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  2. sku: 5858898423629682
  3. NAVIEN 30009486A

NAVIEN 30009486A Thermistor Nsf 884954810874 PR3JM-K38E-KD16-330L

Pr3jm-k38e-kd16-330l Navien 30009486a - Thermistor Blue Nsf New

( Brand: Navien ), ( Manufacturer Part Number: 30009486A ), ( Model: PR3JM-K38E-KD16-330L ), ( Type: Tankless Water Heater Thermistor ), ( Unit Type: Unit ), ( UPC: 884954810874 )

Review NAVIEN Thermistor Blue Nsf New

Introducing the Navien 30009486A PR3JM-K38E-KD16-330L NFS Tankless Water Heater Thermistor, a crucial component designed to ensure optimal performance and efficiency for your Navien tankless water heating system. This thermistor is meticulously engineered to accurately measure and report the water temperature to the heater's control module, enabling it to adjust the gas valve output accordingly.

The PR3JM-K38E-KD16-330L NFS thermistor from Navien is constructed using high-quality materials that are resilient to the demanding conditions of a water heating environment. The thermistor's probe is made from a durable and corrosion-resistant material, ensuring long-lasting reliability. The protective sheath surrounding the probe is designed to prevent damage from mineral buildup and other potential hazards.

This thermistor is specifically designed for use with Navien's condensing tankless water heaters, including the NCB, NPE, and NHB series models. Its compatibility with the NFS (Non-Condensing) type heater is indicated by the "NFS" designation in the part number.

The PR3JM-K38E-KD16-330L NFS thermistor features a large temperature sensing element, which allows for quick and precise temperature readings. This results in efficient energy usage, as the heater can respond quickly to changes in water temperature, minimizing energy waste.

Installation of the Navien PR3JM-K38E-KD16-330L NFS thermistor is a straightforward process. It simply replaces the existing thermistor in your Navien tankless water heating system. The thermistor is easy to connect to the heater's control module, with clear instructions provided in the user manual.

In the event of a thermistor failure, this replacement part offers a cost-effective solution, allowing you to restore the functionality of your Navien tankless water heating system without the need for a costly repair or replacement of the entire unit.

In summary, the Navien 30009486A PR3JM-K38E-KD16-330L NFS Tankless Water Heater Thermistor is an essential component for maintaining the optimal performance and efficiency of your Navien tankless water heating system. Its durable construction, quick and precise temperature readings, and easy installation make it an indispensable addition to your water heating system.

The Navien 30009486A thermistor PR3JM-K38E-KD16-330L NSF is a replacement thermistor for Navien condensing tankless water heaters. Here are some pros and cons of buying this part.

Pros:

1. OEM Part: This thermistor is an original equipment manufacturer (OEM) part, meaning it is manufactured by the same company that made the original water heater. Using an OEM part can help ensure proper fit and function.

2. Improved Performance: A faulty thermistor can cause the water heater to malfunction, resulting in poor performance or even shutting down. Replacing the thermistor can help restore the heater's performance.

3. Energy Efficiency: Navien water heaters are known for their energy efficiency, and a properly functioning thermistor helps maintain optimal temperature and energy usage.

4. Long Lasting: Navien water heaters are designed to last, and the thermistor is a critical component that can affect the heater's lifespan. Replacing a faulty thermistor can help extend the life of the water heater.

Cons:

1. Cost: Replacing a thermistor can be an expensive repair, especially if it is not covered under warranty. The cost of the part itself, as well as the labor to install it, can add up.

2. Complexity: Installing a thermistor can be a complex process that requires some knowledge of electrical systems and water heating. It is recommended to hire a professional plumber to install the part to ensure proper installation and safety.

3. Rare Part: Navien water heaters are not as common as some other brands, which can make finding replacement parts more difficult and expensive. This thermistor, in particular, may be harder to find in local hardware stores or online marketplaces.

Conclusion:

The Navien 30009486A thermistor PR3JM-K38E-KD16-330L NSF is an essential replacement part for Navien condensing tankless water heaters. While the cost and complexity of installation may be a drawback, the benefits of using an OEM part, improved performance, energy efficiency, and longer lifespan make it a worthwhile investment for those who rely on their water heater for daily use. It is recommended to consult a professional plumber for installation to ensure proper safety and functionality.

Details:

PR3JM-K38E-KD16-330L,BLUE,NSF.

part #: 30009486a prices

  • $14.50-$27.97

specifications wateheat:

  • brand: Navien
  • mpn: 30009486a
  • model: Pr3jm-k38e-kd16-330l
  • type: Tankless Water Heater Thermistor
  • unit type: Unit
  • upc: 884954810874

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters

seller wateheat:

  • # reviews: 13025
  • city: Los Alamitos, California
  • rating: 99.7%

shipping wateheat:

  • transit: 5-10 Days
  • type: Calculated
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $0.00
  • class: Standard

payments wateheat:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other

returns wateheat:

  • method: Money back
  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

offer wateheat:

  • best offers: True
  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: November 8, 2025
type: tankless water heater thermistor, unit type: unit,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, sku: 5858898423629682,

Navien 30009486A Is Similar To:

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2 offers $14.50–$27.97 USD
  • Offer #1: $14.50 price + $0.00 shipping estimate = $14.50* total. Genuine Navien Thermistor / 30002638A.FREE SHIPPING
  • Offer #2: $27.97 price + $8.85 shipping estimate = $36.82* total.+$8.85 shipping

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