KÖMMERLING 88 – of future thermal insulation, design trendsetter, pioneer of quality and reliability. And a trailblazer of individuality thanks its modularity and innovative upgrade technologies. KÖMMERLING 88 is a high-insulation 7-chamber center seal system with a modern construction depth of 88 mm / 3.5 Inch. The standard system version returns an outstanding Uf value of 0.95 W/(m2K) and so fulfills the high energy saving requirements for passive houses. The special feature though: Unlike similar solutions, this value is achieved with the steel reinforcement for max element sizes and on color profiles as well.


Thermal insulationYes
Exterior shapesFlat
Panel typeuPVC (Vinyl)

Technical Characteristics*

Min. Visible width frame-vent88mm / 3.5 Inch
Glazing typeDouble – Triple


Thermal insulation0.95 W/(m²K)
Acoustic performanceup to 46dB
Airtightness max. test pressure6 (600 Pa)


Types of typologyWindows, Doors
Burglar resistanceRC2/WK2 – RC3/WK3


Related files

*This page may contain copyrighted material, the use of which may not have been specifically authorized by the copyright owner. This disclaimer informs readers that all measurements represent information from manufacturers and can be different in each individual architectural solution.