From €389,65
From €389,65
From €419,90
From €435,60
From €436,85
From €447,70
Replace your old skylight in 1, 2, 3.
Upgrade without demolition work. Our adapter frame always fits.
From €447,70
From €450,15
From €456,20
From €467,10
Four-walled skylights
Above-average insulation, without compromising daylight. The four-walled skylight achieves a U-value of 1.28 W/m²K and 23 dB sound insulation. The right choice for projects that want to perform better than the basic building standard requires.