Code: MANG935
The G935 Combination Cavity Sleeve fits into the back of Manthorpe's G930 Airbrick to ventilate through a standard cavity or solid brick wall.
£4.30 Incl. VAT
Lichfield Stock:
In Stock
The G935 Combination Cavity Sleeve fits into the back of Manthorpe's G930 Airbrick to ventilate through a standard cavity or solid brick wall. The unit can be stacked to create a 9 x 6 and 9 x 9 alternative, and telescopes to fit cavity widths of 50mm to 100mm, with further extension possible through the addition of extra product units. The G935 also includes an integral wind baffle.
