[davecobra]

I have the foot box vents with blowers, no it will not blow cold air when the temps are 95 out side, but it does help when you are in traffic and that stale hot air in the floorboards tries to suffocate you. The best idea is to insulate the outside of the footbox with a heat reflecting insulation and then insulate the inside the same way. I live in West Texas and we drive all the time in 95 to 100 degree weather, the addition of the blower will move air in the foot box and any breeze is better than none.
David