- 10,300 - 180,000 BTU
- Comes standard with MC-91-1US Digital Controller with Error Code Indicator
- 82% Thermal Efficiency. .82 Energy Factor / .81 Uniform Energy Factor
- Residential Temperature Settings: 98°F - 140°F
- Commercial Temperature Settings: 98°F - 160°F (commercial controller must be purchased separately)
Warranty: 12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations
Details: Stop planning your mornings and evenings around your water heater. Set your own schedule, thanks to the R75LSi. Ideal for two- to three-bathroom homes, the R75LSi delivers up to 7.5 gallons of hot water per minute (GPM), while saving energy and money. Mount your compact R75LSi in virtually any room, and vent directly to the outside with a single wall or roof penetration.