AHRI Releases March 2021 U.S. Heating and Cooling Equipment Shipment Data

U.S. shipments of residential gas storage water heaters for March 2021 increased 12.3 percent, to 467,569 units, up from 416,504 units shipped in March 2020. Residential electric storage water heater shipments increased 11.7 percent in March 2021 to 448,424 units, up from 401,348 units shipped in March 2020.