Here is a snapshot of Energy Star’s Most Efficient Geothermal Heat Pumps ... country.” Trane’s most selected packaged geothermal solution — the T2GX Series — is available in single- and two-stage ...

The Trane XL 20i air conditioner and heat pump feature the ComfortLink™ II Communicating System with Charge Assist™. The units achieve up to 20 SEER efficiency and the self-charging technology takes ...