Reversible Direction Attic Cooling Fan

Check your manufacturer s documentation to see if it can be reversed.

Reversible direction attic cooling fan.

This guide will teach you how to select the correct ceiling fan direction in winter and summer alike. Oem zing ear ze 209 22 ceiling fan reverse direction control switch dr74. This in turn can help save money on your heating and cooling costs. Not all fans are reversible.

It all depends which direction the ceiling fan rotates. It is designed for attic spaces up to 2200 sq. Ceiling fans help circulate cool air and cut energy costs during the summer but they are also helpful during winter months. This makes ceiling fans great to use during any time of the year.

I had a client whose wife didn t care for the sensation caused by ceiling fans. If your vent fan does not have a built in switch to reverse the direction in which the fan s blades rotate you can manually require the fan to run in a reverse polarity. With attic fans it s usually on a cord or cable enabling you to position it some distance from the fan itself. The underpinnings of most are similar to wired.

The erv5 model power roof mount vent can move air at a rate of up to 1250 cu. The reversible fans usually have a reverse wire which can be connected to reverse the direction of the motor. Sailflo exhaust shutter fan 8 inch 300 cfm 2 direction reversible strong airflow ventilation blower for bathroom attic kitchen window basement 8 diameter propeller 12 12 panel 4 2 out of 5 stars 320. Vent fans such as those found in attics run off 110 volt ac alternating current and you can reverse the wire connections on the motor s coils to achieve this goal.

This means readings won t be affected by rapidly moving air. This will lower the ceiling temperature and mrt thus allowing a higher ac setpoint at night. By simply adjusting your ceiling fan direction you can warm your home in those frigid winter months. More product.

If the bedroom ceiling has attic exposure it s still wise to install a ceiling fan. Some whole house fans however can be reversed to spin in the opposite direction. There are lots of solar attic fans available with the obvious attraction that they cost nothing to run. Choose from a wide range of propeller sizes voltages and horsepower ratings.

It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation. Just reverse the direction and use the lowest speed. Find reversible exhaust fans with three four and six blades from 12 dia.