I am going to be cutting two cold air returns in the floor of my back two bedrooms and running ductwork to the bottom of the basement floor to let the cold air sink out of those rooms. (The ductwork is for fire concerns.) Additionally I plan on running some insulated flexible air pipes from near the stove to those two rooms. I would have to run approximately 15-20 feet of pipe.
My questions are:
1. What type of fan would work well here?
2. Is it better to run off a temperature switch or a manual one?
3. How can I run two seperate lines (to the two bedrooms) off of one fan or should I make two independent lines with two fans etc?
My questions are:
1. What type of fan would work well here?
2. Is it better to run off a temperature switch or a manual one?
3. How can I run two seperate lines (to the two bedrooms) off of one fan or should I make two independent lines with two fans etc?