Lowers Your Energy Bill

Rinnai tankless water heaters reduce energy consumption by up to 40%. They heat more efficiently and only heat water when it is needed, avoiding standby loss.

Conserves Water

The compact design of a Rinnai tankless water allows flexible installations located closer to fixtures and appliances. This reduces the wasted water while “waiting” for the heated water to arrive.

Buy Only Once

The service life of a Rinnai tankless water heater lasts up to 20 years. That is 2-3 times longer than traditional tank water heaters. They are also significantly smaller in size, using less materials and reducing what may end up in landfills.

5-Year Labor Warranty

With a Rinnai tankless water heater, you’ll have peace of mind with an industry-leading 12-year limited warranty on the heat exchanger. And, effective April 1, 2011, Rinnai now offers extended limited warranty labor coverage of up to 5 years from the date of purchase on select models of Rinnai tankless water heaters when used in a residential hot water application.

View extended limited warranty details