The New Released Noritz Residential Condensing Outdoor Tankless Water Heater Review 2025

  • Key Takeaways
  • Noritz NRC71ODNG Outdoor Condensing Tankless Water Heater, 7.1 GPM – Natural Gas
  • High Performance and Flow Rate
  • Energy Efficiency and Certification
  • Advanced Safety Features
  • Durable Build and Design
  • Benefits of a Residential Condensing Outdoor Tankless Water Heater
  • Installation and Maintenance Requirements
  • Energy Efficiency and Cost Savings
    • Reviews
  • Buying Guide
  • Conclusion
  • Frequently Asked Questions
    • What is the maximum flow rate of the Noritz NRC71ODNG outdoor tankless water heater?
    • Is the Noritz NRC71ODNG energy efficient?
    • Can the Noritz NRC71ODNG handle high temperatures?
    • What safety features does this tankless water heater offer?
    • How durable is the Noritz NRC71ODNG?
    • What additional components are required for installation?
    • Where is the Noritz NRC71ODNG manufactured?

Key Takeaways

  • With a flow rate of 7.1 gallons per minute, the Noritz NRC71ODNG provides a powerful and efficient performance. This is ideal for larger households that need hot water for several activities simultaneously. Its compact, cutting-edge heat exchanger provides fast and reliable hot water on demand.
  • Energy Star certification and fully condensing technology combine to make this model one of the most energy-efficient available, saving you operational costs and energy waste. Users immediately notice the savings on energy bills after installation.
  • This unit includes advanced safety features, such as thermal fuse overheat protection and built-in controller. Homeowners can benefit from consistent performance and the added comfort of knowing they’re extremely well-covered.
  • Constructed with tough, weatherproofed materials, this tankless water heater is made for outdoor installation. Its compact size increases versatility, saving valuable space in smaller homes.
  • Its tankless design delivers an endless supply of hot water, all while minimizing your home’s carbon footprint. Users rave about the green value and the enjoyment of never running out of hot water again!
  • Professional installation is highly recommended for the best results, and annual maintenance is key to ensuring efficiency and durability are at their highest levels. One common thread among reviewers is that you must care for it according to spec to achieve optimal performance.

The Noritz NRC71ODNG is a high performance, outdoor tankless water heater that provides instant and endless hot water on demand. It offers a maximum flow rate of 7.1 GPM which is great. Additionally, it can reach a maximum temperature of 140°F, making it ideal for hectic family households.

Its innovative heat exchanger design and direct ignition guarantee reliable performance, and Energy Star certification points to its energy-saving advantages. Designed with safety as a priority, it features a thermal fuse for overheat protection.

Noritz has over 40 years of expertise in water heating. With greater innovation and durability, this model is a dependable and long-lasting choice for savvy homeowners looking for reliable hot water solutions.

Noritz NRC111ODNG 199,900 BTUH, 11.1 GPM-Residential Condensing Outdoor (Natural Gas), White
  • Flow rates up to 11.1 GPM
  • Commercial grade heat exchanger, 25% thicker copper than competitive models
  • No Venting Required
  • Link two units with QC-2, Quick Connect Cord
  • Remote thermostat & 6' power cord included

High Performance and Flow Rate

For high performance and flow rate, consider the Noritz NRC71ODNG which delivers up to 7.1 GPM. It’s a real high performance flow rate workhouse for homes with the highest water demands! Whether it’s a family with multiple bathrooms or a home with frequent laundry and dishwasher cycles, this flow rate ensures steady and reliable hot water.

You’ll be rewarded with a high-performance experience, even with a kid in the shower and another faucet running. This arrangement guarantees that all parties involved are kept happy with no sacrifices.

It’s the high performance, advanced heat exchanger design that‘s the secret to maintaining a constant hot water output. It very quickly takes care of the heating process, so you’re never left waiting for water to heat up.

It’s easy to run a bath or use hot water for extended periods of time. This convenience is a major asset for time-crunched families. Thanks to the direct ignition system, you’ll enjoy hot water in no time.

It only heats when needed, eliminating the energy waste from keeping a whole tank of water hot. This ensures energy use is convenient and stays in control.

In my experience, the Noritz NRC71ODNG seemed to work faster than other brands such as Rinnai. What impressed me most was the high flow rate, particularly when I operated several fixtures simultaneously.

It met the demand without breaking a sweat, which made it perfect for even the busiest homes that require hot water on demand.

Energy Efficiency and Certification

Certified by Energy Star, the Noritz NRC71ODNG is notable for its stellar energy efficiency. This certification is more than a label; it’s verification that this tankless water heater saves a significant amount of energy and cost. When you purchase a product like this, it’s a smart, long-term investment that helps sustainably-minded companies.

Fully condensing technology is another reason this model stands head-and-shoulders above the competition. By maximizing heat recovery, it avoids the energy waste that’s often found in more outdated systems. This technology recycles heat that would otherwise be lost, keeping efficiency high without compromising performance.

