ASHLAND CITY, Tenn. (April 6, 2026) — A. O. Smith, a leader in water heating, water treatment and water management, announces the release of the Voltex® X Outdoor Split Heat Pump Water Heater (HPWH), made in partnership with Panasonic. The Voltex X unit will be joining A. O. Smith’s Voltex family of high efficiency, sustainable products.