Arutech Parimad Akand now incorporates a new system in our window manufacturing - GEALAN S9000. In this day and age, having the best thermal conductivity coefficient (profile U-value of 0,92 W/m2K) has it's advantages and from us, a good price.
S9000 qualities:
Window sash and frame width of 83 mm
6 chambered profile system
Ecologically sound! Our profiles do not use any lead.
It is possible to use an added rubber seal in the window frame
The profile is excellent for use in passive houses
Double glazing unit with the width of 24 mm: 2k4-16-4LowE+ arg - Ug - 1,1 W/m2K, overall window Uw=1,23 W/m2K
Triple glazing unit with the width of 44 mm: 3k4LowE-16TGU-4-16TGU-4LowE+arg - Ug - 0,6 W/m2K, overall window Uw=0,80 W/m2K
Triple glazing unit with the interior plastic insulation strip, with the width of 52 mm: 3k4LowE-20TGU-4-20TGU-4LowE+argon - Ug - 0,5 W/m2K, overall window Uw=0,73 W/m2K