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Enjoy an endless supply of hot water with the RUS65eN, one of the Super-High Efficiency condensing tankless water heaters from Rinnai. Only the size of a small suitcase, the natural gas RUS65eN model is compact, easy-to-install and perfect for outdoor locations.
- Uniform Energy Factor (UEF): 0.86
- Warranty
- 10,300 BTU (minimum)
130,000 BTU (maximum) - Outdoor
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Up to twice the lifespan of most tanks
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Never run out of hot water
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Compact size to fit every space
Specifications
| Manufacturer Trade Model Number - U.S. | RUS65eN |
|---|---|
| Product Depth | 10.5 in / (267 mm) |
| Product Height | 27.0 in / (686.4 mm) |
| Product Width | 18.5 in / (470 mm) |
| Product Weight | 57.3 lb / (26 kg) |
| Gas Type | Natural Gas |
| Installation Type | Outdoor |
| Uniform Energy Factor (UEF) | 0.86 |
| Domestic Hot Water Flow Rate (Maximum) | 6.5 GPM / (24.6 l/min) |
| SCAQMD Approved | Ultra Low NOx |
Documentation
Select Document Language
English (US)
French (Canadian)
Spanish
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AHRICertificate-RUS65ePDF 222 KB
Manufacturer's_Certification_Statement_-_Rinnai_2015-2016.pdfPDF 327 KB -
Energy Guide - RUS65eNPDF 883 KB
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Installation Manual: KCM Series Tankless Water Heater - RUS/RUCSPDF 7 MB
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Water_Heating_Solutions_Consumer_Brochure.pdfPDF 26 MB
Water_Heating_Solutions_Trade_Brochure.pdfPDF 33 MB
Condensing Group Water Temperature Guide US and CanadaPDF 1 MB
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Supplemental Spec Sheet: Pipe Cover for Condensing Tankless Water Heaters- White (PN# PCD07-EW)PDF 374 KB
Supplemental Spec Sheet: Recess Box for KCM Series Tankless (PN#RGB-CTWH-3)PDF 191 KB
Spec Sheet: Condensing Tankless Water Heater- RUS65e (KCM2025W-US)PDF 557 KB
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Tech Bulletin No 115: Condensing Water Heater Combustion Air Intake Pipe Material (TB-115)PDF 230 KB
Tech Bulletin No 121: Activation Flow Rates at Higher Temperatures (TB-121)PDF 308 KB
Tech Bulletin No 122: New Condensing Tankless Venting Options (TB-122)PDF 263 KB
Tech Bulletin No 130: Battery Backup for Tankless Water Heaters and Home Heating Products (TB-130)PDF 285 KB
Tech Bulletin No 150: Understanding EF and UEF (TB-150)PDF 197 KB
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TWH Troubleshooting Technical Data SheetPDF 2 MB
Troubleshooting TWH Diagnostic Codes-FrenchPDF 2 MB
Troubleshooting TWH Diagnostic Codes-SpanishPDF 2 MB
U328-0710(00)-RUCS75i RUCS65i RUS75e RUS65e KCM Tech Sheet.pdfPDF 779 KB
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System Design Drawing: Rinnai Tankless Single Unit with Backup Storage (CAD format)DWG 320 KB
System Design Drawing: Rinnai Tankless Single Unit with Backup StoragePDF 803 KB
System Design Drawing: Rinnai Tankless Single Unit with Demand Pump Circulation (CAD format)DWG 337 KB
System Design Drawing: Rinnai Tankless Single Unit with Demand Pump CirculationPDF 789 KB
System Design Drawing: Rinnai Tankless Single Unit with Circulation (CAD format)DWG 403 KB -
Warranty KCM (SE Series)PDF 339 KB
iWarranty information is available in the Installation & Owner Manual.
