Mitsubishi Electric Trane HVAC US


Energy efficiency of heat pumps mentioned in This Old House

Suwanee, Georgia

The September/October issue of This Old House features Mitsubishi Electric's inverter-driven, cold-climate heat pump in the Energy Efficiency section. The special anniversary issue, which celebrates 40 years of This Old House, revisits some of the most notable advances in building technology since the launch of This Old House, including Mitsubishi Electric.