York® heat pumps provide year-round heating and cooling with quality you can depend on. Our broad lineup is built to provide heat pump efficiency for any price point and performance level: From our economical Latitude™ Series to the innovative LX Series to the ultra energy-efficient Affinity™ Series models.

Affinity™ Series heat pumps are available in ENERGY STAR® qualified models that offer at least 15% to 25% higher energy efficiency than standard models—and come with the innovative QuietDrive™ Comfort System for silent operation. Learn more about Affinity™ heat pumps.
LX Series heat pumps fit your needs with select ENERGY STAR® models that reduce your utility bills and a Demand Defrost feature on select models to minimize run time in colder weather. Learn more about LX heat pumps.
Count on the high efficiency Latitude™ Series with ENERGY STAR® models to reduce your utility bills. Plus, a Demand Defrost feature on select models will minimize cold weather electric consumption. Learn more about Latitude™ heat pumps.