NR83

NR83


Technical Specifications

Outdoor


Home Size

  • Southern climate: 2-3 baths
  • Northern climate: 1-2 baths

Outdoor 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 GPM

Uniform Energy Factor

  • 0.85 (NG) | 0.82 (LP)

Temperature Settings

100-140° F (in 5° F Intervals), 9 options


Models and Accessories

Model Number and Description


Model (Natural Gas)

GQ-2457WS-FFA US NG


Model (Liquid Propane)

GQ-2457WS-FFA US LP

Product Description

Category: Tankless Water Heaters

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.