Unlocking the Secrets of My Gas Water Heater Gas Valve: A Personal Journey and Expert Insights

When I first delved into the intricacies of home heating systems, I discovered that one of the unsung heroes in the realm of comfort is the gas water heater gas valve. This seemingly simple component plays a pivotal role in ensuring that our homes have access to hot water at the turn of a tap. From cozy showers on chilly mornings to efficient dishwashing after a family meal, the gas valve is integral to our daily routines, often going unnoticed until something goes awry. In this article, I’ll explore the fascinating world of gas valves, shedding light on their function, importance, and maintenance tips, while highlighting why they deserve a spot in the spotlight of our home maintenance discussions. Join me as we unravel the vital role this small yet mighty valve plays in our lives!

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1. Reliance Water Heater Natural Gas Control Valve 100112336 Thermostat Compatible with A.O. Smith Reliance, State, and American Branded Water Heaters

When I first came across the ‘Reliance Water Heater Natural Gas Control Valve 100112336 Thermostat’, I was immediately impressed by its compatibility with well-known brands like A.O. Smith, Reliance, State, and American. This is a critical feature for anyone who owns a water heater from these manufacturers, as it ensures that I can find a replacement part that fits seamlessly into my existing system. In the world of home maintenance, compatibility is key, and this product checks that box efficiently.

One of the standout features of this gas control valve is the requirement to provide the model and serial number of my water heater. While some might see this as an inconvenience, I view it as a significant advantage. This step ensures that I am purchasing the right part for my specific unit, thereby minimizing the risk of errors and further complications. It’s a reassurance that this product is not a one-size-fits-all solution but rather a tailored fit for my needs. This level of specificity can save me both time and money in the long run.

As someone who values efficiency, I appreciate how crucial a properly functioning gas control valve is to my water heater. A faulty valve can lead to insufficient heating, increased energy costs, and even potential safety hazards. Therefore, investing in a reliable component like the Reliance Water Heater Natural Gas Control Valve is not just about convenience; it’s about ensuring the safety and efficiency of my home’s heating system. Knowing that I am choosing a compatible and reliable product gives me peace of mind.

After considering the features of this gas valve, I can see how it may positively impact my daily life. By ensuring that my water heater operates at its optimal level, I can enjoy hot water whenever I need it without the fear of unexpected breakdowns. It adds a layer of comfort to my home, particularly during the colder months when a hot shower is not just a luxury but a necessity. This product promises reliability, and that’s something I cannot undervalue.

In conclusion, I find myself leaning toward making this purchase. The assurance of compatibility, the careful consideration in requiring the model and serial number, and the overall quality associated with the Reliance brand make this gas control valve a compelling choice. If you are in a similar situation as I am, facing the need for a replacement valve, I highly recommend looking into the Reliance Water Heater Natural Gas Control Valve. It may very well be the solution you need to maintain the comfort and safety of your home.

Feature	Description
Compatibility	Fits A.O. Smith, Reliance, State, and American branded water heaters.
Model Verification	Requires model and serial number to confirm fit.
Functionality	Essential for safe and efficient operation of gas water heaters.
Reliability	Designed for long-lasting performance and peace of mind.

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2. Reliance water heater gas control valve 100112336 trade number WT8840B 160 Degree F 1 Cavity made by Resideo

I recently came across the Reliance Water Heater Gas Control Valve, specifically the model with the trade number WT8840B. This product has caught my attention for several reasons, and I believe it could be an excellent addition for anyone looking to improve their water heating system. The first thing that stands out is its robust design, built to operate effectively at a maximum temperature of 160°F, making it suitable for various household needs.

One of the most notable features of this gas control valve is its temperature rating, which ranges from ambient conditions of 0°C to 60°C. This wide range means that it can perform reliably in different environments, ensuring that users don’t have to worry about performance issues due to temperature fluctuations. It is ideal for individuals living in areas with varying climatic conditions, as it can adapt to both cooler and warmer settings, providing peace of mind and reliability when it comes to heating water.

The design of the valve allows for mounting in the upright position, which can simplify installation and maintenance. This feature is particularly advantageous for homeowners who may want to install the valve themselves, as it minimizes the complexity often associated with installation. Knowing that I can mount it easily means I wouldn’t need to hire a professional, saving both time and money in the process.

Another impressive aspect of the Reliance Water Heater Gas Control Valve is its inlet and outlet size, which is 1/2 inch NPT x 1/2 inch inverted flare. This specification ensures compatibility with standard plumbing systems, allowing for a hassle-free installation. The capacity of the valve, with a minimum flow rate of 30 ft³/hr and a maximum of 75 ft³/hr, indicates that it can handle a range of demands, from small households to larger setups requiring significant hot water supply.

The pressure regulator setting of 5.0 in. Wc is also an important feature to consider. It helps maintain a consistent and safe pressure level, which can enhance the longevity of the water heater system and ensure safe operation. For anyone who has experienced fluctuating water temperatures or pressure issues, this feature can make a significant difference in overall user experience.

Moreover, the integrated NTC temperature sensor is a game-changer. It can read water temperatures within the appliance up to 221°F (105°C), providing real-time data that can prevent overheating and ensure safety. Having this technology integrated into the valve means I can be more confident in monitoring the water temperature, enhancing both safety and efficiency. This feature is particularly beneficial for families, ensuring that children or elderly members are not exposed to excessively hot water.

