..... 1 x ESSMANN® glass pyramid type 2004/45, sloped to 45° as standard, with insulating glazing d = 24 mm, U value: 1.3 W/m²K (the inner pane is made of compound safety glass).
The entire profile system of the glass pyramid consists of a thermally separated, natural blank aluminium profile.
The glass pyramid is prepared for daily aeration and ventilation, completely pre-assembled and mounted on a heat insulated 30 cm high GRP base (d = 40 mm).
Glass pyramids of size 180/180 and above are delivered separately from the skylight base.
Technical specifications:
Light transmission: 82%
Total energy transmission value: 76%
Soundproofing value: 35 dB
Nominal size: ...../.....
..... 1 x ESSMANN® servomotor opener for daily aeration and ventilation of the glass pyramid in solo or tandem design with a lifting height of 500 mm.
