Essential details
Quantity(pieces):1
MOQ:1piece
Lead time:10-25day
Shipping:Express delivery, air freight, land transport, sea freight
Product Introduction
ABS fresh air beam passer with ultra-slim 3cm flat design. No beam drilling required to protect building structure. It consists of flat duct and reducer adapter, smooth air channel with zero air leakage, saving ceiling space. Available in 75/110/160/200 sizes, compatible with PVC rigid pipe and aluminum foil flexible duct. Easy & firm installation, widely used for residential fresh air ventilation projects.
Product details