Noritz NR98-OD-NG
Noritz NR98-OD-NG
Hover to zoom
1 Of 5

Noritz NR98 - Residential 199,900 BTU - Natural Gas Tankless Water Heater - Outdoor

Model:

NR98-OD-NG

Write A Review
$1,530.00
Free Shipping
  Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
In-Stock
Ships Wednesday, Dec 4th
Shipping to60601
synchrony card logo
$255 / Month
Suggested monthly payments with 6 month financing.
Noritz NR98 - Residential 199,900 BTU - Natural Gas Tankless Water Heater - Outdoor
Noritz NR98 - Residential 199,900 BTU - Natural Gas Tankless Water Heater - Outdoor
Model: NR98-OD-NG
$1,530.00
Accessories
Features
Specifications
Reviews
Product Q&A
How-To Articles
Manuals
Share

Recommended Accessories

eComfort expert image
Expert Recommended Accessories Selected by Ken, our Expert
Required Accessories 9
These accessories are required to properly setup/install this product.
Optional Accessories 10

Features

Fuel

Natural Gas

Location

Outdoor

# of Showers

2.7

UEF

0.84

Energy Star Certification

Yes

    Noritz has been in the business of providing homes with hot water for over sixty years, and introduced the industry's first electronically controlled water heater in 1981. The NR98-OD-NG represents the culmination of the experience gained over those sixty years. Designed with reliability and durability in mind, Noritz NR98 tankless water heaters are perfect for any size home, even those with hot high water demand. These 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 even equipped with a service reminder function and are adjustable for high altitude installations.
  • Built for Efficiency
  • The NR98-OD-NG boasts a Uniform Energy Factor of 0.84 and a direct electronic ignition that avoids always-on pilot light installations, saving you fuel and money.
  • Made with Safety in Mind
  • Noritz tankless water heaters have built-in safety devices that protect your unit including a flame sensor, an overheat prevention device, a lightning protection device, and a freeze protection device.
  • Included Remote Controller
  • The Noritz NR98-OD-NG includes an easy-to-use remote controller that allows for convenient, adjustable temperature control for your hot water system.
  • Compact, Modern Design
  • Noritz tankless water heaters are engineered to have a compact design that easily allows for outdoor installation.
  • Automatic Scale Detection
  • Each NR98 tankless water heater features automatic scale detection to prevent reduced efficiency and damage from scale buildup.
  • Multiple Unit System Compatibility
  • For extra-demanding systems, the Noritz NR98-OD-NG unit can be linked together with another unit for twice the hot water capacity.
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

NR98-OD-NG
specs product image PID-59260
Overview
Product Category
Water Heater - Tankless
UPC
817000013233
General Information
Type
Tankless Water Heater
Product Category
Water Heater - Tankless
Medium Learn More
Medium
Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Fuel Type Learn More
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Combustion Type Learn More
Combustion Type
Condensing appliances use leftover thermal energy from combustion gases to heat water in a secondary heat exchanger, resulting in higher efficiency and lower exhaust temperature.
Non-Condensing
Vent Type Learn More
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Outdoor (No Venting)
Storage Type
Tankless
Application
Residential
Mount Type
Wall
Installation Location
Outdoor
Includes Pump
No
Gas Conversion Kit
Not Available
Performance
Maximum Input Capacity Learn More
Maximum Input Capacity
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
199900 BTU
Minimum Input Capacity
12000 BTU
Flow Rate at 40F Temperature Rise Learn More
Flow Rate at 40F Temperature Rise
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
8.4 GPM
Flow Rate at 45F Temperature Rise Learn More
Flow Rate at 45F Temperature Rise
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
7.5 GPM
Flow Rate at 50F Temperature Rise Learn More
Flow Rate at 50F Temperature Rise
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
6.7 GPM
Flow Rate at 60F Temperature Rise Learn More
Flow Rate at 60F Temperature Rise
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.6 GPM
Flow Rate at 70F Temperature Rise Learn More
Flow Rate at 70F Temperature Rise
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
4.8 GPM
Uniform Energy Factor Learn More
Uniform Energy Factor
Uniform Energy Factor (UEF) is a measurement of water heater energy efficiency. The higher the energy factor, the more efficient the water heater.
0.84
Minimum Flow Rate
0.5 GPM
Ultra Low NOx Emissions Learn More
Ultra Low NOx Emissions
NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
Yes
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Gas Connection Size
3/4 Inch
Cold Water Inlet
3/4 Inch
Hot Water Outlet
3/4 Inch
Product Height
23 29/48 Inches
Product Width
13 19/24 Inches
Product Depth
9 19/48 Inches
Product Weight
54 Pounds
Certifications
Energy Star Listed
Yes
CSA Listed
Yes
NSF Certified Learn More
NSF Certified
The National Sanitation Foundation has developed public health standards and certification programs to protect the world's food, water, consumer products and environment.
Yes
Warranty Information
Parts Warranty Learn More
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
12 Years

Reviews

(9)
Noritz NR98-OD-NG Reviews & Ratings

Product Q&A

(2)
Expert avatar photo
Product Questions Answered by Ken, the eComfort Product Expert
What are the specs of this water heater?
Roger 
from California 
December 21, 2021
Did this model replace the N-0751M-OD?
Michael 
from California 
January 28, 2021

How-To Articles

What Size Tankless Water Heater Do I Need
What Size Tankless Water Heater Do I Need
Size matters when it comes to your tankless water heater. In fact, it is t...
Signs You Need a New Water Heater
Signs You Need a New Water Heater
You’ve heard the stories. A 60-gallon hot water heater tank ruptures, flo...
How to Pick the Perfect Tankless Water Heater
How to Pick the Perfect Tankless Water Heater
Imagine an unlimited supply of hot water. That's the tankless promise.  Mo...
eComfort How-To Library
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

 
Media Gallery
Noritz NR98 - Residential 199,900 BTU - Natural Gas Tankless Water Heater - Outdoor
Noritz NR98-OD-NG
Customer Review Images