FIRE-RESISTANT SKY-LIGHTS
FIRE-RESISTANT SKY-LIGHTS

HORIZONTAL ALUMINUM CONSTRUCTIONS

– Fire resistance from EI15 to EI30
– Standard length of unsupported rafter:

up to EI30 = max. 4.250 mm
up to EI45 = max. 2.250 mm
– Profiles with discontinued thermal bridge
– The same design as with the common insulated sky-lights.

STEEL CONSTRUCTIONS

Jansen VISS Fire S System

– Fire resistance: REW30, REI30
– Maximum size of glass fills: 1.1×2.1m / 1.25×2.3m
– Exterior appearance finished with aluminum bars is the same from the inside and outside as with the common insulated steel sky-lights.