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Provide ventilation through external walls to the building interior.
Product code : 83Q1202
Easy-to-fit horizontal and vertical extension accessories designed for use with the 1201 and 1201XL Telescopic Underfloor Ventilators.
Product code : 83Q13
30-minute fire-rated cavity closer for eliminating damp and cold bridging around doors, windows, and sills.
Product code : 83QCC2
Cavity closers designed to eliminate damp and cold bridging around doors, windows, and sills.
Product code : 38GPP
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