This 2-Speed Rocker Switch from Air Vent allows you to have more control over the ceiling fans in your home. The Rocker Switch features a high and low mode in addition to the Off position. For use with models 54301, 54304, 54506 & 54508.
The Master Flow foundation vent covers help to lower the risk of frozen pipes in your crawl space. They also deter the entry of debris, leaves and rodents in your crawlspace. They easily mount over most 16 inch x 8 inch foundation vents and are aluminum construction. One package contains 2 covers and 2 springs.
Installed in the gable end of the house, the Gable-mount power Vent uses a thermostat to help prevent heat buildup and a humidistat (Plus models only) to fight moisture buildup inside the attic. It operates 30 percent more quietly than comparable units and with 35 percent greater efficiency. What's more, since many homes already feature a gable or gable vent, it may not be necessary to cut a hole to install the gable-mount ventilator.