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1143 Cavity Wall Weep Vent

Home Shop Building Supplies Weep Vents 1143 Cavity Wall Weep Vent
Product SKU: N/A
From:
£1.49incl VAT.
£1.24excl VAT.
In Stock

With the multi-function 1143 cavity wall weep, you can vent cavities and discharge water reliably from within cavity walls. It can be over external lintels or anywhere a cavity tray system is installed.

The 1144 cavity wall weep extension offers a +50mm extension and connects directly onto the 1143 cavity wall weep.

Total Price
£1.49 Incl VAT
£1.24 Excl VAT

Installation Advice

Wall weeps should be used wherever water could collect inside a cavity wall, such as over external lintels, or wherever a cavity tray system is installed. To work effectively wall weeps should be placed directly on top of the base of a cavity tray or DPC, or on the front flange of the lintel. Wall weeps should be spaced at 450mm centres to comply with NHBC recommendations.

Care should be taken to ensure the wall weep is kept clear of mortar and does not become blocked. This is particularly important at the back of the weep which could be blocked by mortar droppings from above.

Additional information

Colour

Grey, Brown, Terracotta, Buff, Blue / Black, Clear, White, Black

Product Information

Colour

Grey, Brown, Terracotta, Buff, Blue / Black, Clear, White, Black

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