Features

Precision Combustion Control with Efficiency

Noritz ecoTOUGH Tank-Less Water Heaters are equipped with Precision Combustion Control which provides this tankless water heater with more precise burner control, especially during low-fire demand while consuming less energy

Intelligent Freeze Protection and Installation Flexibility

The Noritz NRC83 Water Heater comes equipped with new intelligent freeze protection software from extreme cold weather while proving fresh hot water at your fingertips. With installation flexibility, this unit comes in two different models for both indoor and outdoor application

No Internal Neutralizer with Temperature Control

The Noritz NRC83 Tank Less Water Heater is not equipped with the internal neutralizer to help prevent failure from frozen neutralizer. The stable temperature control equipped NRC83 Water Heater model does not require a buffer tank to stabilize the temperature and prevents stand by heat loss.

Precision Combustion Control with Efficiency

Noritz ecoTOUGH Tank-Less Water Heaters are equipped with Precision Combustion Control which provides this tankless water heater with more precise burner control, especially during low-fire demand while consuming less energy

Intelligent Freeze Protection and Installation Flexibility

The Noritz NRC83 Water Heater comes equipped with new intelligent freeze protection software from extreme cold weather while proving fresh hot water at your fingertips. With installation flexibility, this unit comes in two different models for both indoor and outdoor application

No Internal Neutralizer with Temperature Control

The Noritz NRC83 Tank Less Water Heater is not equipped with the internal neutralizer to help prevent failure from frozen neutralizer. The stable temperature control equipped NRC83 Water Heater model does not require a buffer tank to stabilize the temperature and prevents stand by heat loss.