Your window is not watertight? You want to replace your basement window or install a new basement window? The ACO Therm® basement window is available in various designs - with flood protection and/or burglary protection.
Thermal insulation of the outer cellar wall can be sensibly achieved with the ACO Therm® Block - so that the cellar is not only bright and dry, but also warm and homely.
The cellar can only be used optimally with a cellar light shaft. ACO light shafts in various versions provide sufficient light. They can be mounted on the insulation to be water pressure-tight and free of thermal bridges.
When the sewage system is overloaded, the water presses into the cellar. A backwater protection system ensures that this does not happen and that the cellar remains dry.