The DL 249 is the largest standard version in the Staka range of roof hatches. It has a sturdy construction and is also very practical thanks to the gas pressure springs. It is ideal for accessing your roof terrace via a fixed staircase, for instance. This roof hatch is fitted with a large Lexan polycarbonate window to allow maximum daylight to enter.
Specifications of roof hatch:
Manufactured from stainless steel with powder coating
Manufactured with 32 mm polycarbonate view window
Clear width (internal dimensions): 1800 x 900 mm
Rc = 0.7 (m2k/w)
Two-point closure
Low pull/push force required thanks to special gas pressure springs with locking function