Rheem 120 Gal. Tall 6-Year 4500-Watt SE Heat Exchanger Solar Side Connect Residential Electric Water Heater

The 120 Gal. HE model has a double wall Heat Exchanger which is made of copper tubing wrapped around and secured to the tank for positive leak detection. This unit is specifically engineered for installation with residential indirect solar water heating systems. Collector feed and return fittings are located at front of tank for convenient installation. Cold water inlet, hot water outlet, relief valve and anode rod at top of tank for easy access and fast, economical installation.|Specifically equipped for installation with residential direct solar systems|Special threaded stud located near the outlet for attachment of tank sensors|Collector feed and return fittings located at front of tank for convenient installation|Factory installed temperature and pressure relief valve|Over temperature protector|Includes 4500-Watt patented resistor heating elements|Solar models meet all current requirements for solar storage tanks|Heat exchanger models include copper tubing wrapped around and secured to tank, double wall, vented design for positive leak detection|Meets or exceeds national appliance conservation act (NAECA) requirements|6-year limited warranty on tank and parts