From €553,35
From €566,48
From €573,60
From €575,97
From €577,15
From €578,38
Replace your old skylight in 1, 2, 3.
Upgrade without demolition work. Our adapter frame always fits.
From €584,33
From €586,69
From €586,69
From €589,05
From €590,28
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.