Skip to product information
1 of 10

NORITZ

Noritz NR98OD 199,900 BTU Tankless Water Heater - HCNAC1023-NG

Noritz NR98OD 199,900 BTU Tankless Water Heater - HCNAC1023-NG

1 Review
23% Sale

Only 9999 left!

Regular price $2,100.00
Regular price $2,710.99 Sale price $2,100.00
Sale Sold out
Shipping calculated at checkout.
Fuel Type

Quantity

View full details
SALE ENDS IN
07 HRS
23 MINS
28 SECS
DON'T MISS IT!

Popular Add on

$100.00

$30.00

$200.00

$70.00

Add-Ons Bundle

Offer Price

$300.00

$100.00

Recently Viewed

Noritz NR98OD 199,900 BTU Tankless Water Heater - HCNAC1023-NG

This ENERGY STAR dash rated high dash efficiency condensing model demonstrates its commitment to the green movement by expanding its newest tankless water heater product line.

Noritz NR98 OD condensing tankless water heaters are energy efficient. Offering a maximum input of 199,900 BTU per hour, this tankless water heater is designed to fully meet the domestic hot water needs of the Northeast.

Features
  • ENERGY STAR Rated: Meets stringent energy efficiency standards, helping reduce energy consumption and utility costs.

  • High Efficiency: Condensing design maximizes energy usage, providing efficient hot water production with a thermal efficiency of up to 93%.

  • Maximum Input: Capable of delivering up to 199,900 BTU per hour, ensuring ample hot water supply for large households or high-demand applications.

  • Compact Design: Space-saving design allows for flexible installation options, making it ideal for both indoor and outdoor use.

  • Environmentally Friendly: Significantly reduces greenhouse gas emissions compared to traditional water heaters, supporting eco-friendly living.

  • Durable Construction: Built with high-quality materials to ensure long-lasting performance and reliability.

  • Continuous Hot Water Supply: Provides an endless supply of hot water, perfect for homes with high hot water demand.

Specifications
Case Steel
Direct Electronic Ignition Yes
Finish Family Beige
Flow Rate @ 35 ºF Rise 8.4 gpm
Flow Rate @ 45 ºF Rise 7.5 gpm
Flow Rate @ 75 ºF Rise 4.2 gpm
Flow Rate, Maximum 9.8 gpm
Hard-Wired Remote Yes
Heat Exchanger Warranty 12 Year year
Indoor/Outdoor Outdoor
Labor Warranty 1 Year
Lightning Protection Yes
Maximum Temperature 180 ºF
Min. Installation Clearance, Front 24 Inch
Min. Installation Clearance, Sides 6 Inch in
Min. Installation Clearance, Top 36 Inch in
Minimum Activation Rate 0.5 gpm
Must ship freight Yes
Parts Warranty 5 Year Limited Parts Warranty
Product Depth 9.4 in
Product Height 23.6 in
Product Shipping Weight 47 lb
Product Width 13.13 in
Recirculation compatible Yes
Shipping Time 7 to 10 days
Thermal Efficiency 0.84 %
Unit Type (Selector) Standard
Warranty 12 Year Limited Heat Exchange year
Water Connection Location Top
Water Connection Size 3/4 Inch in
Water Pressure Range, Min-Max 15-150 psig
Wattage 145 W
What Our Experts Think

The Noritz NR98OD 199,900 BTU Tankless Water Heater (HCNAC1023-NG) is a reliable outdoor unit designed for efficient hot water delivery. Here's what sets it apart:

  • Powerful Performance: 199,900 BTU capacity ensures a steady supply of hot water for large households or light commercial use.
  • Outdoor Installation: Eliminates the need for venting, saving indoor space and simplifying installation.
  • Energy Efficient: Tankless design reduces energy waste, cutting costs and supporting sustainability.
  • Weather-Resistant Build: Engineered for outdoor use, with durable materials to withstand the elements.
  • Advanced Safety Features: Includes freeze protection and flame sensor for safe, worry-free operation.
  • Natural Gas Powered: Reliable and cost-effective fuel source for consistent performance.
Q&A

Q: What is the Noritz NR98OD (HCNAC1023-NG)?
A: The Noritz NR98OD is a high-efficiency, outdoor tankless water heater delivering up to 199,900 BTU. It provides endless hot water for residential and commercial applications.

Q: What are the key features of this water heater?
A:

  • High capacity: Supports multiple simultaneous water demands.
  • Energy-efficient: Reduces energy costs with tankless technology.
  • Durable design: Weather-resistant construction for outdoor use.
  • Natural gas-powered: Reliable and cost-effective energy source.

Q: Who is this product ideal for?
A: Ideal for homeowners and businesses needing a powerful, space-saving solution for hot water supply.

Q: Why choose the Noritz NR98OD?
A: It combines high performance, durability, and efficiency, making it a top choice for consistent and eco-friendly hot water.

Maintenance Tips
  • Descale Regularly: Flush the heater every 6–12 months with a descaling solution to prevent mineral buildup.
  • Clean Water Filter: Inspect and clean the inlet water filter monthly to ensure proper flow and performance.
  • Inspect Ventilation: Ensure the exhaust and air intake areas are clear of debris for proper airflow.
  • Protect from Freezing: Use freeze protection devices or drain the unit if temperatures drop below freezing.
  • Check Connections: Regularly inspect gas, water, and electrical connections for leaks or wear.
  • Test Pressure Relief Valve: Annually check the valve to ensure it operates correctly.
  • Monitor for Error Codes: Address any error codes displayed on the control panel promptly using the manual.
  • Annual Service: Schedule a professional inspection yearly to ensure safe and efficient operation.