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Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.

Original design: tankless hot water heater's circ-logic technology offers recirculation patterns that match your habits; For the latest in non-condensing technology that speeds up service and installation, check out our new RE180eN model.
8 gpm 6 fixtures at once. Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.

Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.

Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.

Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
Original design: tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner layout that speeds up service and installation, check out our new RE160eN model. Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 6. 5 gpm 5 fixtures at once.

Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
5 gpm 5 fixtures at once. Smart, labor, long-term damage to unit; includes 15-, and 1-year residential guarantee for heat exchanger, and parts, 5-, durable design: enhanced scale detection helps prevent serious, respectively; See Controlr module for WiFi control not included.


Instant heating: thermacirc360 technology provides faster hot water with a built-in recirculation pump, timer and thermal bypass valve - ideal for homes without a dedicated return line.

Original design: tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner layout that speeds up service and installation, check out our new RE199eN model. Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 9.
Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.

Guaranteed to last: 15-, labor, 5-, and parts, and 1-year residential for heat exchanger, respectively; Wifi monitoring. Energy and space efficient: Space-saving design conserves energy as it heats only when necessary.
1. Rinnai
#ad
Rinnai RU199iN Condensing Tankless Hot Water Heater, Natural Gas, Indoor Installation, 11 GPM
#adRinnai #ad - Wifi monitoring. Guaranteed to last: 15-, 5-, and 1-year residential for heat exchanger, labor, and parts, respectively. Optimal water pressure: up to 11 GPM hot water flow rate for a powerful, constant stream.Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.
More information #ad
Energy and space efficient: Space-saving design conserves energy as it heats only when necessary. Instant heating: equipped with circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Weight | 74.1 Pounds |
Width | 14.76 Inches |
Part Number | RU199iN |
Model | RU199iN |
Warranty | See Manufacturer |
More information #ad
2. Rinnai
#ad
Up to 9.8 GPM, Outdoor Installation, Rinnai RL94eN Non-Condensing Natural Gas Tankless Water Heater
#adRinnai #ad - Find your rinnai: see our product guides, videos, energy guide, manuals, warranty information, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region.Original design: tankless hot water heater's circ-logic technology offers recirculation patterns that match your habits; For the latest in non-condensing technology that speeds up service and installation, check out our new RE180eN model.
More information #ad
Smart, durable design: includes 12-, and parts, labor, and 1-year residential guarantee and 5-, and 1-year commercial factory warranty for heat exchanger, 5-, 5-, respectively; See Controlr module for WiFi control not included. Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 9. 8 gpm 6 fixtures at once. Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 24.3 Inches |
Length | 9.6 Inches |
Weight | 44.3 Pounds |
Width | 14 Inches |
Part Number | RL94eN |
Model | RL94eN |
Warranty | See Manufacturer |
More information #ad
3. Rinnai
#ad
Indoor Installation, 7 GPM, Rinnai RU130iN Condensing Tankless Hot Water Heater, Natural Gas
#adRinnai #ad - Guaranteed to last: 15-, and 1-year residential for heat exchanger, labor, and parts, 5-, respectively; Wifi monitoring. Instant heating: equipped with circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation.Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.
More information #ad
Optimal water pressure: up to 7 GPM hot water flow rate for a powerful, constant stream. Energy and space efficient: Space-saving design conserves energy as it heats only when necessary.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Weight | 72.5 Pounds |
Width | 14.76 Inches |
Part Number | RU130iN |
Model | RU130iN |
Warranty | See Manufacturer |
More information #ad
4. Rinnai
#ad
Indoor Installation, Natural Gas, 9 GPM, Rinnai RU160iN Condensing Tankless Hot Water Heater
#adRinnai #ad - Guaranteed to last: 15-, 5-, labor, and parts, and 1-year residential for heat exchanger, respectively. Energy and space efficient: Space-saving design conserves energy as it heats only when necessary.Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.
More information #ad
Instant heating: equipped with circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation. Optimal water pressure: up to 7 GPM hot water flow rate for a powerful, constant stream. Wifi monitoring.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Weight | 72.5 Pounds |
Width | 14.76 Inches |
Part Number | RU160iN |
Model | RU160iN |
Warranty | See Manufacturer |
More information #ad
5. Rinnai
#ad
Outdoor Installation, Up to 6.5 GPM, Rinnai V65eN Non-Condensing Natural Gas Tankless Water Heater
#adRinnai #ad - Find your rinnai: see our product guides, warranty information, videos, energy guide, manuals, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region.Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
More information #ad
