Rinnai tankless units heat water only when you need
it. So you save money and reduce waste by not
heating and reheating the same tank of water.
When there is a demand for hot water,
the Rinnai unit senses the flow and starts the heating
process. This results in hot water that is not
limited to what’s available in your tank, so you always
have clean, hot water when you want it for as long as
you need it! When the demand for hot water ceases,
the tankless unit shuts down and uses no energy.