I have a spare fan from a gas fireplace i sold last year. i decided to try this between floors on my bilevel (pellet stove in downstairs family room). Last year i used a small computer fan and the air coming up was 80 degrees....so i decided i wanted to try the gas fireplace fan for more air and even has speed control. i have it almost ready (hard wiring), but wondered if there is a snap disc that would let the fan come on at say 70-75 degrees or so, then off if it cools down. this way i don't have to worry about turning it on. i am not sure what the snap disc is rated at from the original setup i have from the fireplace, but i would think it would be higher then the 80 coming up from downstairs would be now. thanks again group.....
