Attic Fan Keeps Shutting Off

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.

Attic fans worth it. I had the unit repaired sometime ago and now its doing the same thing again. Installed correctly this will vent heat in the summer and moisture in the winter delivering a truly 247365 solution to all your attic ventilation issues. The best solution is to add a continuous ridge and soffit ventilation system.

I open the windows turn it on via a switch installed in the wall with 4 options 2h 4h 8h 12h. Once the attic begins to heat up the attic fan kicks on and helps keep the attic cool all day long. Of course if the attic fan isnt working correctly and is running all year long that would be a significant problem.

Attic fans are designed and installed to switch on via a thermometer when the temperature in a house reaches a certain point. When the day begins and temperatures rise the whole house fan should be turned off. I just bought a house equipped with a whole house fan.

I went up into the attic today and cleaned off as much dust and dirt that i could. Attempted to bypass the time thats on it and it still failed. I am sure its a built in safety thing but am unsure whats causing it.

It will run just fine for a few minutes then it shuts down. If the attic fan keeps the house cool enough so that the owners leave the ac off there is almost certainly an energy benefit. Together a whole house fan and attic fan can offer you 247 coverage helping you keep your ac costs down and your living space comfortable.

With an attic fan that switches on appropriately when the attic reaches a specific degree somewhere between 105 120 degrees fahrenheit it. Attic fan keeps shutting off. I have a sears attic fan with a controller that has a cat 6398 number on it.

If the attic fan increases the comfort level of the house it may be worth it. If the attic fan isnt turning on it could be an electrical issue a problem with the thermostat or the motor of the fan thats not working.