Navien Tankless Water Heaters

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Efficient Navien Tankless Water Heater Solutions for Endless Hot Water Comfort

Navien has established itself as a leading provider of tankless water heaters, offering innovative solutions for modern hot water needs. With a commitment to excellence, Navien has quickly become a trusted name in the industry. Since its inception, the company has focused on delivering high-quality tankless water heaters that prioritize efficiency, reliability, and customer satisfaction.


Founded on a dedication to technological advancement, Navien has continually pushed the boundaries of water heating innovation. The brand's history reflects a journey of evolution, marked by a relentless pursuit of providing homeowners with energy-efficient and space-saving solutions.


Navien's value proposition lies not only in its state-of-the-art tankless water heaters but also in its commitment to environmental sustainability. The brand's forward-thinking approach aligns with the contemporary need for eco-friendly solutions, making Navien a preferred choice for those seeking not just hot water on demand, but also a greener and more efficient home comfort solution.

Diverse Range of Navien Water Heaters:

Benefits:On-Demand Hot Water: Tankless water heaters heat water as needed, providing a continuous and on-demand supply of hot water.

Space-Efficient: Tankless units are typically smaller and mounted on walls, saving valuable floor space compared to traditional tank-type water heaters.

Energy Efficiency: Since they only heat water when required, tankless water heaters can be more energy-efficient, reducing utility costs.

Combi-Boilers:

Benefits:Dual Functionality: Combi-boilers provide both space heating and hot water in a single unit, offering a comprehensive home heating solution.

Energy Savings: By efficiently combining heating functions, combi-boilers can contribute to energy savings and reduced utility bills.

          Compact Design: Similar to tankless water heaters, combi-boilers are often compact and               save space compared to separate heating systems.


Storage Tank Water Heaters:

Benefits:Affordability: Traditional storage tank water heaters are often more affordable upfront compared to tankless or hybrid alternatives.

Simple Installation:They are relatively easy to install and can be a straightforward replacement for existing tank-type units.

          Familiar Technology: Many homeowners are familiar with storage tank water heaters,                   making them a common and readily understood option.

Heat Pump Water Heaters:

Benefits:Energy Efficiency: Heat pump water heaters use electricity to move heat, making them highly energy-efficient and environmentally friendly.

Cost Savings: They can result in significant cost savings over time, especially in regions with moderate climates.

           Versatility: Heat pump water heaters work well in various climates and are an excellent                 choice for homes with space for the larger unit.

Energy Efficient Water Heaters

Navien is strongly committed to providing energy-efficient water heating solutions, integrating advanced technology and features to help homeowners save on energy bills. Here's an overview of Navien's dedication to energy efficiency and the key features in their products:

Condensing Technology:

Navien employs condensing technology in many of its water heaters. This technology allows for the recovery of latent heat from flue gases, maximizing energy utilization and increasing overall efficiency.

Tankless Design:

Navien's tankless water heaters operate on-demand, heating water only when needed. This eliminates the standby energy losses associated with traditional tank-type water heaters, contributing to significant energy savings.

High Thermal Efficiency:

Navien water heaters often boast high thermal efficiency ratings. This efficiency is achieved through meticulous engineering and design, ensuring that a minimal amount of energy is wasted during the heating process.

Modulating Burners:

Many Navien models feature modulating burners that adjust the flame based on the water flow and temperature demand. This precise modulation ensures that energy is used efficiently and only as much as required.

Condensing Heat Exchangers:

The incorporation of condensing heat exchangers in Navien's products enhances their efficiency by extracting additional heat from combustion gases, resulting in better overall performance and energy savings.

Smart Controls and Automation:

Navien water heaters often come equipped with smart controls that allow homeowners to optimize their energy usage. Features such as programmable settings, vacation modes, and remote control capabilities contribute to efficient energy management.

Combination Units:

Navien offers combination units that provide both space heating and hot water in one appliance. This dual functionality can lead to additional energy savings by streamlining the overall heating process in a home.

High AFUE Ratings:

Many Navien products have high Annual Fuel Utilization Efficiency (AFUE) ratings, indicating their ability to convert a significant portion of the fuel into usable heat, ultimately reducing energy waste.

Innovative Technology

Navien's tankless water heaters boast innovative technologies that redefine water heating efficiency. The incorporation of condensing technology captures and utilizes heat from exhaust gases, maximizing energy efficiency. Dual heat exchangers optimize heat transfer for consistent hot water delivery. Modulating burners adjust flames precisely to meet demand, ensuring peak efficiency. ComfortFlow® technology minimizes wait times for hot water, reducing water and energy waste. With Wi-Fi connectivity and smart controls, users can remotely monitor and control their units for optimized energy usage.


Recirculation systems eliminate wait times by continuously circulating hot water. Navien's Ready-Link® Cascade System allows multiple units to be linked for scalable solutions. Pre-heating technology anticipates demand, reducing response times and minimizing water and energy waste. Navien's commitment to innovation extends beyond on-demand hot water, providing cutting-edge solutions that prioritize efficiency, convenience, and environmental sustainability.

Reliable Quality and Enduring Durability

Navien has built a solid reputation for producing water heaters that are not only innovative but also highly reliable and durable. Backing their commitment to quality, Navien typically offers robust warranties and guarantees on their products. These warranties provide homeowners with the confidence that their investment is protected.



While specific warranty details may vary by model and region, it's common for Navien to offer extended coverage on key components, showcasing their confidence in the durability of their water heaters. This emphasis on reliability, coupled with comprehensive warranty packages, reinforces Navien's position as a trusted and dependable choice for homeowners seeking long-lasting and high-performing water heating solutions.

