High Efficiency Comfort Systems Boone Heating & Cooling Carries
RTGH Prestige Gas Condensing Tankless Water Heaters
Rheem Prestige™ RTGH is a series of high efficiency condensing tankless gas water heaters designed for continuous hot water.
- Up to .94 EF with stainless steel condensing heat exchanger
- Intelligent electronic controls designed to increase energy efficiency and safety
- Industry First! 0.26 GPM minimum flow rate 0.40 GPM minimum activation flow rate
- Self-diagnostic system for easy installation and service
- Digital display shows temperature setting and maintenance codes
- Two-pipe direct vent system (interior models) designed for PVC pipe
- Hot-start programming helps minimize fluctuation in water temperature
- Guardian OFW™ overheat film wrap
- EZ-Link™ cable available for higher demand applications to connect two tankless units to operate as one
| MODEL | Configuration | Max MBtuH | Min MBtuH | Flow Rate GPM | UEF | Temp. Range | Dimensions HxWxD | Weight Lbs. |
|---|---|---|---|---|---|---|---|---|
| RTGH-95DV | Interior | 199.9 | 11.0 | 9.50 | 0.94 | 85-140 | 27.5x18.5x9.75 | 82 |
| RTGH-95X | Exterior | 199.9 | 11.0 | 9.50 | 0.94 | 85-140 | 275x18.5x9.75 | 82 |
| RTGH-84DV | Interior | 157.0 | 11.0 | 8.40 | 0.92 | 85-140 | 27.5x18.5x9.75 | 82 |
| RTGH-84X | Exterior | 157.0 | 11.0 | 8.40 | 0.92 | 85-140 | 27.5x18.5x9.75 | 82 |
| RTGH-90DV | Interior | 180.0 | 11.0 | 8.40 | 0.93 | 85-140 | 27.5x18.5x9.75 | 82 |
| RTGH-90X | Exterior | 180.0 | 11.0 | 8.40 | 0.93 | 85-140 | 27.5x18.5x9.75 | 82 |
Warranty Information
- All Parts for 60 months -
- Heat Exchanger for 144 months -
- Limited Labor for 12 months -
Available Documents
- View Document (Consumer Literature, Color)
- View Document (Specification Sheet, Technical Information)
- View Document (Parts List, Service Information)