Whole house fan - solution that does not require opening windows?
Our local code requires us to install a whole house fan, which circulates air from outside to inside. This is a great idea as I expect when combined with a well insulated and well sealed house will drastically reduce both our heating and AC bills.
However, our builder was explaining about how you have to open the windows for the system to work. Does anyone know of a whole house fan solution that is automatic and doesn't require going around the house and opening/closing windows?