Tag: COMMERCIAL-GRADE

AO Smith AOSRE50603 Residential Electric Water Heater Instructions PROLINE® SPECIALTY ELECTRICCOMMERCIAL-GRADE RESIDENTIAL TABLE TOP Features a convenient flat porcelain surface at 36” height, providing extra “counter space” wherever installed. All plumbing and electrical connections are made through the back of the water heater. This heater is equipped with a PEX cross-linked polymer dip tube. POINT-OF-USE…