The PremiDoor lifting slide combines sleek design with the most advanced Kommerling technology for large glazing. The mechanism, from where the sheet rises on itself, allows to receive glass of great weight. With a very light and easy handling.
With this value are exceeded the maximum requirements of the new European and national standards (such as CTE), achieving a great comfort in the accommodation.
The strength of the profiles with internal reinforcement in galvanized and bonded steel and with quality fittings, makes the windows manufactured with this system are very safe and resistant.
The 70mm profile has 4 air chambers and a Uf value of 1.7 W / m2K. If we add a good glass, the insulation values of this slide can reach a value Uw = 0.9 W / m2K.
Opening Systems of the Premidoor
Since 1,40 W/m2K
Until 45 dB
Resistance to wind
10 YEARS WARRANTY
All our jobs have a ten-year warranty. We have a quick, effective and hassle free technical assistance service.
We only work with the best materials made in Europe and we always have the best quality/price relationship.