Fiamma 40 Crystal VentThe Fiamma Vent 40 x 40cm is ideal for airing larger spaces in your motorhome or caravan such as the kitchen area or main living area.Perfect for medium sized van conversions where air flow and cooling of the van is required.Features:Aerodynamic Roof ventVariable positioning when open.Crystal, tinted clear cover cap to allow light but not heat to enter the van.Easy installationDimensions: 40cm x 40cm x 13cm-15cm