Thermo Max 4 Floor Hatch 70 x 120 cm, with Gas Lift

Functional access to the inspection ducts and cellars: with our eye, access to the technical, maintenance or inspection ducts can be easily set up. The access hatch is suitable for various indoor uses, for example in cellars or technical rooms Seal on four sides: The lid is equipped with a perimeter seal on all four sides. Placed between the frame and the cover, it helps to reduce air exchange between the duct and the interior. The design aims to close as tightly as possible Dimensions for different installation situations: The recess is available in the 700 x 1200 mm format (recessed dimension), with an overall dimension of 790 x 1290 mm and a door dimension of 620 x 1180 mm. The design allows adaptation to different installation constraints Robust version with aluminium or steel frame: Depending on the variant, the frame of the floor opening is made of aluminium or steel. The lid is equipped with a moisture-resistant fibre-reinforced gypsum board, suitable for indoor use. The aluminum construction is lighter, mounts easily, and is suitable for wet environments, while the steel version offers a more rigid structure for higher demands Opening and locking mechanism: To facilitate opening and closing, the floor hatch is equipped with a gas spring mechanism with a drive element from a German manufacturer. The structure also includes a built-in lock with handle for easier handling