Leading water heater manufacturer A. O. Smith (www.hotwater.com) has released an infographic showing how heat pump water heaters achieve such high-energy efficiency.
The A. O. Smith graphic demystifies the inner workings of heat pumps using its new hybrid- electric Voltex® 50-Gallon Heat Pump. Launched in November, the Voltex scores an incredible 2.75 Energy Factor, the most energy-efficient heat pump water heater on the market.
Compared to standard electric models, the A. O. Smith …