Heat Pump Sales Surge: A Closer Look at the Reality

While heat pump shipments have surpassed gas furnaces, data reveals this hasn't significantly altered US home heating practices. Many installations are in new constructions or non-furnace systems, not replacements for existing gas furnaces. Analyzing AHRI shipment data and EIA's Residential Energy Consumption Survey, the author argues that heat pump retrofits in existing homes remain minimal, and large-scale transformation is far from achieved. Positive headlines may mask slow progress; sustained effort and policy support are crucial.