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  2. sku: 5377625292514762
  3. ROBERTSHAW 110R15PC

ROBERTSHAW 110R15PC Unitrol Gas Valve Water Heater Natural 66-148-308 4.0

66-148-308 Robertshaw 110r15pc Unitrol Gas Valve Water Heater Natural 4.0 Inch

( Brand: Robertshaw ), ( Manufacturer Part Number: 110R15PC ), ( Model: 110R15PC UNITROL ), ( Type: Water Heater Gas Valve ), ( Power Source: Gas )

Review ROBERTSHAW Unitrol Gas Valve Water Heater Natural 4.0 Inch

The Robertshaw 110R15PC Unitrol Gas Valve is a crucial component in the operation of natural gas water heaters. This valve, specifically model 66-148-308, is designed to provide precise control over the gas supply to your water heater, ensuring optimal performance and energy efficiency.

The Unitrol gas valve features a durable cast aluminum body, which is both lightweight and resistant to corrosion. Its compact design allows for easy installation and replacement in various water heater applications. The valve operates using a diaphragm assembly, which separates the gas and water sides, preventing any potential water contamination in the gas system.

One of the key advantages of the Unitrol gas valve is its adjustable settings. The valve comes with factory-set low and high limit controls, ensuring safe water temperature levels. However, these settings can be easily adjusted using the external control knobs, allowing users to fine-tune the temperature to their specific needs.

The Unitrol gas valve also includes a built-in thermostat, which continuously monitors the water temperature and makes adjustments as necessary to maintain the desired setting. This not only ensures consistent water temperature but also helps to conserve energy by only supplying the necessary gas to heat the water.

Another important safety feature of the Unitrol gas valve is its automatic reset function. In the event of a high temperature or low water level situation, the valve will automatically shut off the gas supply to prevent damage or potential safety hazards. Once the issue has been resolved, the valve can be manually reset to resume operation.

The Robertshaw 110R15PC Unitrol Gas Valve is designed to meet the ANSI Z21.48 standard, ensuring compatibility with various water heater applications. Its natural gas compatibility makes it a versatile option for both residential and commercial water heating systems.

In summary, the Robertshaw 110R15PC Unitrol Gas Valve is a reliable and efficient component for natural gas water heaters. Its durable construction, adjustable settings, built-in safety features, and compatibility with various applications make it an excellent choice for ensuring optimal water heating performance and energy savings.

Pros and Cons of buying a Robertshaw 110R15PC Unitrol Gas Valve for a Natural Gas Water Heater (Model 66-148-308)

1. Pros:

a. Durability: The Robertshaw 110R15PC Unitrol Gas Valve is known for its robust design and long-lasting performance. It is made of high-quality materials that can withstand the rigors of continuous use in a water heater application.

b. Reliability: This gas valve is widely used and trusted in the industry for its dependable operation. It features a modulating design that allows for precise temperature control, ensuring consistent water heating.

c. Easy Installation: The installation process for this gas valve is straightforward and can be completed in a relatively short time. It is compatible with a wide range of water heater models and can be used as a direct replacement for many OEM units.

d. Cost-Effective: Compared to other gas valves in its class, the Robertshaw 110R15PC Unitrol Gas Valve is competitively priced, making it an attractive option for those looking to save on their water heater repair or replacement costs.

2. Cons:

a. No Digital Display: The Robertshaw 110R15PC Unitrol Gas Valve does not come with a digital display, which may be a disadvantage for those who prefer to monitor their water heater temperature digitally.

b. Manual Adjustments: Since it does not have a digital display, temperature adjustments must be made manually, which can be time-consuming and less precise than digital options.

c. Potential Leaking Issues: Some users have reported experiencing leaking issues with this gas valve, although this is relatively rare and may be due to improper installation or other factors.

Ending Conclusion:

The Robertshaw 110R15PC Unitrol Gas Valve offers durability, reliability, easy installation, and cost-effectiveness, making it an excellent choice for those in need of a new gas valve for their natural gas water heater. While it lacks a digital display and has the potential for leaking issues (which are relatively rare), its overall benefits outweigh its drawbacks.

Recommendation:

If you are looking for a robust, reliable, and cost-effective gas valve for your natural gas water heater, the Robertshaw 110R15PC Unitrol Gas Valve (Model 66-148-308) is a solid choice. Its modulating design ensures precise temperature control, and its compatibility with a wide range of water heater models makes it a versatile option. Just be sure to follow the installation instructions carefully to avoid any potential leaking issues.

Details:

All attached control knobs and dials. 66-148-308 / AP8555P. It includes the main control body, red Hot-Warm-Vacation temperature selector dial, Off-Pilot-On knob, and attached sensing capillary tube with bulb. Included Items: Robertshaw Unitrol 110R15PC Gas Valve part no.

The threads are clean and ready for installation. It has a maximum pressure rating of 1/2 PSI. This valve is designed for use with natural gas only, as explicitly stated on the manufacturers label. The Robertshaw name is synonymous with quality and reliability in the HVAC plumbing industries.

This is not a generic, unbranded component. The pilot burner pressure is non-adjustable, set to the factory standard of 4.0 WC Water Column, which a critical specification for ensuring optimal and safe performance. This is a chance to get fully functional, pre-owned Robertshaw valve at fraction of the cost new one.

part #: 110r15pc price

  • $70.00

specifications wateheat:

  • brand: Robertshaw
  • mpn: 110r15pc
  • model: 110r15pc Unitrol
  • type: Water Heater Gas Valve
  • power source: Gas

seller wateheat:

  • city: Cordova, Tennessee
  • rating: 95.4%
  • # reviews: 1230

returns wateheat:

  • paid by: Seller
  • time: 60 Days
  • method: Money back
  • policy: Returns Accepted

payments wateheat:

  • credit card: Visa
  • wallet: Paypal
  • other

offer wateheat:

  • options: Ship-to-home
  • best offers: True
  • started: September 25, 2025
  • sold: 0
  • quantity: 1
  • availability: In Stock

shipping wateheat:

  • transit: 5-11 Days
  • carrier: USPS
  • service: USPS Ground Advantage
  • type: Fixed
  • class: Standard
  • cost: $0.00

general wateheat:

  • Heating, Cooling Air > Water Heaters > Water Heater Parts
  • condition: Used
type: water heater gas valve, power source: gas,
category: home & garden > heating, cooling air > water heaters > water heater parts, sku: 5377625292514762,

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1 offer $70.00 USD
  • Offer #1: $70.00 price + $0.00 shipping estimate = $70.00* total. Shipped with USPS Priority Mail. Robertshaw R110RTSP 66-184-335 Water Heater Gas Valve Thermostat.FREE SHIPPING

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