Trane XL90 Gas Furnace Reviews – Consumer Ratings
Trane XL90 Gas Furnace Reviews - Coming in at 92% AFUE the Trane XL90 gas furnace is close to being the 92% AFUE the higher end furnaces produce as far as efficiency. The XL90 gas furnace also has two-stage heat and a four-speed blower. Both are good especially if the blower is controlled properly. Granted it is not like an ECM Variable speed blower but it does have different speeds so you can run it at a slower speed and then a higher speed if necessary. (more…)
