For motorhomes and caravans, inner frame with darkening and insect protection (independently adjustable) comfortable adjustment of the glass dome with practical temple system double acrylic glazing spoiler for noise reduction as an accessory operation: bracket glazing dome: double glazed locking positions: 3 max. Opening angle: 50° darkening: simply pleated insect protection: simply 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 size: 400 × 400 mm forced ventilation: Weight: 3 kg. Pack size: 540 x 540 x 200 mm. Gross weight: 4.28 kg.