For motorhomes and caravans, inner frame with blackout and insect protection (independently infinitely adjustable), comfortable adjustment of the glass dome with practical bracket system, double acrylic glazing, spoiler for noise reduction as an accessory. Operation: bracket, glazing dome: double glazed locking positions: 3 max. Opening angle: 50° blackout: single pleated insect protection: single pleated frame material: ASA frame colour: RAL 9001 installation dimensions: 550 x 510 mm cut-out: 400 x 400 mm for type: Heki plus/style roof thickness: 43 – 60 mm installation dimensions: 550 x 510 mm cut-out nominal dimensions: 400 ×× 400 Forced ventilation: Weight: 3 kg, pack size: 540 × 540 × 200 mm, gross weight: 4.28 kg