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Type-W Vent Extender Duct

£49.00 ex VAT / pack of 50

Surecav type W vent-extender
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
standing infront of SureCav, 100% recycled cavity spacer rainscreen system, behind is insulation and traditional build in a partial fill cavity. The SureCav25 and 50 are both BBA approved for use in any exposure zone, offering protection against wind-driven rain and moisture issues.
Max showing how you can not even see the vents used but they do an important job
Surecav type W vent-extender
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
The Type W vents, keeping a clear, dry, vented cavity free from any moisture. Eliminating water ingress issues and damp in homes . Used with stone and Brick masonry finish with SureCav25 bba approved cavity spacer rainscreen system keeping clear, dry, vented moisture and mortar-free cavities guarenteed whilst protecting against wind-driven rain and avoiding water ingress issues easily
standing infront of SureCav, 100% recycled cavity spacer rainscreen system, behind is insulation and traditional build in a partial fill cavity. The SureCav25 and 50 are both BBA approved for use in any exposure zone, offering protection against wind-driven rain and moisture issues.
Max showing how you can not even see the vents used but they do an important job

Type W Extension Duct - Translucent. 50 ducts to a box.

Extension duct for connection to rear of Type-W Vent to provide lengthened version to service masonry skins of increased thickness. Can be cut on site if required.

DIMENSIONS: 200/225 x 65 x 10mm
AIR FLOW RATING: 300mm²
MATERIAL: Polypropylene
BOXED: Packs contain 50 extensions

£49.00 ex VAT

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Achieves 1500mm2 per linear meter
BBA ventilation requirement, when installed every 0.5m high and low with these vents
Size: 105/115mm x 65 x 10mm

£24.00 ex VAT