Noritz NRC98 Tankless Water Heater

Noritz NRC98 Tankless Water Heater

2 baths for Southern climate
1 baths for Northern climate

Max: 157,000 btuh
Min: 16,000 btuh
Recirculation compatible

Available models:

Key Features:

  • Super Efficient – DOE Energy Factor of 0.92 (Natural Gas)/0.94 (Propane) 12 year warranty – Longer coverage than competition, 12 years on heat exchanger, 5 years on parts, 1 year labor Installation flexibility – PVC or CPVC piping. The less costly, zero clearance plastic piping enables longer vent runs up to 62 linear feet. Built-in PVC adapter for either 3″ or 4″ PVC or CPVC. Stable Temperature Control – No need for a buffer tank to stabilize temperature. Therefore, no stand by heat loss Low Pressure Loss – Norirtz provides a better shower experience across a wide range of water pressures.

Additional Functions:

  • Temperature Display – Can be changed from F to C Service Reminder – Can be set to remind user to flush heat exchanger or change H2Flow cartridge Vent Length and High Elevation Adjustments – Use dipswitches on circuit board

The ENERGY STAR rated NRC83, Noritz’s ecoTOUGH Series of gas fired residential condensing tankless water heaters, is designed for smaller homes and multi-family dwellings. It is available in both indoor (the two-pipe, direct vent NRC83-DV) and outdoor (NRC83-OD) models, the new wall mounted units have an energy factor (EF) of 0.92 for natural gas and 0.94 with liquid propane – approximately 30 points higher than a standard, strage tank-type, gas-fired water heater.

New improvements:

  • Precision Combustion Control – More precise burner control, especially during low-fire demand. New intelligent freeze protection software – Improved freeze protection from extreme cold weather. No internal neutralizer – Removed from the unit to help prevent failures from a frozen neutralizer.