Enjoy an endless supply of hot water with the SENSEI™ RU199iN Super High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, the natural gas RU199iN model is compact, easy-to-install and perfect for indoor locations.
- Energy Factor: 0.96Uniform Energy Factor: 0.93
- Warranty
- Warranty
- 15,000 BTU (minimum)
- 199,000 BTU (maximum)
- Indoor Only
– All pricing includes full Installation and warranty
– We carry many sizes and models for each brand please contact us if you do not see the exact model you are looking for.
– Pricing does not include additional electrical work outside the scope of installation
– We carry many sizes and models for each brand please contact us if you do not see the exact model you are looking for.
– Pricing does not include additional electrical work outside the scope of installation
