Rinnai REP199iN High Efficiency Tankless Water Heater With Recirculation Pump
The Rinnai REP199iN High-Efficiency Tankless Water Heater delivers maximum output in a compact, indoor design. This non-condensing natural gas unit provides a massive 199,000 BTU capacity, ensuring your customers never run out of hot water—even in large homes or high-demand applications. With an impressive 0.82 Uniform Energy Factor (UEF), this system provides exceptional energy value while taking up minimal space (about the size of a small suitcase). Designed for the professional, the REP199iN is Indoor installation ready, fully Recirculation and Wi-Fi capable, offering advanced features and a long lifespan that ensures client satisfaction for years to come.
Features:
- Uniform Energy Factor: 0.82
- Warranty 15 yr Heat Exchanger / 5 yr Parts / 1 yr Labor
- 10,400 BTU (minimum) 199,000 BTU (maximum)
- Indoor Only
- includes a built-in recirculation pump.
- REP models require a crossover valve accessory (P/N: 595926) when installed if there is no dedicated hot water return.
- REP Models will include isolation valves and do not need to be purchased separately
Optimized Concentric Venting for Non-Condensing Models
Rinnai Tankless Water Heaters were the first to use a unique concentric venting system – featuring an inner pipe for exhaust and an outer pipe for fresh air from outdoors. The result is a direct-vent, sealed combustion system that requires only one penetration through the wall or roof.
Specifications
| Manufacturer Trade Model Number - U.S. |
REP199iN |
| Product Depth |
10.77 in / (274 mm) |
| Product Height |
27.28 in / (693 mm) |
| Product Width |
14.05 in / (357 mm) |
| Product Weight |
50 lb / (22.7 kg) |
| Gas Type |
Natural Gas |
| Installation Type |
Indoor Only |
| Uniform Energy Factor |
0.82 |
| Wi-Fi Capable |
Yes |
Compact Design to Save Space
• Wi-Fi Technology for Remote Monitoring, Management and Recirculation Control.
• Improved Gas Conversion
Optional Accessories
Condensate Neutralizer, ScaleCutter, Additional Controllers, Pipe Cover, EZConnect™ Cables, control·r™ Wi-Fi Module, External Recirculation Pump, Wireless Accessories, and many more.
Controller Standard: Integrated
Controller Optional: MC-195T-US, RWM101 (control r™), MC601, MCC601 (RE199/RE180)
Warranty
• Heat Exchanger: 15 years or 12,000 operation hours, whichever occurs first
• All Other Parts and Components: 5 Years
• Reasonable Labor: 1 Year
* It is recommended that a trained and qualified professional who has attended a Rinnai training class complete the installation. The warranty may be voided due to any improper installation.
— Installation and service must be performed by a licensed professional.
