Camper Van RV Cassette Window Hinged Blinds Motorhome Caravan Horsebox 700 x 400. Enhanced Aesthetics: Our caravan ventilation window features a sleek, modern design with a round-cornered frame, adding an attractive accent to any RV or caravan. The push-out functionality not only improves aesthetics but also provides excellent ventilation and heat dissipation in hot weather while keeping you sheltered from rain and cold conditions. Durable Frame: Crafted from strong aluminum alloy, the tough frame of our sliding window is built to withstand the rigors of travel without deformation. This robust construction effectively protects the glass from damage and ensures a strong sealing effect. Additionally, one-way exits are strategically designed to allow rainwater to exit while preventing leaks. Adjustable Angle: With the convenience of one-handed operation, our windows can be effortlessly opened and closed. The window glass can be pushed out to multiple positions, allowing you to choose the ideal opening angle according to weather conditions. Whether you’re looking to enjoy the view or regulate airflow, our windows offer flexibility with a maximum opening angle of 85°. The window frame is simply screwed from inside, clamping the window to the vehicle wall, then the inner cassette is fixed to the window frame and the van, to help reduce the risk of damaging the blind whilst fitting we recommend applying a polyurethane or semi-permanent sealant bead around the outer frame for a watertight seal. Quality acrylic double-glazed pane. Integrated roller blackout blind and fly net screen. Fly net screen and black out roller blinds can be clipped together and simultaneously adjusted with just one hand. Safety catches prevent the window from being opened from outside. The blind has a white-cream interior with an aluminium coating to the outside which aids with thermal insulation. The fly net has a square lattice and is black. Highly versatile: for wall thicknesses of 30mm. All windows have rounded corners. Simple and quick installation. Please take care when measuring your current caravan window to ensure you order the correct item. If possible, you should check for sizes etched on your old window and also check the exact cut out size of aperture/hole. The listing measurements stated above are aperture sizes (actual sizes you would cut). 1 x RV Put out window 1 x Frame, 14 x Short screw 4 x Long screw.