New Furnace Short-Cycling
The newly-installed LP gas furnace in our under-construction house is cycling on and off quite a bit. The installer's theory is that the flame comes on and, when it has heated up enough, the blower comes on. Then, the cold air (about 40 degree) in the return cools the unit enough that the blower cuts off. Then the cycle repeats.
Does this make sense?
Should I just let the unit run for a while?