سلسلة SBV 40 GV لفتحات التهوية الخلفية المائلة، عبوة من 6 قطع

Installed these in my roof last weekend and the 40 sq. in. NFA per vent really moves the hot air out. The galvanized construction seems like it'll hold up for years without rusting.

The galvanized steel on these feels heavy-duty and well-made, and the 40 sq. in. NFA per vent really helps pull the hot air out of the attic. I installed a full set last week and already noticed my upstairs AC isn't running as much.

These vents made a noticeable difference in our attic temperature this summer. The 40 square inches of net free area per vent really helps pull out the hot air effectively. Installation was straightforward with the heavy-duty galvanized steel.