RUC98i (REU-KBP3237FFUD-US)
Ultra Series Tankless Water Heater
More Hot Water Faster!
Rinnai Ultra Series Tankless Water Heaters deliver innovation and technological leadership in condensing tankless water heating design. Providing homeowners with an endless supply of hot water, energy savings, a space-saving design and environmental benefits, Rinnai now offers faster hot water with the new Ultra Series RUR models Tankless Water Heaters. These new Ultra Series condensing tankless water heater models, RUR98i and RUR98e, feature recirculation (with or without a dedicated recirculation line) provided by thermal bypass technology which includes an integrated pump, internal bypass line and thermal bypass valve which means less wait time for hot water.
The new RUR98 will come complete with:
- Built-in circulation pump
- Internal by-pass pipe for internal "recirculation"
- MC-195T remote controller
- Thermal Bypass Valve
- Isolation Valves
Earth-friendly technology produces lower CO2 emissions which contribute to cleaner air and a healthier environment.
Specifications
| Dimensions |
Width: 18.5 inches (469.6 mm) Height: 26 inches (660.4 mm) Depth: 10 inches (254 mm) |
| Weight |
72.8 lbs (33.0 kg) |
| Installation Type |
Indoor |
| Minimum/Maximum BTU |
15,200 / 199,000 Natural Gas and Propane |
| Energy Factor |
0.95 for Natural Gas and Propane |
| Temperature Range |
Residential: 98°F - 140°F (37°C - 60°C) Commercial: 98°F - 185°F (37°C - 85°C) |
| Minimum Activation Rate |
0.4 gpm (1.5 lpm) |
| Flow Rate (70° / 50° Temperature Rise) |
5.5 / 7.7 gpm (20.8 / 29.2 lpm) |
| Hot Water Flow Rate Range |
0.26 - 9.8 gpm (0.98 - 37.1 lpm) |
| Controllers |
Standard: MC-195T-US Optional: MC-91-2US |
| Ultra Low NOx |
Yes |
| Warranty (Residential)* |
Limited 12-year on heat exchanger, 5-year on parts, 1-year on labor (5-year optional on labor) |
| Warranty (Commercial)* |
Limited 5-year on heat exchanger, 5-year on parts, 1-year on labor (2-year optional on labor) |
| Mobile Home Certified |
Yes |
| Valves Shipped in Box |
Yes |
| High Altitude Approved |
Up to 10,200 ft. (3,109 m) |
| Certifications |
AHRI, CSA, Energy Star® |
| Venting Options |
Concentric or PVC / CPVC |
| Tankless Rack System (TRS/TRW) Compatible |
No |
| 1/2" Gas Line Compatible |
Yes |
