Rinnai® Customer Service: 1-800-621-9419 View Brand Website

There are many benefits to switching to a Tankless Water Heater from Rinnai. Imagine never running out of hot water even when your dishwasher is running, someone is doing laundry, and you have multiple showers running at the same time. With a Rinnai Tankless Water Heater, you will never run out of hot water.

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Featured Rinnai® Products

MPN: RINV224045 HPS Quick Code: 942150 View Now

MPN: RINV227412NPP HPS Quick Code: 942168 View Now

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All Rinnai® Products

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  Rinnai RE199eN 199,000 BTU Non-Condensing Outdoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 32706
  • MPN: RINRE199EN
  • UPC: 766156016202
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RE199IN 199,000 BTU Non-Condensing Indoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 32708
  • MPN: RINRE199IN
  • UPC: 766156016189
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RSC199IN RSC Model Series Indoor Condensing Natural Gas Tankless Water Heater

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  • HPS Quick Code: 22026
  • MPN: RINRSC199IN
  • UPC: 766156016875
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RU199iN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 199000 Btu/hr, Indoor, Condensing, 11 gpm, 0.93, Residential

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  • HPS Quick Code: 941836
  • MPN: RU199iN
  • UPC: 766156009532
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® MC-195T-US Digital Timer Controller, 98 to 140 deg F, Import

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  • HPS Quick Code: 942159
  • MPN: MC-195T-US
  • UPC: 766156007729
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ CU199iN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 199000 Btu/hr, Indoor, Condensing, 11 gpm, 0.97, Commercial

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  • HPS Quick Code: 941810
  • MPN: CU199iN
  • UPC: 766156009730
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RU199eN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 199000 Btu/hr, Outdoor, Condensing, 11 gpm, 0.93, Residential

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  • HPS Quick Code: 941837
  • MPN: RU199eN
  • UPC: 766156009556
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RSC199EN RSC Model Series Outdoor Condensing Natural Gas Tankless Water Heater

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  • HPS Quick Code: 22023
  • MPN: RINRSC199EN
  • UPC: 766156016899
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai REP199EN 199,000 BTU Non-Condensing Outdoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 45148
  • MPN: RINREP199EN
  • UPC: 766156016363
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 223182 21 in Universal Non-Condensing Termination Kit

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  • HPS Quick Code: 942149
  • MPN: RINV223182
  • UPC: 713645176640
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® 804000074 Condensate Neutralizer Kit, For Use With: SE Series Condensing Tankless Water Heater, Import

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  • HPS Quick Code: 977178
  • MPN: 804000074
  • UPC: 766156007163
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 223181 11.5 in Universal Non-Condensing Termination Kit

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  • HPS Quick Code: 942148
  • MPN: RINV223181
  • UPC: 713645176633
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224052 19.5 in Vent Pipe Extension

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  • HPS Quick Code: 942153
  • MPN: RINV224052
  • UPC: 713645107002
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224051 10 in Vent Pipe Extension

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  • HPS Quick Code: 942152
  • MPN: RINV224051
  • UPC: 713645106999
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai REP199IN 199,000 BTU Non-Condensing Indoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 35018
  • MPN: RINREP199IN
  • UPC: 766156016349
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 107000284 Isolation Valve Kit

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  • HPS Quick Code: 942186
  • MPN: RINV107000284
  • UPC:
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai® EZConnect® REU-EZC-2 Connect Cable, For Use With: Commercial Tankless Water Heater, Import

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  • HPS Quick Code: 946147
  • MPN: REU-EZC-2
  • UPC: 766156010712
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RSC160IN RSC Model Series Indoor Condensing Natural Gas Tankless Water Heater

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  • HPS Quick Code: 22019
  • MPN: RINRSC160IN
  • UPC: 766156016837
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RSC160EN RSC Model Series Outdoor Condensing Natural Gas Tankless Water Heater

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  • HPS Quick Code: 21574
  • MPN: RINRSC160EN
  • UPC: 766156016851
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 104000240 Flame Rod Kit

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  • HPS Quick Code: 971535
  • MPN: RIN104000240
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  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224050 45 Degree Vent Pipe Elbows (2 Pk)

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  • HPS Quick Code: 942151
  • MPN: RINV224050
  • UPC: 713645106982
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RU180iN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 180000 Btu/hr, Indoor, Condensing, 10 gpm, 0.92, Residential

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  • HPS Quick Code: 941841
  • MPN: RU180iN
  • UPC: 766156009570
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224063 90 Degree Vent Pipe Elbow

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  • HPS Quick Code: 942156
  • MPN: RINV224063
  • UPC: 713645107026
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai® REU-CSA-C1 Cascade Harness, 3 m

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  • HPS Quick Code: 942160
  • MPN: REU-CSA-C1
  • UPC: 766156010743
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224053 39 in Vent Pipe Extension

