Products / Lomanco 135 Dome Roof Vent

The 135 is Lomanco's all-aluminum pan-style dome roof exhaust vent with an attached 8 x 8 aluminum screen and a weather-shielding rain guard. It measures 20 x 23 x 7.75 in. with a 14 in. opening and 144 sq in of net free area, and colors are listed as MF, WH, BR, BL and WB.