High Temperature Cut Off Attic Fan Fire Safty

And hope that the fan is the only thing on it.

High temperature cut off attic fan fire safty.

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. Attic ventilators affect firefighter safety by harry j. If you cool your home with an attic fan be sure it is constructed of quality material such as metal. Some fire safety experts believe the installation of a whole house fan or attic fan may pose an increased risk for attic fires.

This works by shutting down the solaratticfan in a fire. Attic temps in central and southern california can get very high in the summer 160 degrees. 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. In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time.

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. The fire safety cutoff switch is designed to help stop the spread of house attic fires during daytime fan operation. What temperature should attic fan be set at. Plastic fan parts may pose a fire hazard.

When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees. 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. If your attic soars above 100 degrees and reaches the 150 mark its time to consult professionals. Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.

The thermal switch will turn off the motor when the temperature in the attic reaches 70 f. If the unit starts squealing again start shutting off breakers one at a time and find the one that stops the noise. 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. That said you may want to weigh the pros and cons of attic fan installation.

Or go into the atiic in the early morning and turn the t stat up to 150.