Through wall vents are designed to improve passive ventilation and promote air flow. This background ventilation is a vital part of maintaining a healthy level of ventilation inside the home. If moisture is allowed to build up in the air, this can lead to structural issues such as rotting timbers, as well as adversely affecting health.
Showing 1–16 of 20 results
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G.A.S.8/4 4″ CORE DRILL VENT 400mm
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G.A.S.8 4″ CORE DRILL VENT 300mm
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G.A.S.8/4H 4″ CORE DRILL VENT 400mm
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G.A.S.1/4 NF H 5″ CORE DRILL VENT 400mm
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DB93 9″ x 3″ DRAUGHT REDUCING SET
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TEL93 HM 9″ x 3″ HIT & MISS VENT SETS
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TEL93 9″ x 3″ VENT SET
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B101X1213A 11″ VENT SET + COWL
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B101PP RECTANGULAR VENT (SPECIAL)
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G.A.S.1 NF H 5″ CORE DRILL VENT 300mm
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G.A.S.8H 4″ CORE DRILL VENT 300mm
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TEL99 9″ x 9″ A/BRICK VENT SET
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G.A.S.4 5″ CORE DRILL VENT 300mm
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TEL96 9″ x 6″ A/BRICK VENT SET
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G.A.S.2H 5″ CORE DRILL VENT 300mm
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COTEL96 9 x 6″ COWLED VENT SET