[RKDinOKC]

A box is on the way.

Both of my vehicles burn premium, and pump water around. Both the water and heater have no heating problems in the winter and the cooleing and a/c have no problems in the summer.

Had both an Isuzu Trooper and a Range Rover. Think the HVAC was designed by the same person. Neither one had a fan you could tell was even blowing except for the noise. The Trooper was a little better because it could actually pass another vehicle without planning like a race car driver trying to pass for position.