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  • HPS Quick Code: 942154
  • MPN: RINV224053
  • UPC: 713645107019
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai REP160IN 160,000 BTU Non-Condensing Indoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 36931
  • MPN: RINREP160IN
  • UPC: 766156016387
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 103000067 Condensate Neutralization Tank

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  • HPS Quick Code: 950497
  • MPN: RINV103000067
  • UPC: 718122661176
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RUR160iN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 160000 Btu/hr, Indoor, Condensing, 9 gpm, 0.92, Residential

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  • HPS Quick Code: 941834
  • MPN: RUR160iN
  • UPC: 766156009495
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai REP160EN 160,000 BTU Non-Condensing Outdoor Natural Gas Tankless Water Heater

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  • HPS Quick Code: 45149
  • MPN: RINREP160EN
  • UPC: 766156016400
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 222721NPP 41.5 ft Power Vent Flex Roll

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  • HPS Quick Code: 955910
  • MPN: RINV222721NPP
  • UPC: 713645220169
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RUR199eN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 199000 Btu/hr, Outdoor, Condensing, 11 gpm, 0.93, Residential

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  • HPS Quick Code: 941833
  • MPN: RUR199eN
  • UPC: 766156009471
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai 103000081 NG / LP Conversion Kit for RU160e, RUR160e, CU160e

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  • HPS Quick Code: 942180
  • MPN: RINV103000081
  • UPC: 766156012822
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224054 Telescoping Vent

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  • HPS Quick Code: 942155
  • MPN: RINV224054
  • UPC: 713645118596
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai® REU-CSA-C2 Cascade Harness, 8 m

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  • HPS Quick Code: 942161
  • MPN: REU-CSA-C2
  • UPC: 766156010750
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 224356NPP 2/4 (60/100) Condensing Roof Discharge Termination 20 in above Roof

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  • HPS Quick Code: 942167
  • MPN: RINV224356NPP
  • UPC: 713645220671
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® 184119 Above Roof Discharge Termination, For Use With: Luxury/Value Series Tankless Water Heater, 38 in, Aluminum/Plastic, Import

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  • HPS Quick Code: 970603
  • MPN: 184119
  • UPC:
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai 103000078 NG / LP Conversion Kit for RU180i

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  • HPS Quick Code: 942177
  • MPN: RINV103000078
  • UPC: 766156012792
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RU180eN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 180000 Btu/hr, Outdoor, Condensing, 10 gpm, 0.92, Residential

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  • HPS Quick Code: 941842
  • MPN: RU180eN
  • UPC: 766156009594
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RWMKT01P Control-R WiFi Module with Wireless Push Button and Pump

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  • HPS Quick Code: 966083
  • MPN: RINVRWMKT01P
  • UPC: 766156009235
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 104000215 LP to NG Conversion Kit for RL94i

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  • HPS Quick Code: 109982
  • MPN: RINV104000215
  • UPC: 766156013645
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® SENSEI™ RU130eN SE+ Super High Efficiency Tankless Water Heater, Natural Gas Fuel, 130000 Btu/hr, Outdoor, Condensing, 7 gpm, 0.92, Residential

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  • HPS Quick Code: 941845
  • MPN: RU130eN
  • UPC: 766156009679
  • Manufacturer: Rinnai Corporation
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  Rinnai RE199EP 199,000 BTU Non-Condensing Outdoor Propane Tankless Water Heater

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  • HPS Quick Code: 32707
  • MPN: RINRE199EP
  • UPC: 766156016219
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai 103000083 NG / LP Conversion Kit for RU130e

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  • HPS Quick Code: 942839
  • MPN: RINV103000083
  • UPC: 766156012846
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai 229012NPP 12 in 2/4 (60/100) Condensing Horizontal Termination Kit

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  • HPS Quick Code: 942169
  • MPN: RINV229012NPP
  • UPC: 713645214274
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai RWMGTK03 Control-R with GTK03 Pump Kit

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  • HPS Quick Code: 959477
  • MPN: RINVRWMGTK03
  • UPC: 766156013041
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai® RL94iN HE+ Tankless Water Heater, Natural Gas Fuel, 199000 Btu/hr Heating, Indoor/Outdoor: Indoor, Non-Condensing, 9.8 gpm Flow Rate, Direct Vent, 0.82, Commercial/Residential

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  • HPS Quick Code: 941850
  • MPN: RL94iN
  • UPC: 766156006296
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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• Rinnai 109000283 Replacement Door Kit

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  • HPS Quick Code: 969267
  • MPN: RINV109000283
  • UPC: 766156012594
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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  Rinnai TRW02CUiN 2-Unit Interior Wall-hanging Rack

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  • HPS Quick Code: 941829
  • MPN: RINTRW02CUIN
  • UPC: 766156011566
  • Manufacturer: Rinnai Corporation
  • Brand: Rinnai®

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