Qmark Attic Fans and Qmark Marley Whole House Fans
Qmark Marley Attic Roof Fans are installed as close to the center of the roof ridgeline as possible on the rear slope of the roof, with uppermost portion of ventilator dome just below ridge level. Qmark Gable Attic Fans are installed on a gable. We also offer Qmark Whole Fans that can help to cool and ventilate your house as well as your attic.. These Qmark Attic Exhaust Fans run on 120 volts and are easy to install.