Dometic Heki 2 Vent with Roof Kit Cream 960 x 655mmThe Dometic Heki 2 Roof Vent is ideal for allowing fresh air and light into your motorhome or caravan. It is a large and versatile tilting roof window featuring an adjustable roller fly screen and blackout blind mounted on the inner frame. The vent easily opens to three positions using the bar handle and pneumatic springs to hold it securely in place. Locking into the bad weather position will stop rain entering and prevent wind lifting the panel.