Rinnai's V53i interior-mount tankless water heater efficiently delivers up to 5.3 gallons per minute (GPM) of hot water, making it perfect for your one- or two-bathroom home. This easy-to-install, ultra-compact unit lets you enjoy all the benefits of Rinnai tankless water heating. You'll experience clean, reliable hot water at a consistent pre-set temperature, while saving energy and precious floor space in your home.
ENERGY STAR® Qualified, Lightweight and Compact, Certified for Installation in Manufactured (Mobile) Homes
Pre-set at 120°F (adjustable to 140° by installer), Natural Gas and Propane Models Available, Meets California and Texas NOx Emissions Standards, Energy Factor of .82 for Both Gas Types, Integrated Error Code Indicator
Compatible with Full Line of Rinnai Digital Controllers, Temperature Range with Controllers: 98°F - 140°F,10-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor.

Rinnai's V53e exterior-mount tankless water heater efficiently delivers up to 5.3 gallons per minute (GPM) of hot water, making it perfect for your one- or two-bathroom home. This easy-to-install, ultra-compact unit lets you enjoy all the benefits of Rinnai tankless water heating. You'll experience clean, reliable hot water at a consistent pre-set temperature, while saving energy and precious floor space in your home.

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.
ENERGY STAR® Qualified, Certified for Installation in Manufactured (Mobile) Homes, Commercial-grade Heat Exchanger for Residential and Commercial Applications, Comes standard with MC-91-1US Digital Controller with Error Code Indicator
Pre-set at 120°F,Natural Gas and Propane Models Available, EZ Connect®(connects two units together),Meets California and Texas NOx Emissions Standards, Energy Factor of 0.82 for Both Gas Types, Compatible with Full Line of Rinnai Digital Controllers
Temperature Range with Controllers: Residential (98°F - 140°F) Commercial (98°F - 160°F ),12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations

The R75LSe delivers up to 7.5 gallons of hot water per minute (GPM), making it ideal for two to three-bathroom homes. Easy to install on any exterior wall, the R75LSe frees up interior space and saves on installation and construction costs.
ENERGY STAR® Qualified, Certified for Installation in Manufactured (Mobile) Homes, Commercial-grade Heat Exchanger for Residential and Commercial Applications, Comes standard with MC-91-1US Digital Controller with Error Code Indicator
Pre-set at 120°F,Natural Gas and Propane Models Available, EZ Connect®(connects two units together)
Meets California and Texas NOx Emissions Standards, Energy Factor of 0.82 for Both Gas Types, Compatible with Full Line of Rinnai Digital Controllers, Temperature Range with Controllers: Residential (98°F - 140°F) Commercial (98°F - 160°F )
12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations

The R94LSi lets you enjoy continuous hot water for up to five plumbing and appliance outlets simultaneously and always at a consistent, pre-set temperature. With a capacity of up to 9.4 gallons of hot water per minute (GPM), the R94LSi still delivers up to 40% energy savings and significant space savings. This compact, interior-mount unit vents directly to the outside with a concentric venting system.

With a capacity up to 9.4 gallons per minute (GPM) of hot water, the R94LSe is capable of supplying continuous hot water to as many as five plumbing and appliance outlets simultaneously, ensuring you never run out of hot water. You'll appreciate greater energy efficiency, lower energy costs and the simplicity of exterior installation.

Rinnai's condensing tankless water heaters deliver more efficiency than ever before. Available in four models, suitable for mid- to large-sized home, Rinnai's condensing tankless water heaters offer all the same benefits builders and homeowners have come to expect from Rinnai.

Rinnai's condensing tankless water heaters deliver more efficiency than ever before. Available in four models, suitable for mid- to large-sized home, Rinnai's condensing tankless water heaters offer all the same benefits builders and homeowners have come to expect from Rinnai

Need greater hot water volume? The R98LSi offers our highest maximum output of 9.8 gallons per minute (GPM) of hot water, making it the perfect solution for large-sized residential homes and commercial applications. Whether alone or in combination with multiple units, the R98LSi is your high output source for endless hot water. And its compact size can be mounted on virtually any wall inside your home or building, allowing you to reclaim valuable space.
Commercial-grade Heat Exchanger for Residential and Commercial Applications, Comes standard with MC-91-1US Digital Controller with Error Code Indicator, Pre-set at 120°F,Natural Gas and Propane Models Available
EZ Connect®(connects two units together),Meets California and Texas NOx Emissions Standards, Compatible with Full Line of Rinnai Digital Controllers, Temperature Range with Controllers: Residential (98°F - 140°F) Commercial (98°F - 185°F ),12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations.

The R98LSe tankless water heater offers high volume output and heavy duty reliability for commercial applications and residential heating applications. The exterior-mounted unit makes installation easy and requires no venting. With a capacity up to 9.8 gallons per minute (GPM) of hot water, the R98LSe is capable of supplying continuous hot water to multiple plumbing and appliance outlets simultaneously, ensuring you never run out of hot water in your home or business. With the R98LSe, you'll enjoy more power and more capacity.
Commercial-grade Heat Exchanger for Residential and Commercial Applications, Comes standard with MC-91-1US Digital Controller with Error Code Indicator, Pre-set at 120°F,Natural Gas and Propane Models Available
EZ Connect®(connects two units together),Meets California and Texas NOx Emissions Standards, Compatible with Full Line of Rinnai Digital Controllers, Temperature Range with Controllers: Residential (98°F - 140°F) Commercial (98°F - 185°F ),12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations

Rinnai's condensing tankless water heaters deliver more efficiency than ever before. Available in four models, suitable for mid- to large-sized home, Rinnai's condensing tankless water heaters offer all the same benefits builders and homeowners have come to expect from Rinnai.