Vents

RW Simon Ltd Window Trickle Vent White - 400mm

MAP Aluminium Adjustable Air Vent 9" x 6", Double Brick Hit & Miss Grille Cover (229mm x 152mm), Gold

RW Simon Ltd Window Trickle Vent White - 300mm

Manrose White Round Fixed louvre vent V41020 (W)100mm, (Dia)100mm

Manrose Brown Square Applications requiring low extraction rates Fixed louvre vent V1170B, (H)140mm (W)140mm

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

125mm External Brown Louvered Grille Vent (5" Spigot).

100mm - External Wall Wind Sound Baffle Vent Cover Draft Excluding Air Ventilation For Extractor Fans & Heat Recovery - Terracotta

AirTech-UK Internal Ventilation Round Chrome Grille 100mm / Dia 4" - Easy Disassembly, Insect Screen, Nylon Mesh

Awenta White 120x440mm Internal Door Plastic Ventilation Grille Air Vent Collar