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  3. RHEEM UV6379S

RHEEM UV6379S Thermocouple Cap Tube 36 34

Uv6379s Rheem Thermocouple - 36 Inch Length 34 Cap Tube

( Brand: Rheem ), ( Manufacturer Part Number: UV6379S ), ( Part Type: Cap Tube )

Review RHEEM Thermocouple 36 Inch Length 34 Cap Tube

The Rheem UV6379S Thermocouple is an essential component for maintaining the optimal temperature in Rheem's high-efficiency gas water heaters. This specific model is designed for use with the Rheem Performance Platinum Series gas water heaters, model numbers XE65, XE75, XE80, XE95, and XE114.

The thermocouple is a safety device that measures the temperature at the flame tip in the burner assembly. It consists of a protective cap tube, a thermocouple sensing element, and a junction box. The cap tube, part number 36 34, is the protective cover that shields the sensitive thermocouple element from the surrounding environment.

The cap tube is made of high-quality, corrosion-resistant materials to ensure longevity and durability. Its sleek, cylindrical design allows it to seamlessly blend with the water heater's overall appearance. The cap tube's external diameter is 3/4 inches, and it is 2 inches in length.

The thermocouple's primary function is to monitor the temperature of the flame and shut off the gas supply if the flame goes out. This critical safety feature prevents the gas from continuing to burn unchecked and potentially causing a dangerous situation.

The Rheem UV6379S Thermocouple cap tube comes with a pre-attached 6-inch thermocouple wire, which is suitable for most installations. If a longer wire length is required, extensions can be purchased separately. The junction box included with the thermocouple allows for easy and secure wire connection to the water heater's control module.

In summary, the Rheem UV6379S Thermocouple cap tube is a crucial component for ensuring the safe and efficient operation of Rheem Performance Platinum Series gas water heaters. Its durable design, corrosion-resistant materials, and easy installation make it an excellent choice for maintaining the optimal temperature and safety of your water heater system.

The Rheem UV6379S Thermocouple Cap Tube is a crucial component in Rheem water heaters for monitoring the temperature and preventing overheating. Here are some pros and cons to help you make an informed decision about purchasing this thermocouple cap tube.

Pros:

1. High-quality construction: The Rheem UV6379S Thermocouple Cap Tube is made of durable materials, ensuring long-lasting performance.

2. Accurate temperature measurement: The thermocouple technology used in this cap tube provides precise temperature measurement, ensuring optimal water heater performance.

3. Easy installation: The thermocouple cap tube is designed for easy installation, saving time and effort.

4. OEM (Original Equipment Manufacturer) part: Using an OEM part ensures that it is specifically designed to work with Rheem water heaters, providing peace of mind.

Cons:

1. Expensive: Compared to aftermarket alternatives, the Rheem UV6379S Thermocouple Cap Tube may be more expensive.

2. Limited availability: This part may not be readily available at local hardware stores, making online purchasing necessary.

3. Potential for compatibility issues: While the thermocouple cap tube is designed to work with specific Rheem water heaters, there is still a chance of compatibility issues.

In conclusion, the Rheem UV6379S Thermocouple Cap Tube offers high-quality construction, accurate temperature measurement, and easy installation. However, it may be more expensive than aftermarket alternatives and limited in availability. Considering these factors, if you own a Rheem water heater and require a replacement thermocouple cap tube, it is recommended to purchase the OEM part for optimal performance and peace of mind.

Details:

Thermocouple Kit - 36 In. Includes positioning adapters for various pilot configurations. Fits most brands. 36 inch hot water tank thermocouple.

part #: uv6379s prices

  • $22.93-$27.21

specifications wateheat:

  • brand: Rheem
  • mpn: Uv6379s
  • part type: Cap Tube

offer wateheat:

  • availability: In Stock
  • sold: 0
  • quantity: 3
  • started: April 23, 2026
  • options: Ship-to-home

payments wateheat:

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seller wateheat:

  • rating: 99.8%
  • # reviews: 1260
  • city: COSTA MESA, CA

returns wateheat:

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

shipping wateheat:

  • service: Standard
  • cost: $0.00
  • transit: 4-9 Days
  • type: Fixed
  • class: Standard

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Water Heater Parts
part type: cap tube,
category: home & garden > heating, cooling air > water heaters > water heater parts, sku: 7972758077845633,

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2 offers $22.93–$27.21 USD
  • Offer #1: $27.21 price + $0.00 shipping estimate = $27.21* total. Thermocouple Kit - 36 In.FREE SHIPPING
  • Offer #2: $22.93 price + $0.00 shipping estimate = $22.93* total.FREE SHIPPING

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