The Kömmerling PremiDoor 88 distinguishes itself through its innovative 88 mm profile system, which allows for larger glazed areas without compromising stability or thermal performance. Its advanced sealing technology, comprising three distinct levels, ensures superior protection against wind, rain, and noise. Additionally, the system’s design accommodates a wide range of glazing options up to 56 mm, providing flexibility for various functional requirements. The use of lead-free PVC-U profiles with calcium-zinc-based stabilizers further sets it apart by emphasizing environmental responsibility.
The PremiDoor 88 is engineered with energy efficiency in mind. Its multi-chambered profile system and substantial construction depth enhance thermal insulation, achieving an impressive heat transfer coefficient (Uf value) of 1.3 W/(m²K). This superior insulation helps maintain consistent indoor temperatures, reducing the reliance on heating and cooling systems. The high-insulation WPC threshold also plays a crucial role in minimizing thermal bridging, further contributing to the system’s overall energy efficiency.
Yes, the PremiDoor 88 offers extensive customization options to suit various architectural preferences. Beyond the standard classical white finish, it is available in a range of woodgrain, plain color, and metallic laminates. This versatility allows homeowners and architects to select finishes that complement both modern and traditional designs. The system’s sleek and slender profile sight lines further enhance its adaptability to diverse aesthetic requirements.
The PremiDoor 88 is constructed with high-quality PVC-U profiles that are reinforced with large-scale steel components, providing exceptional structural stability. The materials used are resistant to environmental factors such as UV radiation and moisture, ensuring that the door maintains its appearance and functionality over time. The advanced sealing technology not only protects against the elements but also reduces wear and tear on the components, contributing to the system’s long-term durability.
Kömmerling places a strong emphasis on environmental sustainability in the design and production of the PremiDoor 88. The company was the first major producer to manufacture profiles using lead-free PVC.
