Most Advanced Green Design: The NR83 demonstrates Noritz's commitment to being the tankless leader. With the NR83 Noritz shows its dedication to reduce environmental burdens and atmospheric pollution.
The NR83-DVC is the best 180,000 btuh concentric model in the category with many industry-first features. Equipped with a commercial-grade heat exchanger and green Eco-Burner, the NR83 is the perfect mix of professional power and environmental consciousness.
Home Size: Southern climate: 2-3 baths, Northern climate: 1-2 baths
Indoor Unit Dimensions: 23.6" (H) x 13.8" (W) x 9.4" (D)
Weight: 49 lbs.
Gas Consumption: Min. 18,000 btuh, Max. 180,000 btuh
(NG & LP): Natural Gas/Propane
Capacity Range: 0.5-8.3 Gal./min.
Energy Factor: DVC: 0.82 (NG), 0.83 (LP)
Thermal Efficiency: 85%
Temperature Settings: 100-140º F (in 5º F Intervals), (9 options)