He SM 1000 trickle vent, with its 10mm slot size and sleek, rounded external hood is the perfect slim line surface mounted window vent solution. Core features include airvent SM 1000 Trickle Vent. The SM 1000, with its 10mm slot size and sleek, rounded external hood is the perfect slimline surface mounted window vent solution.
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Thermal foam seal (excl. Upward deflecting slot trickle. Core features include Insect grill. Overall Vent Length. Overall Hood Length. Overall Slot Size. Double-action close position. ).
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Core features include Thermal foam seal (excl. slot trickle and gas option). Upward deflecting slot trickle. The SM 1200 is a high performance surface mounted window vent that achieves a sound reduction of up to 43 db Dnt Rw in the closed position.
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Core features include Airvent SM 1200 Trickle Vent. Thermal foam seal (excl. slot trickle and gas option). The SM 1200 is a high performance surface mounted window vent that achieves a sound reduction of up to 43 db Dnt Rw in the closed position.
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Full length from end cap to end cap is 525mm long. 525mm Overall length = 5205mm2 EA. Integral fly screen in external hood. Water tightness of 400pa. Can be fitted to give updraft or down-draught. Independently tested to BS EN 13141-1:2019.
eBay
eBay
Core features include Airvent SM 1200 Trickle Vent. Thermal foam seal (excl. slot trickle and gas option). The SM 1200 is a high performance surface mounted window vent that achieves a sound reduction of up to 43 db Dnt Rw in the closed position.
eBay
Thermal foam seal (excl. Upward deflecting slot trickle. Core features include Insect grill. Overall Vent Length. Overall Hood Length. Overall Slot Size. Double-action close position. ).
eBay