Rheem Commercial Universal Gas Water Heaters are designed to fit into tight retrofit applications and have the features and capacity to meet heavy duty demands. The tighter the commercial retrofit the more you will appreciate how the Universal’s compact size and multiple water connections simplify installations. Please Note: This model requires a 120-Volt power source.
- System sentinel LED diagnostic system: our exclusive diagnostic system with glowing LED lights verifies system operation sequence by sequence
- Direct spark to pilot ignition system: Saves energy by igniting only when there is a call for heat
- Built-in corrosion resistance: patented anode design utilizes multiple magnesium rods to ensure corrosion resistance for a long tank life
- Insulation: sag and moisture proof fiberglass insulation surrounds the storage tank and heavy mineral wool insulation surrounds the combustion chamber