HAHN Lamellenfenster GmbH - Calculator For Louvre Windows

Calculator for HAHN Louvre Windows

System / Type

Width

Min. 250 mm / Max. 2500 mm

Height

Min. 290 mm / Max. unlimited

Number of blades

Min. 1 blade(s)

blade(s)

Blade height

Louvre blade height calculated + 8 mm = Louvre blade height all over Min. 220 mm / Max. 400 mm

U-value glass

W/m²k

Edge seal

Opening angle

Max. 84°

Glass thickness total

Glass thickness (without cavity)52 mm

Thermal trasmittance Uw
Uw without PUR insulation core:	1.7 W/m²k
Uw with PUR insulation core:	1.6 W/m²k
Geometric free area:	0.545 m²
Aerodynamic free area:	0.416 m²
Weight total:	52.50 kg
Weight each blade:	10.64 kg
(Guide values, exact values in offer / order)