Year-to-date U.S. shipments of gas warm air furnaces decreased -5.0%, to 2,106,454 units, compared to 2,216,226 units shipped during the same period in 2025. Year-to-date U.S. shipments of oil warm air furnaces increased +15.7%, to 20,693 units, compared to 17,891 units shipped during the same period in 2025.

Year-to-date combined shipments of central air conditioners and air-source heat pumps increased +6.2%, to 6,390,257, compared to 6,019,962 units shipped during the same period in 2025. Year-to-date shipments of central air conditioners increased +6.5%, to 3,481,613 units, compared to 3,268,714 units shipped during the same period in 2025. The year-to-date total for heat pump shipments increased +5.7%, to 2,908,644, compared to 2,751,248 units shipped during the same period in 2025. 

Industry data is aggregated from the information supplied by AHRI member companies that participate in the Statistics Program. No other AHRI data 
(e.g., by state or region) is available to the public other than that published. AHRI does not conduct any market forecasting and is not qualified to discuss 
market trends. BTUHs of 64.9 and below are for residential units; 65.0 and above for commercial. 
 
For previous monthly shipment releases and historical data, visit www.ahrinet.org/statistics.