For a large, busy household, that translates to reliable hot water with a lower energy cost. Its design emphasizes operating costs. Running on natural gas, it’s optimized to use only as much as needed, which adds up to substantial savings.

Customers rave about their lower energy bills since they made the switch to this model. They love how it balances environmental benefits with reliable delivery of hot water.

Advanced Safety Features

The Noritz NRC71ODNG Outdoor Condensing Tankless Water Heater takes safety into consideration with its thermal fuse overheat protection. This innovative feature automatically kicks in to protect the unit from overheating, providing added peace of mind for your home. You benefit from the convenience of instant hot water and avoid any overheating safety concerns.

This technology, for instance, during peak demand usage helps to ensure that the system operates efficiently and safely. A built-in controller that continually tracks the performance of the water heater. By constantly monitoring the system, it protects high-stakes equipment and avoids any overheating disasters.

This type of automated safety feature is what allows you to not need to supervise the unit around the clock. It establishes a reliable environment in which safety operates behind the scenes to effortlessly support your day-to-day activities.

These advanced safety features provide added confidence and reassurance. Homeowners can rest assured that their investment is built with their protection in mind. On a personal note, I find it comforting to know these mechanisms exist.

They were the biggest reason by far that I decided to go with this product, since they really offer something useful.

Durable Build and Design

Constructed with durable materials, the Noritz NRC71ODNG is made for outdoor installation only. Its build quality just feels rugged and tough, built to withstand the rigors of being outdoors. Temperature control is one of the biggest challenges faced by outdoor water heaters. In use and durability, this unit excels, giving you the confidence in a great product built to last.

The quality of the materials is massively impressive. They are purpose-built to ensure lasting durability, allowing you to focus more on your business and less on maintenance and premature failure. Measuring 10 inches long, 25 inches high, and 16.75 inches wide, its compact dimensions make it easy to fit into tight spaces.

That added flexibility is a boon to people with limited yard space or little outdoor storage. I’ve seen it melt in seamlessly to patios and mix down beautifully against homes. It’s not ugly or an eyesore and occupies very little space. Its durable build and design are best known for their weatherproofing, functioning perfectly in any temperature or climate.

Whether you’re looking to survive light winters or polar vortexes, this unit is built and ready to take on whatever lies ahead. It’s durable enough to take it all in stride! Customers continuously rave about its modern aesthetic and how seamlessly it fits into outdoor environments. I love that it doesn’t sacrifice functionality for a pretty design.

It quietly blends in to any configuration without trumpeting its usefulness. Upon researching, what I kept seeing in reviews was how durable and solid this thing was. First-time build quality surprised most users and still impresses after years of ownership. Still, more people loved its fresh, clean look, a design that works well with both old and new outdoor styles.

You can tell that a lot of consideration was put into creating something that’s as beautiful as it is useful.

Benefits of a Residential Condensing Outdoor Tankless Water Heater

Endless hot water is a huge benefit of the Noritz NRC71ODNG residential condensing outdoor tankless water heater. Traditional, tank-type heaters can leave you high and dry during long showers or when using hot water in multiple places at once. Conversely, this tankless design more accurately delivers a constant flow of hot water at the desired temperature.

Wash a sink of dishes, run a load of laundry, and take a shower, all without waiting. No need to wait for the tank to fill up and heat up! It’s dependable even at peak-demand times, which is most useful for larger households.

Its compact, outdoor-friendly design is possibly the most unique feature. It tucks conveniently outdoors with your home, eliminating the need for a bulky tank. It creates more flexible use storage and utility spaces.

That makes it a compact option for smaller houses or houses with limited indoor installation space. We love this clever move to pack so much utility in without giving up any of the building’s functionality.

One other great perk is its energy efficiency. That condensing technology creates significantly less energy waste, which means less gas used and less emissions produced. In the long run, this adds up to both saving homeowners money on utility bills and helping achieve a smaller carbon footprint.

It’s a smart decision for anyone that cares about being fiscally and ecologically responsible. I love that it’s never failed us on a hectic morning when everyone needs hot water at once. The space-saving perk is a happy discovery I didn’t know I’d appreciate as much.

Installation and Maintenance Requirements

Installing the Noritz NRC71ODNG outdoor tankless water heater is fairly straightforward with some precautions. By following these steps you can make sure that everything is installed and maintained properly. First of all, it needs the IK-WV-200-1-XX-LF valve kit, which is not included. This kit is critical for safe and efficient operations.

The installation has the isolation and pressure relief valves needed to ensure proper operation and maintenance. Don’t get caught flat-footed by this; budget for the premium expense. Confirm that you have all necessary parts before installation begins.

Although it may seem like a simple installation process, bringing in a professional is usually the better and safer option. Having a qualified technician make the proper connections to your natural gas line and outdoor set-up minimizes risks and maximizes product performance. Others have had a very difficult time trying to understand and navigate the process.

