The Type W is a dual-function combined weep and ventilator. It is finished with an inclined insect resistant grille that promotes excellent air flow with the accompanying benefit of internal baffles to arrest wind-driven rain entering. The Type W makes use of positive and negative air pressure to aid functionality. It permits the cavity to breathe and evacuate water from lintels, trays and DPCs.
This product is availiable in the following colours - beige, black, brown, clear, grey, terracotta and white.
Airflow: 320mm2 at grill.
Type W dimensions: 105mm x 65mm x 9.5mm.
Ext duct dimensions: 200/225mm x 65mm x 10mm.
Material: polypropelene.
ODP: zero.
Colour: brown.
There are currently no questions for this product.
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