Aluminium, adjustable Louvre Vents Not Suitable for Use with Gas Appliances Surface-Mounted W x H x D: 260 x 165 x 5mm Free Air Space: 8500mm² Aluminium Construction Insect Screen Not Supplied

Easy manual adjustment to vary the amount of ventilation requried. Suitable for use in most areas including larders, cupboards and wardrobes. Not Suitable for Use with Gas Appliances Surface-Mounted W x H x D: 195 x 90 x 5mm Free Air Space: 875mm²...

Designed to fully cover double brick aperture. Adjustable flyscreen helps protect from bugs, dust and allergens. Suitable for use in most areas, including larders, cupboards and wardrobes. Not Suitable for Use with Gas Appliances Flush Fit W x H x D:...