VELUX insulation collar for use with EDL, EDP, EDW flashings. Also includes BFX underfelt collar for additional weathertightness. Reduces heat loss and eliminates cold bridges.
VELUX sun tunnel with flexible 14 inch diameter tunnel for use in flat roof installations, complete with polycarbonate cover. Brings natural light into windowless storage areas, corridors and bathrooms. Double layer diffuser for maximising the spread of light.
VELUX insulation collar for use with EDL, EDP, EDW flashings. Also includes BFX underfelt collar for additional weathertightness. Reduces heat loss and eliminates cold bridges.
VELUX sun tunnel with flexible 14 inch diameter tunnel for use in flat roof installations, complete with polycarbonate cover. Brings natural light into windowless storage areas, corridors and bathrooms. Double layer diffuser for maximising the spread of light.