Trane Axiom Water-Source Heat Pumps

October 2012

Efficiency you can really measure – up to 40 EER

Trane Axiom water-source heat pumps (WSHP) deliver high-performance heating and cooling with exceptional efficiency: up to 40 EER on select systems. And with all this performance and efficiency, advanced technology makes Trane Axiom water-source heat pumps easy to operate and maintain, resulting in optimal comfort and long-lasting durability.

Features and benefits include:

  • Up to 40 EER on premium and variable-speed WSHP systems that deliver up to 60 percent savings on energy costs.
  • Trane eFlex variable-speed compressors and fans respond to changing demands by varying their speeds, optimizing energy consumption while improving reliability, acoustics and comfort.
  • Factory-programmed controls for integration with Tracer SC system controls to maximize performance and efficiency.
  • Technologies that maximize indoor comfort by removing airborne contaminants, reducing humidity and minimizing system noise.
  • Broad WSHP system portfolio to meet the heating and cooling needs of nearly any building.


To learn more about the features and performance of Trane water-source heat pump systems, download the product catalog.

For more information, contact your local Trane account manager.