Troubleshoot Attic Fan Thermostat

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Troubleshoot attic fan thermostat. How to attach a thermostat to an attic fan. An attic fan is a great way to keep your home cool during the hot summer months. First check the circuit breaker that controls the attic fan. If you are looking for information on attic fan thermostat settings and replacement instructions you have landed on the right page.

Read to know all about its troubleshooting technique. Attic fans help homeowners save on power and repair bills. You will expose the thermostat wire connections. If there is no wire to c the thermostat is battery powered.

The thermostat controls both the heating and cooling systems of homes with central heat and air conditioning or just the furnace in homes without air. Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs. After the attic fan has been in use for some time it may develop problems. The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down.

Electrical issue your attic fan may not be turning on because of an electrical problem like a tripped circuit breaker a blown fuse or a bad connection. If the fuse has blown this can be as easy to fix as replacing the fuse in an older home or resetting the circuit breaker in a newer wired home. How to tell if your home thermostat is bad. An attic fan that won t turn on is usually an electrical problem but it can also be an issue with the fan motor or the thermostat.

R is 24 volt power w is heat y is cooling g is fan and c is the common side of the 24 volts. R w y g c are the most common connections. Remove the cover off the thermostat.