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W T Knowles KYB13 215mm x 140mm Red Cavity Liner
£6.85 inc VAT
Weight
5000 g
Stock
In stock
Please note there are restrictions for local deliveries. Please see the delivery tab for more details.
Product description
Cavity liner for use with air bricks to form a duct through walls to assist ventilation
Free air space 2.9 square metres
Suitable for new build and refurbishment projects
Colour resistant to fading
Resistant to frost and the freezing
Depth: 200mm
Width: 215mm
Height: 140mm
Product Code: KYB13