Small roof hatch with great light output. Cutout size: 40 x 40 cm, brings an incidence of light of 37 x 38 cm. Gray-stained dome, extremely tear-resistant polycarbonate. Double glazing, streamlined shape. Large glass dome for harsh weather conditions – large glass overhang. Convenient positioning of the canopy by means of a drive handle, which is positively guided on the guide rails. 3 different adjustment positions: fully open, mid position and bad weather position. Closed position is automatically positively locked

Assembly: Clamping principle, the outer frame is placed and sealed. The inner frame snaps on easily. Inner frame with black pleated roller shutter and pleated blackout roller. Reflection of the sun’s rays on the aluminized surface of the blackout blind. Height above the ceiling 105 mm. Max. Opening angle 50 °.

Weight: 3.3kg.

Discharge valve to screw to the wastewater tank, with closure.