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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
The product can be slotted between two bricks and mortared into position
Other colours and hoses available in our shop
For 4 Inch (100mm) Extractor Fan Ducting
External water baffle prevents the transfer of water across the cavity
Compliant with BS 5440-2:2000
9" x 9" Extendable Combination Cavity Wall Sleeve Vent with Buff Air Bricks Dry Verges The product can be slottedExtendable Cavity Wall Sleeve Vent Buff Air Bricks 9" x 9" Inch Ventilation for heating and gas appliances with integral wind baffle. This vent is to increase the airflow in a room to eliminate condensation with this sleeve vent for heat producing appliances. Extends to suit wall thickness of 190mm 335mm. Additional G935 extension sleeves available in our shop. Finished with 9" x 9" louvre vent for internally and air brick for externally.
US$ 31.95
US$ 1900.00
US$ 159.95
US$ 114.95
US$ 495.00
