Rheem Tankless Water Heater Maintenance Manual
Websecond normal maintenance tankless water heaters are designed for a very long service life. ° temperature limiting valves are available, see manual. Web° see instruction manual before setting temperature at water heater. The , your water heater. Webthermostatic tankless electric water heaters™, are designed to accept cold or preheated water and heat it to temperatures suitable for normal domestic usage up to a maximum.
° feel water before bathing or showering. Webmanual thoroughly for important operating instructions and tips.
