Plastic Ventilation

Manrose White Rectangular Adjustable vent & Fly screen V1820, (H)229mm (W)229mm

Domus F4904W External Ventilation Grille with Insect Screen 100 mm/4 Inch (White)

Manrose White Rectangular Applications requiring low extraction rates Fixed louvre vent & Fly screen V1830FS, (H)76mm (W)229mm

Manrose White Rectangular Fixed louvre vent & Fly screen V1850FS, (H)229mm (W)229mm

Manrose White Rectangular Gas appliances Fixed louvre vent V1830, (H)76mm (W)229mm

Manrose White Rectangular Adjustable vent & Fly screen V1810, (H)152mm (W)229mm

Domus F4904T External Ventilation Grille with Insect Screen 100 mm/4 Inch (Terracotta)

Polypipe 4902B Cowled Extractor Fan Grille with Damper 100mm / 4 Inch (Brown)

Domus F4904C External Grille Fixed with Insect Screen 100 mm /4 Inch (Cotswold Sand)

Domus F4904B External Ventilation Grille with Insect Screen 100 mm / 4 Inch (Brown)

Domus F4904BK External Ventilation Grille with Insect Screen for 100 mm / 4 Inch Diameter Duct (Black)

Polypipe 4902C Cowled Ventilation Wall Outlet - 4 Inch / 100mm (Cotswold Sand)

Polypipe 4902W Cowled Extractor Fan Grille with Damper 100mm / 4 Inch (White)

Polypipe 4902T Cowled Extractor Fan Grille with Damper 100mm / 4 Inch (Terracotta)

100mm External Brown Louvered Grille Vent (4" Spigot)

Manrose White Rectangular Adjustable vent & Fly screen V1800, (H)76mm (W)229mm

Manrose White Rectangular Gas appliances Fixed louvre vent V1840, (H)152mm (W)229mm

Manrose White Square Gas appliances Fixed louvre vent V1850, (H)229mm (W)229mm

Manrose White Rectangular Applications requiring low extraction rates Fixed louvre vent & Fly screen V1840FS, (H)152mm (W)229mm

Polypipe 4902BK Cowled Extractor Fan Grille with Damper 100mm / 4 Inch (Black)