Noritz - Tankless Water Heater
The ENERGY STAR rated NRC661, Noritz's newest efficient condensing model with a half inch gas line. Featuring the same energy-saving condensing technology as the rest of the Noritz eco-TOUGH Series of gas-fired residential tankless water heaters, the NRC661 has an Energy Factor of 0.91 for natural gas and 0.93 for LP.
These ratings are nearly 10 points higher than that of a comparably sized, conventional tankless unit, and approximately 30 points higher than a standard, tank-type gas-fired water heater.
- Home Size: Southern climate: 1+ bathrooms
- Unit Dimensions: 20.5" (H) x 13.8" (W) x 6.7" (D)
- Weight: 36-39 lbs.
- Gas Consumption (NG & LP): Max. 120,000 Btuh - Min. 15,000 Btuh
- Capacity Range: 0.5-6.6 Gal./min.
- Thermal Efficiency: 93%
- Temperature Settings: 100-140° F (in 5° F Intervals) (9 options)
Specification Sheets Available at Showroom