Quote Originally Posted by RoBoTeq View Post
Sounds like, even though you are further north than I am in PA, you don't get as cold weather as I do. So, definitely have a load calculation done before having a new furnace installed. You just may be fine with a 60-70K condensing furnace in the 90+ efficiency range.

The longer cycles will even out the air temperatures throughout your house and you overall feel more comfortable while saving money on energy.
+1