RL75iN RL Model Series
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Enjoy an endless supply of hot water with this high efficiency non-condensing natural gas tankless water heater from Rinnai. Only the size of a small suitcase, the RL75iN is compact, easy-to-install, reliable and perfect for indoor locations. Rinnai products provide peace of mind with warranties that surpass the competition.
- Uniform Energy Factor (UEF): 0.81
- Warranty 12 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor
- 10,300 BTU (minimum)
180,000 BTU (maximum) - Indoor
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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. | RL75iN |
|---|---|
| Product Depth | 9.27 in / (235.5 mm) |
| Product Height | 26.9 in / (684 mm) |
| Product Width | 14.04 in / (356.6 mm) |
| Product Weight | 45.6 lb / (20.7 kg) |
| Gas Type | Natural Gas |
| Installation Type | Indoor |
| Recirculation Capable | Yes |
| Uniform Energy Factor (UEF) | 0.81 |
| Domestic Hot Water Flow Rate (Maximum) | 7.5 GPM / (28.4 l/min) |
| Wi-Fi Capable | Yes |
| SCAQMD Approved | Ultra Low NOx |
Documentation
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AHRICertificate-RL75iPDF 222 KB
Manufacturer's_Certification_Statement_-_Rinnai_2012-2013.pdfPDF 63 KB
Manufacturer's_Certification_Statement_-_Rinnai_2014.pdfPDF 203 KB
Manufacturer's_Certification_Statement_-_Rinnai_2015-2016.pdfPDF 327 KB -
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100000189 Water Flow Servo (VB with no bypass).pdfPDF 222 KB VB and Condensing@small.jpg)
100000188 Water Flow Servo (with bypass) VB and Condensing.pdfPDF 515 KB
100000189 Water Flow Servo (VB with no bypass).pdfPDF 222 KB
100000338-Water Flow Servo Valve Replacment Instructions-VC.pdfPDF 0 MB
100000341-Combustion Fan Replacement Instructions-VC.pdfPDF 686 KB -
Energy Guide - RL75iNPDF 887 KB -
Installation Manual: VC Series Tankless Water Heater (HE+) - RL75_RL94_RLX94PDF 5 MB
Brochure Circ Logic Guide - CU/RU/RL/RLXPDF 2 MB
Condensate Trap Installation Manual - RE/REPPDF 756 KB
Venting Manual: Ubbink Non-Condensing ConcentricPDF 4 MB -
Water_Heating_Solutions_Consumer_Brochure.pdfPDF 26 MB
Water_Heating_Solutions_Trade_Brochure.pdfPDF 33 MB
PDF 322 KB -
MSB-SP Specification Sheet.pdfPDF 632 KB SP@small.jpg)
HE+ Tankless Water Heater Spec Sheet English - RL75iN/PPDF 613 KB@small.jpg)
Tankless Rack SystemPDF 4 MB
Ubbink Vent Concentric Non Condensing Specification Sheet - RE/REP/VPDF 514 KB -
Tech Bulletin No 019: Ubbink Parts List (TB-019)PDF 1 MB
Tech Bulletin No 101: Code 79 Sensing Element (TB-101)PDF 576 KB
Tech Bulletin No 121: Activation Flow Rates at Higher Temperatures (TB-121)PDF 308 KB
Tech Bulletin No 130: Battery Backup for Tankless Water Heaters and Home Heating Products (TB-130)PDF 285 KB
Tech Bulletin No 131: Use of Circ-Logic for Pump Applications greater than 120 VAC (TB-131)PDF 387 KB
MSDS Higher Vinegar Concentration for Descaling Technical BulletinsPDF 417 KB -
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TWH Troubleshooting Technical Data SheetPDF 2 MB
TWH Troubleshooting Technical Data Sheet FrenchPDF 2 MB VC indoor tech sheet@small.jpg)
U307-0716(01) VC indoor tech sheet.pdfPDF 682 KB -
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Warranty VC (HE+ Series)PDF 335 KB
Warrantyi
| Warranty - Standard for Residential | 12 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor |
|---|---|
| Warranty - Standard for Commercial | 5 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor |
iWarranty information is available in the Installation & Owner Manual.
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