A.O. Smith launches CO₂ split heat pump water heater for residential use
A. O. Smith launched the Voltex X outdoor split-system CO2 heat pump water heater for residential use in colder climates. Developed with Panasonic, it operates down to -31.7 C and keeps the storage tank indoors. Capacities range from 189 to 303 L, with up to 360 L first-hour rating. It has four modes, Wi-Fi via iCOMM, 10-year warranty, and claims up to 76% lower utility costs.




