The new XB14 delivers reliability with the efficiency levels needed to meet Energy Star and tax credit requirements in most models. The Trane XB14 air conditioner, available in 1.5 to 5 ton models, ...

DAVIDSON, N.C. — Trane, a brand of Ingersoll Rand, has introduced a line of 14 SEER and 16 SEER over/under packaged units, available now in select markets that have new minimum regional energy ...

Joe Rotella’s bill for heating and cooling his 2,597-square-foot ranch-style home in Upper Arlington used to top $600 a month, every month. “I’d get that guilt letter from the utility company twice a ...