12v Omnivent rooflight / fan 400x400mm £50.00 Out of Stock Details: Manufacturer / model Omnivent Aperture 400x400mm Notes The inner grill has cracked. 12v Omnivent rooflight / fan 400x400mm SKU: 5831 £50.00 - Sorry, sold out Call us on 01422 384508 for more information on this product.