Silver

£9.58 Inc. VAT£7.98 Exc. VAT
127 in stock
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FD30
FD60
Lorient white faceplate

FPX150/W

Pyroplex® 150x150mm Cover Grille - White

£5.57 Inc. VAT£4.64 Exc. VAT
11 in stock
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FD30
FD60
Silver face plate

FPX125/W

Pyroplex® 112x225mm Cover Grille - White

£6.19 Inc. VAT£5.16 Exc. VAT
44 in stock
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FD30
FD60
fire safety protection grille

FPX150/S

Pyroplex® 150x150mm Cover Grille - Silver

£5.57 Inc. VAT£4.64 Exc. VAT
67 in stock
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Browse our range of air vent grille covers and order before 4pm for next-day delivery. If you have any queries about our product range or would like to request a bespoke order, get in touch by using the live chat, email [email protected] or call us on 029 2085 7959.

What is an air vent cover?

Also known as air vent grille covers, this is an optional product designed to be fitted with intumescent air vents. They offer a more aesthetically pleasing solution to your passive fire protection systems whilst also increasing the length of resistance against fire and smoke.

How do you install an air vent grille cover?

When installing air vent grille covers, it is important they are fitted correctly to ensure proper protection in the event of a fire. The method for fitting a cover will depend on the product type and where it is being installed. For more information on installation, read our guide to fitting intumescent grilles.

What size air vent cover do I need?

When determining the appropriate size for the air vent cover, it is crucial to consider its dimensions. The cover grilles are intentionally designed to be larger than the air transfer grille itself. Therefore, to ensure proper fit and functionality, it is essential to select a cover grille that matches the size of the air transfer grille being installed.

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