Description
Maximize home comfort with continuous hot water for 2 showers and 1 sink (sink and shower calculations are based on a 0.5 GPM faucet and a 2.5 GPM showerhead in the southern zone) by installing this A. O. Smith Signature Series 4-chamber electric tankless water heater. Perfect for applications such as cabins, apartments and small homes, this unit only heats water when it's needed for potential energy and money savings. Wall mounting ensures easy installation of this compact water heater while freeing up valuable storage space, and the soft start design enables a softer electric draw when powering on, reducing light dimming. Keep in mind that professional installation is recommended for a tankless water heater since these units typically require greater electrical supply capacity than standard tank-type models. Please ensure your home can support the 133.3 amps, 2 x 70-amp double pole breakers, #6 AWG wire size and 240-volt water heater wiring required for this model and that you have enough space in your breaker panel. Call 1-877-GOLowes to get this water heater installed. A.O. Smith Signature Series 240-Volt 32-KW 2.8-GPM Tankless Electric Water Heater | R4MR-320E
