This case study explores a new construction project featuring dual fuel air source heat pumps in collaboration with an affordable home builder.

This case study examines a retrofit project that incorporates a dual fuel air source heat pump with an existing furnace, completed in partnership with an affordable home builder.

This case study features a satisfied cold-climate ASHP customer from an Electric Minnesota Cooperative's service area.

This database is a centralized data repository that provides easy data upload and download for the nation's leading heat pump and heat pump water heater researchers. ​

This set of resources helps utilities leverage ENERGY STAR for energy efficiency goals, including marketing materials and program implementation guides.