I have a 800 Square foot house and I wanted to install a whole house fan.
The Whole House Fan is a 30 inch belt drive 2 speed with 5700 CFM. on high
I have a few attic vents gable vents and a solar roof vent. My question is how do you know if you have enough roof vents or exhaust for the extra air the newly installed whole house fan is going to be adding to the attic?