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Noritz NR501OD 120,000 BTU Tankless Water Heater - HCNAC1026-NG

Noritz NR501OD 120,000 BTU Tankless Water Heater - HCNAC1026-NG

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Noritz NR501OD 120,000 BTU Tankless Water Heater - HCNAC1026-NG

The Noritz NR501 Residential Tankless Water Heater has been specifically engineered from the ground up to be an economical, low cost tankless replacement for a wide variety of tank based water heaters. The high efficiency heat exchanger combined with the ability to only heat water when you need it means that homeowners can save an average of nearly 50% on their monthly hot water energy bills. For those homeowners that have yet to take the plunge into the tankless hot water heater lifestyle, the Valve Solutions tankless water heater line is an excellent start.

Features
  • Economical Design: Engineered to be a cost-effective replacement for traditional tank-based water heaters, offering significant savings on initial investment.

  • High-Efficiency Heat Exchanger: Maximizes energy efficiency by heating water only when needed, leading to potential savings of nearly 50% on monthly hot water energy bills.

  • On-Demand Heating: Provides hot water only when you need it, eliminating the energy waste associated with maintaining a tank of hot water.

  • Compact Size: The tankless design saves space and offers flexibility in installation, fitting into tight spaces that might be challenging for traditional tank water heaters.

  • Easy Transition: Ideal for homeowners new to tankless water heaters, offering an excellent introduction to the benefits and efficiency of tankless technology.

Specifications
Case Steel
Direct Electronic Ignition Yes
Finish Family Beige
Flow Rate @ 35 ºF Rise 5 gpm
Flow Rate @ 45 ºF Rise 4.2 gpm
Flow Rate @ 75 ºF Rise 2.5 gpm
Flow Rate, Maximum 5 gpm
Hard-Wired Remote Yes
Heat Exchanger Warranty 15 Year year
Indoor/Outdoor Outdoor
Labor Warranty 1 Year
Lightning Protection Yes
Maximum Temperature 140 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 6.7 in
Product Height 20.5 in
Product Shipping Weight 32 lb
Product Width 13.13 in
Recirculation compatible Yes
Shipping Cost 140
Shipping Time 7 to 10 days
Thermal Efficiency 0.84 %
Unit Type (Selector) Standard
Warranty 15 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 138 W
What Our Experts Think

The Noritz NR501OD 120,000 BTU Tankless Water Heater (HCNAC1026-NG) is an efficient, compact solution for outdoor water heating needs. Here's why it's worth considering:

  • Optimized Performance: 120,000 BTU capacity is ideal for smaller households or single-point applications.
  • Outdoor Installation: Saves indoor space and eliminates venting requirements.
  • Energy Efficient: Tankless design ensures you only heat water when needed, reducing energy costs.
  • Durable and Weather-Resistant: Designed to handle outdoor conditions with long-lasting materials.
  • Natural Gas Powered: Provides reliable, cost-effective operation for continuous hot water.
  • Built-In Safety Features: Includes freeze protection and flame monitoring for worry-free use.
Q&A

Q: What is the Noritz NR501OD (HCNAC1026-NG)?
A: The Noritz NR501OD is an outdoor tankless water heater with a capacity of 120,000 BTU. It delivers continuous hot water for small residential applications while maximizing energy efficiency.

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

  • Compact outdoor design: Saves indoor space and is weather-resistant.
  • Energy-efficient: Reduces energy usage with tankless technology.
  • Reliable performance: Ideal for small household water demands.
  • Natural gas-powered: Affordable and consistent energy source.

Q: Who is this product ideal for?
A: Perfect for homeowners needing an economical, compact solution for reliable hot water in smaller spaces.

Q: Why choose the Noritz NR501OD?
A: It offers durability, efficiency, and a space-saving design, making it an excellent choice for smaller residential hot water needs.

Maintenance Tips
  • Flush the Unit: Descale every 6–12 months to prevent mineral buildup and maintain performance.
  • Clean Water Filter: Check and clean the water inlet filter monthly to ensure proper water flow.
  • Inspect Airflow: Keep the air intake and exhaust areas clear of debris for efficient operation.
  • Freeze Protection: Use the built-in freeze protection or drain the system if exposed to freezing temperatures.
  • Check Connections: Regularly inspect gas, water, and electrical connections for leaks or damage.
  • Monitor for Error Codes: Address any displayed error codes promptly using the manual.
  • Maintain Clearance: Ensure at least 24 inches of clearance around the unit for safe operation.
  • Annual Service: Have a professional technician inspect and service the heater yearly.