Others like to find the pros, especially on their first installs. Whichever route you choose, a pro’s touch brings peace of mind.

Making sure the unit is operating at its highest efficiency requires consistent maintenance. Flushing the system occasionally to eliminate any mineral deposit accumulation is crucial for keeping the system operating efficiently. Following the manufacturer’s recommended maintenance plan will increase the life expectancy of the heater, too.

No one’s got a crystal ball on the future, but I always install my water heaters this way, and it saves a ton of headaches later.

Energy Efficiency and Cost Savings

You can save a lot of money and energy by making the switch to the Noritz NRC71ODNG Outdoor Condensing Tankless Water Heater. Unlike conventional water heaters that use and waste energy keeping a tank of water constantly heated, this is a tankless model that heats water on-demand. By heating water only when you need it, you can save a tremendous amount of energy.

For a family looking to reduce their environmental footprint, this efficiency makes it an easy decision. That efficiency means substantial savings on utility bills for years to come. Over time, the energy savings really starts to compound, making the initial investment in upfront cost worth it.

Families who consistently rely on hot water for showers, laundry, and dishwashing will experience direct savings through reduced monthly gas bills. The best part, this decrease can be amazing! It’s a decision that saves money over time and encourages a more energy-efficient way of life.

The warranty options provide an additional level of value by safeguarding your investment. Having repairs or replacements taken care of makes a big difference, knowing that the heater’s benefits will be enjoyed for years to come.

Reviews

I have already seen a tremendous reduction in my gas bill since having installed the Noritz NRC71ODNG. It’s obvious just how much energy it’s saving from my old tank model. For those considering their choices, energy efficiency needs to come first.

It’s more than saving money—it’s choosing a smarter, greener option.

Buying Guide

Noritz NRC71ODNG unit is priced between $1,200 and $2,300. The cost is between $7 and $10, depending on where you buy it. When added installation costs get factored in, the cost is prohibitive. It usually costs between $4,700 and $8,300 once you factor in pro labor and necessary accessories (the valve kit, for example).

At first glance, the upfront cost looks intimidating. However, the energy-saving potential would make it a smart long-term investment. In real world terms, energy efficiency means you’ll pay lower utility bills and higher savings if you’re replacing an older, less efficient water heater.

If you’re looking for peace of mind, purchasing through an authorized dealer or directly through Noritz guarantees you’re receiving a genuine Noritz product. A flow rate of 7.1 gallons per minute makes it attractive for bigger households.

Don’t miss its energy efficiency ratings, including its Energy Star certification! The 12-year heat exchanger warranty definitely impresses. Knowing their return policies and terms of coverage ahead of time can save you shippers from unexpected issues down the line.

Conclusion

By choosing the Noritz residential condensing outdoor tankless water heater, you’re choosing dependable performance, energy savings, and long-term durability. Plus, its high flow rate guarantees a continuous supply of hot water for even the busiest households, and its energy-efficient technology helps reduce monthly utility costs. The year-round outdoor installation, advanced safety features, rugged construction delivers long-term peace of mind and value.

Ensuring a carefree experience with proper installation and easy maintenance, this unit is designed to give you peace of mind. It’s a great investment for the efficiency-minded homeowner who refuses to sacrifice performance. With our comprehensive buying guide and specs, it’s simple to find the right match for your application.

Make the move to improved comfort and savings. Shop our residential condensing outdoor tankless water heater options today and reap the rewards of reliable, efficient hot water at home.

Frequently Asked Questions

What is the maximum flow rate of the Noritz NRC71ODNG outdoor tankless water heater?

With a flow rate of 7.1 gallons per minute (GPM), the Noritz NRC71ODNG is designed to provide hot water wherever you need it. This feature makes it perfect for any sized home that requires the convenience of hot water on demand, for several applications simultaneously.

Is the Noritz NRC71ODNG energy efficient?

It’s Energy Star certified! Its advanced condensing technology provides maximum energy efficiency, allowing homeowners to save on utility bills and reduce their environmental impact.

Can the Noritz NRC71ODNG handle high temperatures?

The answer is yes, the max water temperature it can produce is 140°F. This means you’ll have hot water on-demand for all the sinks, showers, and washing machines in your busy household.

What safety features does this tankless water heater offer?

The Noritz NRC71ODNG has many safety features that provide safe and convenient operation. These features include direct ignition and thermal fuse overheat protection.

How durable is the Noritz NRC71ODNG?

The design construction is heavy duty commercial grade, meant to stand the test of time. It is backed with great warranty —12 year for heat exchanger, 5 years for parts and 1 year for labor.

What additional components are required for installation?

The IK-WV-200-1-XX-LF valve kit is needed for installation but sold separately. A pipe cover shroud (PC-1S) is another frequent companion for extra protection.

Where is the Noritz NRC71ODNG manufactured?

The NRC71ODNG is produced by Noritz in China. With more than 60 years experience producing and perfecting water heating technology, Noritz is a brand you can trust.

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