This grey cowled hooded wall vent baffle with removable single blade back draught shutter is suita...This grey cowled hooded wall vent baffle with removable single blade back draught shutter is suitable for use with 100 mm 4 inch round ducting and extractor air fan connections. The external dimensions of this cowled vent are 155 mm x 155 mm. Our air-cowled vent grille cover is manufactured of premium quality antistatic plastic that is temperature and UV-resistant. Suitable to use in compliance with part F building regulations. Wipe-clean durable design for indoor or outdoor use. Designed to provide optimum airflow performance. Easy and secure to install for outer wall mounting. Simply push-fit duct and fittings together. Smooth installation process and cleaning through the use of the removable blade and duct cowling baffle. The baffled grille has two advantages: it stops the wind from rattling the shutter and blocks back craft when an extractor fan is switched off. Gravity-operated back draught shutters supply exceptional protection against the effects of high winds and driving rain. The product includes a damper flap to help reduce backdrafts. When switched off, the grille shuts automatically with gravity and forms a barrier to stop air from entering the ventilation and protect your grille against birds and rodents. The multifunctional cowled grille is suited for bathroom, kitchen & wet room extractor fans. The grille can be applied as an important part of a ventilation system to terminate any extractor fans, air conditioning units, cooker hood, or duct to an external wall., Manufacturer: VENTS UK
Vents 4 Inch - 100 Mm Square White Louvered Wall Ventilation Grille With Mesh For Extractor Loft Fan Bathroom Pipe Cover For Wall Ceiling Bedroom 5056194040242
OnBuy.comVents 4 Inch - 100 Mm Square White Louvered Wall Ventilation Grille With Mesh For Extractor Loft Fan Bathroom Pipe Cover For Wall Ceiling Bedroom 5056194040242
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eBayVents 100mm Black External Gravity Grille, 155mm Wall for Bathroom & Dryer Fans
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This grey cowled hooded wall vent baffle with removable single blade back draught shutter is suitable for use with 100 mm 4 inch round ducting and extractor air fan connections. The external dimensions of this cowled vent are 155 mm x 155 mm. Our air-cowled vent grille cover is manufactured of premium quality antistatic plastic that is temperature and UV-resistant. Suitable to use in compliance with part F building regulations. Wipe-clean durable design for indoor or outdoor use. Designed to provide optimum airflow performance. Easy and secure to install for outer wall mounting. Simply push-fit duct and fittings together. Smooth installation process and cleaning through the use of the removable blade and duct cowling baffle. The baffled grille has two advantages: it stops the wind from rattling the shutter and blocks back craft when an extractor fan is switched off. Gravity-operated back draught shutters supply exceptional protection against the effects of high winds and driving rain. The product includes a damper flap to help reduce backdrafts. When switched off, the grille shuts automatically with gravity and forms a barrier to stop air from entering the ventilation and protect your grille against birds and rodents. The multifunctional cowled grille is suited for bathroom, kitchen & wet room extractor fans. The grille can be applied as an important part of a ventilation system to terminate any extractor fans, air conditioning units, cooker hood, or duct to an external wall., Manufacturer: VENTS UK