Smart, labor, and parts, 5-, and 1-year residential guarantee for heat exchanger, long-term damage to unit; Includes 15-, Durable Design: Enhanced scale detection helps prevent serious, respectively; See Controlr module for WiFi control not included. Original design: tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner layout that speeds up service and installation, check out our new RE160eN model. Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 6. 5 gpm 5 fixtures at once.
Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 13 Inches |
Length | 17.5 Inches |
Weight | 47.4 Pounds |
Width | 30 Inches |
Part Number | V65EN |
Model | V65EN |
Warranty | See Manufacturer |
More information #ad
6. Rinnai
#ad
Rinnai V75iN Non-Condensing Natural Gas Tankless Water Heater, Up to 7.5 GPM, Indoor Installation
#adRinnai #ad - Original design: tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner layout that speeds up service and installation, check out our new RE180iN model. Find your rinnai: see our product guides, energy guide, warranty information, videos, manuals, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region.Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
More information #ad
Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 7. 5 gpm 5 fixtures at once. Smart, labor, long-term damage to unit; includes 15-, and 1-year residential guarantee for heat exchanger, and parts, 5-, durable design: enhanced scale detection helps prevent serious, respectively; See Controlr module for WiFi control not included.
Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 13 Inches |
Length | 17.5 Inches |
Weight | 45.6 Pounds |
Width | 30 Inches |
Part Number | V75IN |
Model | V75IN |
Warranty | See Manufacturer |
More information #ad
7. Rinnai
#ad
Rinnai CU199iN Natural Gas Condensing Tankless Hot Water Heater, 11 GPM
#adRinnai #ad - Instant heating: circ-logic technology enables recirculation patterns that coincide with your typical habits; Wi-Fi monitoring creates hot water on demand. Energy and space efficient: Space-saving design conserves energy as it only heats when necessary; multiple venting options offer installation flexibility.More information #ad
Guaranteed to last: 8-, and labor, 5-, and 1-year commercial warranty for heat exchanger, parts, respectively. Optimal water pressure: high-performance 11 GPM hot water flow rate for a powerful, constant stream.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Weight | 73.9 Pounds |
Width | 14.76 Inches |
Part Number | CU199iN |
Model | CU199iN |
Warranty | See Manufacturer |
More information #ad
8. Rinnai
#ad
11 GPM, Natural Gas, Indoor Installation, Rinnai RUR199iN Condensing Tankless Hot Water Heater
#adRinnai #ad - Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.Instant heating: thermacirc360 technology provides faster hot water with a built-in recirculation pump, timer and thermal bypass valve - ideal for homes without a dedicated return line.
More information #ad
Wifi monitoring. Guaranteed to last: 15-, labor, and parts, and 1-year residential for heat exchanger, 5-, respectively. Optimal water pressure: up to 11 GPM hot water flow rate for a powerful, constant stream. Energy and space efficient: Space-saving design conserves energy as it heats only when necessary.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Weight | 84 Pounds |
Width | 14.76 Inches |
Part Number | RUR199iN |
Model | RUR199iN |
Warranty | See Manufacturer |
More information #ad
9. Rinnai
#ad
Outdoor Installation, Rinnai V94eN Non-Condensing Natural Gas Tankless Water Heater, Up to 9.8 GPM
#adRinnai #ad - Find your rinnai: see our product guides, energy guide, videos, manuals, warranty information, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region.Original design: tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner layout that speeds up service and installation, check out our new RE199eN model. Never run out of hot water with this compact tankless gas water heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small suitcase and fits in a wide variety of spaces, but provides up to 9.
More information #ad
8 gpm 6 fixtures at once. Smart, and parts, and 1-year residential guarantee for heat exchanger, long-term damage to unit; includes 15-, 5-, durable design: Enhanced scale detection helps prevent serious, labor, respectively; See Controlr module for WiFi control not included. Professional installation recommended: visit the find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician.
Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 13 Inches |
Length | 17.5 Inches |
Weight | 46.3 Pounds |
Width | 30 Inches |
Part Number | V94EN |
Model | V94EN |
Warranty | See Manufacturer |
More information #ad
10. Rinnai
#ad
10 GPM, Rinnai RU180eN Condensing Tankless Hot Water Heater, Natural Gas, Outdoor Installation
#adRinnai #ad - Instant heating: equipped with circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation.Guaranteed to last: 15-, labor, 5-, and parts, and 1-year residential for heat exchanger, respectively; Wifi monitoring. Energy and space efficient: Space-saving design conserves energy as it heats only when necessary.
More information #ad
Optimal water pressure: up to 10 GPM hot water flow rate for a powerful, constant stream. Endless hot water: enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended.Brand | Rinnai #ad |
Manufacturer | Rinnai #ad |
Height | 33.86 Inches |
Length | 22.05 Inches |
Width | 14.76 Inches |
Part Number | RU180eN |
Model | RU180eN |
Warranty | See Manufacturer |
More information #ad