• High-efficiency scroll compressor
• SmartShift™ technology to ensure quiet, reliable defrost

• Factory-installed bi-flow liquid line filter drier
• High-and low-pressure switches

• Factory-installed compressor crankcase heater

All functional parts in your high-efficiency GSZ16 heat pump are covered by a 10-Year Parts Limited Warranty. For a full description of all warranties applicable to this product, please review the consumer brochure or product warranty.

With this heat pump system, you will enjoy year-round comfort, thanks to energy efficiencies and operating sound levels that are among the best we offer — all at a refreshingly affordable price.