Environmental Responsibility by Navien

Navien is committed to sustainability and eco-friendly practices in the manufacturing of their water heaters, reflecting a dedication to environmental responsibility. One key aspect of this commitment is evident in their emphasis on energy efficiency. Navien designs their water heaters to operate with high efficiency, minimizing energy consumption and reducing the carbon footprint associated with water heating.

The incorporation of condensing technology in many Navien models is a testament to their commitment to eco-friendly practices. This technology allows for the extraction of additional heat from exhaust gases, maximizing energy utilization and minimizing waste. By optimizing the efficiency of their water heaters, Navien contributes to overall energy conservation and a greener approach to home comfort.

Consumer Reviews of Navien Water Heaters:

Consumer reviews consistently highlight Navien's water heaters as reliable, efficient, and technologically advanced. Users often commend the brand for its commitment to providing on-demand hot water with minimal energy waste. Many appreciate the innovative features such as Wi-Fi connectivity, smart controls, and pre-heating technology, citing the convenience and energy savings they bring to daily life.



Customers frequently praise Navien for its durable construction, with units often exceeding expectations in terms of longevity and performance. The brand's reputation for reliability is echoed in positive testimonials, creating a sense of trust among homeowners seeking a dependable water heating solution.

Navien Product Range

Navien offers a diverse range of water heater models to cater to various household needs. Here's an overview of some key models, their sizes, and capacities to assist customers in finding the best fit for their requirements:

Navien NPE Series (Tankless Water Heaters):

Sizes: Available in various sizes to accommodate different household demands.

Capacities: Ranging from smaller units suitable for apartments to larger models designed for homes with high hot water demand.

Navien NCB Series (Combi-Boilers):

Sizes: Compact design suitable for space-saving installation.

Capacities: Offers both space heating and hot water supply, providing a comprehensive home heating solution.

Navien NHB Series (Condensing Boilers):

Sizes: Available in different sizes to meet varying heating needs.

Capacities: Known for high efficiency and the ability to provide consistent warmth for homes.

Navien NR Series (Tankless Rack System):

Sizes: Designed for commercial applications, available in various configurations.

Capacities: Scalable system suitable for larger buildings with substantial hot water demand.


Choosing the right model depends on factors such as the size of the household, hot water usage patterns, and whether space heating is also a consideration. For a compact solution in smaller residences, the NPE Series tankless water heaters might be ideal.


NPE-A2  Automative Condensing ELECTRIC WATER HEATERS

NPE-A2 Advanced Condensing Tankless Water Heater

Product Features

  • 2" PVC up to 75 feet and 1/2" gas up to 24 feet
  • High efficiency up to 0.95 UEF and up to 15:1 TDR
  • Durable dual stainless steel heat exchangers
  • EZNav™ multi-line control with built-in intuitive software
  • Built-in recirculation system

Price Around: $1,000

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Installation and maintenance

Professional Installation for Navien Water Heaters:

Ensuring the proper installation of your Navien water heater is paramount for optimal performance and safety. Our team at Sunshine Plumbing Services specializes in the professional installation of Navien water heaters. Our experienced technicians are trained to handle the intricacies of Navien products, guaranteeing a seamless and correct installation process. By choosing professional installation, you mitigate the risk of issues such as incorrect setup, gas leaks, or electrical problems, ensuring your water heater operates efficiently and safely from the start.


Expert Maintenance for Navien Water Heaters:

Regular maintenance is key to prolonging the life and preserving the efficiency of your Navien water heater. At Sunshine Plumbing Services, we offer expert maintenance services specifically tailored for Navien units. Our technicians conduct thorough inspections, cleaning, and adjustments to keep your water heater in top condition. Regular check-ups help identify and address any emerging issues, preventing unexpected breakdowns and ensuring your Navien water heater continues to meet your hot water needs efficiently. Trust us for meticulous maintenance that prioritizes the longevity and consistent performance of your investment.

Local Availability

ustomers can conveniently purchase Navien water heaters through Sunshine Plumbing Services, your trusted local plumbing provider. Our experienced technicians not only offer professional installation and maintenance but also provide access to a variety of Navien models tailored to your specific hot water needs. Additionally, for those preferring alternative options, Navien water heaters are often available through reputable retailers in your local area.

FAQs

  • What types of Navien water heaters are available?

    Sunshine Plumbing Services offers a range of Navien water heaters, including tankless models, combi-boilers, and condensing boilers to suit various residential and commercial needs.

  • Why is professional installation important for Navien water heaters?

    Professional installation by our experienced technicians ensures correct setup, preventing issues like gas leaks and electrical problems. This guarantees the optimal performance and safety of your Navien water heater.

  • How often should I schedule maintenance for my Navien water heater??

    We recommend regular maintenance at least once a year for Navien water heaters. Our expert technicians conduct thorough inspections and adjustments to maximize the longevity and efficiency of your unit.

  • Where can I purchase Navien water heaters locally?

    Navien water heaters are available through Sunshine Plumbing Services, your trusted local plumbing provider. Additionally, they may be found at reputable retailers in your area, providing convenient access to the latest in Navien's innovative water heating technology.

Contact Us

Have questions or ready to explore Navien's advanced water heating solutions with Sunshine Plumbing Services? Contact us today for expert advice, professional installation, and reliable maintenance services. Our experienced team is here to assist you in choosing the right Navien model for your needs, ensuring optimal performance and energy efficiency.

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