Noritz Tankless Water Heaters & Boilers

Noritz America offers a broad range of tankless gas water heaters to meet the varying needs of itsbroad spectrum of customers.

  • Continuous Hot Water: The Noritz tankless water heater heats water on demand, meaning no storage and no shortage of hot water
  • Easy Installation: Venting with 3" or 4" Class 636 PVC vent pipe, installing a Noritz condensing water heater can save you on significant installation time
  • Durable: Enjoy a 12 years warranty on a Noritz tankless water heater, as opposed to a 6 years warranty on most 50 gallon tank water heaters
  • Green: Switching to Energy Star rated Noritz tankless hot water heaters can not only save you up to 40% of your current water heating bill, but it reduces CO2 emissions, and decreases the landfill waste of disposed water heaters
  • Clean Water: Tank-type water heaters can build rust and scale inside the tank. With a tankless water heater the water continuously flows from its source to your faucet, leaving no time for rust or scale build up
  • Space Saving: Save 9 sqft of your living space by switching from a 50 gallon tank to a Noritz tankless water heater
  • Life Expectancy: A Noritz tankless water heater lives 2 to 3 times longer than a 50 gallon tank water heater

How Does it Work? 

  1. Turn on any hot water valve in your home
  2. Cold Water enters the heater & the flow sensor detects the water flow
  3. The computer automatically ignites the burner
  4. Water circulates through the heat exchanger & the burner heats the water to the designated temperature
  5. You enjoy endless streams of hot water
  6. The heater shuts down and stops using energy when there is no demand for hot water



Residential Tankless Water Heaters





NRCB Series

Commercial Tankless Water Heaters




EZ Series