And hope that the fan is the only thing on it.
High temperature cut off attic fan fire safty.
Attic ventilators affect firefighter safety by harry j.
In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time.
Or go into the atiic in the early morning and turn the t stat up to 150.
The optional fire safety cutoff switch is specially designed to help stop the spread of house attic fires during daytime fan operation by shutting down the fan.
If the unit starts squealing again start shutting off breakers one at a time and find the one that stops the noise.
What temperature should attic fan be set at.
The switch features a fusible link that will melt at 228 degrees fahrenheit to limit the introduction of fresh air that would otherwise help feed the fire.
When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
Plastic fan parts may pose a fire hazard.
The switch includes a fusible link that will melt at 228 degree f and limit the introduction of fresh air that would otherwise feed the fire.
Now if the ridge vent is only partial or if the attic air temperature is excessive 20 degrees higher than the outside air fans may prove beneficial pick the right fan.
Fire safety cutoff switch the optional fire safety cutoff switch is specially designed to help stop the spread of house attic fires during daytime fan operation by shutting down the fan.
The thermal switch will turn off the motor when the temperature in the attic reaches 70 f.
That said you may want to weigh the pros and cons of attic fan installation.
Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.
The fire safety cutoff switch is designed to help stop the spread of house attic fires during daytime fan operation.
If you cool your home with an attic fan be sure it is constructed of quality material such as metal.
Of course some environments are much hotter than others so this will be the perfect time to measure out how warm your attic will get during the most heated of seasons.
Attic temps in central and southern california can get very high in the summer 160 degrees.
Oster during hot weather temperatures in an attic space can rise well above 1007f if the attic is not properly vented.
Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit.
