Description
Enjoy an endless supply of hot water with the SENSEI™ RU180iN Super High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, the natural gas RU180iN model is compact, easy-to-install and perfect for indoor locations. Energy-efficient and compact, the SENSEI™ RU180iN not only provides an endless supply of hot water, but it also takes up minimal space and is hassle-free to install in any indoor location. Say goodbye to bulky water heaters with this high-efficiency tankless option from Rinnai.
- Compact design: saves space
- Never run out of hot water
- Up to twice the lifespan of most tanks
