Kömmerling Premidoor 76 Lift & Slide

Windoorder presents the PremiDoor 76 Lift-and-Slide system to make your terrace and garden a natural part of your home. This system is not just a door, but an architectural element that optically enlarges your living space and fills it with light. Its robust body with a 179 mm installation depth securely carries massive glass surfaces, providing the transparency demanded by modern architecture.The biggest difference of PremiDoor 76 is its approach to comfort. The standard modern, barrier-free (accessible) threshold system ensures a fluid transition by eliminating tripping risks between indoor and outdoor spaces. Thanks to intelligent connection techniques, installation is fast and effortless, making it an excellent choice for replacing old windows and home renovations.On the performance side, it is uncompromising. Its structure, allowing for triple glazing up to 48 mm, and its 5-chamber technology reach a value of $U_d = 0.85 \text{ W/m}^2\text{K}$, nearing passive house standards. You can choose a hybrid look with AluClip (Aluminum Cover) or opt for the Lux version for slimmer profiles and even more glass area.