Rheem retex tankless kw modulating gpm heater Rheem induced specification professional sheet plus classic series printed form pro Rheem retex gpm tankless modulating heater
Rheem, RETEX-18, Performance 18 kW Self-Modulating 3.5 GPM Electric
Rheem, retex-18, performance 18 kw self-modulating 3.5 gpm electric Rheem retex-27 performance 27 kw self-modulating 5.3 gpm electric Rheem professional classic plus series induced specification sheet
Rheem, RETEX-18, Performance 18 kW Self-Modulating 3.5 GPM Electric
Rheem RETEX-27 Performance 27 kw Self-Modulating 5.3 GPM Electric
Rheem Professional Classic Plus Series Induced Specification Sheet