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Other Models: NRC98DV (GQ-C2857WS-FF US) | NRC711-DV | NRC711-OD | NRC111OD (GQ-C3257WX US) | NRC98OD (GQ-C2857WS US) | NRC111DV (GQ-C3257WX-FF US) | NRC661A-DV
This Noritz series combines temperature stability with high-efficiency technology to produce an energy-saving unit with a low carbon footprint. These fully-modulating units are designed with commercial grade copper heat exchangers that allow for optimal performance and are backed by a 12-year heat exchanger warranty. Plus, these units are all equipped with a built-in display window and can be adjusted for high altitude installations.
The NRC661 boasts a Uniform Energy Factor of 0.89 and a direct electronic ignition that avoids always-on pilot light installations, saving you fuel and money.
Noritz tankless water heaters have built-in safety devices including a flame sensor, condensate overfill sensor, overheat prevention device, lightning protection device, and freeze protection device, all backed by a five-year parts warranty.
BTU: 15,000 to 120,000
Energy Factor: 0.89 UEF
Flow Rates: 0.5 to 6.6 GPM (Gallons per Minute)
Dimension: 20.5" (h) x 13.8" (w) x 6.7" (d)
Temperature Settings: 115°F - 140°F
Weight: 36 lbs
Install Location: Outdoor Only
Power Suppy: 120 VAC (60 Hz)
