Product Search

Clear Search

Email Promotions
Submit Email for Special Offers!
Save 10% on Pullout Faucets with Promo Code Pullout10
Top Picks Bath Ventilation FansTankless Water HeatersWater Filtering FaucetsStainless Steel SinksKitchen Pullout Faucets Moen Faucets Delta Faucets Pfister Faucets Danze Faucets Kohler Faucets

Noritz NR66-OD-NG Outdoor Natural Gas Residential Tankless Water Heater (N-531S)

Save an Extra 5% with Promo Code Noritz5
Noritz NR66-OD-NG Outdoor Natural Gas Residential Tankless Water Heater (N-531S)

+ Enlarge Image

NR66-OD-NG Noritz Outdoor Natural Gas Residential Tankless Water Heater (N-531S)

The NR66-OD-NG is the perfect small residential, apartment and condominium hot water solution. Ideal for applications with up to 2 showers, this outdoor model requires no added venting costs and its durable polyester coated steel casing helps it endure the elements and look great. This natural gas tankless water heater comes with a fully modulating dual flame burner, safety lock-out, and automatic air regulator in place to make certain that you not only have sufficient hot water but that it's temperature is always just the way you like it.

  • Natural gas tankless hot water heater
  • High performance single flame burner
  • Thermal efficiency: 83%
  • Turbo flow: Up to 6.6 GPM @ 35 degree Fahrenheit temperature rise
  • Resin coated PC board for protection and durability
  • Automatic air regulator maximizes efficiency
  • Overheat and freeze protection systems installed
  • Includes anchoring screws and optional freeze protection
Retail Price:
Our Price:
Backordered - One or more weeks to deliver. Call or chat to inquire about the availability of this product.
View all Noritz
See more of what Noritz has to offer...