Rinnai RE Series RE199eN Outdoor Tankless Water Heater, 199,000 BTU, Natural Gas
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The Rinnai RE199eN is an outdoor non-condensing tankless water heater from the RE Series, set up for natural gas. It offers 199,000 BTU and up to 9.8 GPM, enough for several fixtures running together in small to medium homes and remodels.
Outdoor mounting means no vent pipe to run, and the cabinet is roughly the size of a small suitcase, so it suits non-traditional exterior locations. The RE199eN carries a 0.82 UEF, can be used with recirculation and becomes Wi-Fi ready with the Control-R module. Outlet temperature adjusts from 98°F to 140°F.
Highlights
199,000 BTU with up to 9.8 GPM
Runs on natural gas
Outdoor installation, no venting required
0.82 UEF non-condensing design
Recirculation capable, Wi-Fi ready with Control-R module
Specifications
Brand | Rinnai |
Model | RE199EN |
Input | 199,000 BTU |
Flow rate | 9.8 GPM |
Efficiency | 0.82 UEF |
Fuel | Natural gas |
Combustion | Non-condensing |
Installation | Outdoor |
Venting | None |
Temperature range | 98-140°F |
Recirculation | Capable |
Wi-Fi | Ready (Control-R module) |
Height | 24.64 in. |
Width | 14.05 in. |
Depth | 10.77 in. |
Weight | 46.5 lb |
Good to know
Gas-fired appliance: it must be installed, vented and commissioned by a qualified installer in line with local codes and the manufacturer's installation manual.


