800 x 2500 mm insulated upstand for flat roof skylight BM-SV-Standard airy space
Baker’s notes & crumb story
Description
800 x 2500 mm insulated upstand for flat roof skylight BM SV Standard airy space airy space Triple Glazed Options: Choose from clear Airtight Seal: Optimally designed to improve the skylight’s resistance to weather elements by effectively sealing out water and air Ideal Elevation: Properly elevates skylights to prevent water accumulation