The remote-controlled VELUX INTEGRA flat roof window CVP is a flat roof window that lets you ventilate when needed. Its perfect for offices, clinics, workshops and other environments where both daylight and fresh air are required. The double-glazed unit has a laminated inner pane for additional safety. The clear or opaque polycarbonate dome is designed to protect the double-glazed unit below from rain and snow. This is a double glazed INTEGRA flat roof window with laminated glazing and a polycaronate dome with a uwValue of 1.4 and a udValue of 0.72. The external frame size including kerb is 138cm x 138cm. INTEGRA flat roof domes INTEGRA electrically operated flat roof dome with hidden motor, rain sensor and intelligent remote. Double glazed window with protective polycarbonate cover. Excellent sounds insulation from rain and hail. Clear polycarbonate cover. Comes with a 150mm kerb. Laminated glazing 6.4mm laminated inner pane offers additional safety. Offers improved noise reduction compared to - -34 and - -59 glazing. 4mm toughened outer pane with low-E coating. Clear and clean coating to keep windows clean for longer. Properties  10 year guarantee on windows and flashings. 3 year guarantee on all electrical products and accessories. Suitable for roof pitches between 0 and 15. Certified to European security standards: EN 1627-30. BBA certified. AA fire rated.