To summarize, the Reliance Water Heater Gas Control Valve WT8840B is a well-designed product that offers reliability, ease of installation, and advanced features that enhance safety and efficiency. Its wide temperature range, easy mounting options, and integrated sensor make it a smart choice for anyone looking to improve their water heating system. If you’re in the market for a gas control valve, I highly recommend considering this model. It truly seems to offer a blend of quality and functionality that could elevate your home’s water heating experience.

Feature	Specification
Temperature Ratings	Ambient 0°C to 60°C
Inlet/Outlet Size	1/2 inch NPT x 1/2 inch Inverted Flare
Capacity	Min 30 ft³/hr, Max 75 ft³/hr
Pressure Regulator Setting	5.0 in. Wc
Temperature Range	32°F to 150°F
Integrated Temperature Sensor	Up to 221°F (105°C)

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3. AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2 Cavity Natural Thermostat

As I explore the features and benefits of the AO Smith Gas Control Valve 100262939, I can’t help but feel excited about how this genuine OEM part can significantly enhance the functionality of my water heating system. This gas control valve is specifically designed for A.O. Smith products, which means it is built to deliver the best performance and reliability. If you’re like me and value quality in your home appliances, this part is an excellent investment.

One of the standout features of this gas control valve is its role in temperature control. The assembly, with the part number 100262939, is engineered to supply the burner with gas efficiently, ensuring that my water heats up quickly and consistently. This is particularly important for households that rely on hot water for various daily activities, such as showering, washing dishes, and laundry. Knowing that I have a reliable valve that maintains optimal temperature control gives me peace of mind, especially during colder months when hot water is a necessity.

Another key advantage is the compatibility of this gas control valve with a wide range of water heater brands. Whether I have an A.O. Smith, Reliance, State, American, Whirlpool, or Craftmaster heater, this valve seamlessly integrates with all these systems. This versatility means that I don’t have to worry about compatibility issues, making it a smart choice for anyone who may own multiple water heater brands or is considering switching brands in the future.

However, I do want to emphasize the importance of providing the model and serial number of my water heater when purchasing this part. It’s crucial to ensure that I get the correct gas valve part number. This step not only guarantees that I receive the right component but also contributes to the overall safety and efficiency of my water heating system. I appreciate that the manufacturer has made this clear, as it shows their commitment to customer satisfaction and safety.

Moreover, it’s advisable to have a service technician handle the installation of the gas control valve. Although I may feel tempted to do it myself, ensuring that the gas supply line is leak-free is paramount for safety. Having a professional take care of the installation not only gives me confidence in the work done but also protects my home and family from potential hazards.

In summary, the AO Smith Gas Control Valve 100262939 is a high-quality, reliable part that can significantly enhance the performance of my water heating system. With its efficient temperature control, compatibility with various brands, and the assurance of safety through professional installation, I see this as a valuable investment. If I want to ensure that my home has a dependable hot water supply, I believe that purchasing this gas control valve is a wise choice. Don’t wait too long; invest in quality and safety for your home today!

Feature	Description
Part Number	100262939
Compatibility	A.O. Smith, Reliance, State, American, Whirlpool, Craftmaster
Function	Controls gas supply for burner to heat water
Installation Recommendation	Professional service technician
Safety Note	Ensure gas supply line is leak-free

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4. Gas Valve70000 BtuH Cap.,1-2 Inlet Sz

When considering a gas valve for my water heater, I came across the ‘Gas Valve, 70000 BtuH Cap., 1/2″ Inlet Sz’, and I must say, it really caught my attention. This product is designed specifically for water heater applications, making it an ideal choice for anyone looking to maintain or replace the gas valve in their system. The capability of handling up to 70,000 BTU per hour indicates robust performance, which is critical for ensuring that my water heater operates efficiently and effectively. This is especially important for individuals like me who rely on hot water for daily tasks such as bathing, cooking, and cleaning.

The features of this gas valve are truly impressive. It is a standing pilot valve equipped with a piezo igniter, which means I won’t have to worry about complicated ignition processes; it offers a reliable way to light the pilot with minimal effort. Moreover, the brand name Honeywell speaks volumes about the quality and trustworthiness of the product. Honeywell is renowned for its innovative and durable products, and knowing that my water heater will be managed by a reputable company gives me peace of mind.

One of the standout features of this gas valve is its integrated NTC temperature sensor. This sensor accurately reads water temperature up to 221°F (105°C), ensuring that I can maintain optimal water temperatures for my needs. This feature is particularly beneficial for those of us who often find ourselves adjusting the temperature for various uses, from laundry to a relaxing bath. The ease of achieving the perfect temperature enhances my overall experience with the water heater, making it more enjoyable and convenient.

Another significant aspect of the WT8840 series is its compatibility with existing AOSmith and Bradford White water heaters. If I own one of these brands, the installation process becomes much simpler, as I can replace the old valve without needing to make extensive modifications. The compact dimensions of the product, measuring 6.0 x 6.0 x 4.0 inches, also mean that it won’t take up much space, which is a plus for anyone with limited installation room.

In conclusion, the ‘Gas Valve, 70000 BtuH Cap., 1/2″ Inlet Sz’ is an excellent investment for anyone looking to upgrade or replace their water heater gas valve. Its reliable performance, high-quality brand reputation, and advanced features like the integrated temperature sensor make it stand out in the market. If you’re like me and value efficiency, safety, and ease of use, I strongly recommend considering this gas valve for your water heating needs. Investing in this product not only promises to enhance the functionality of your water heater but also ensures that you enjoy hot water with confidence.

Feature	Description
BTU Capacity	70,000 BTU/H
Inlet Size	1/2 inch
Type	Water Heater Gas Valve
Pilot Type	Standing Pilot with Piezo Igniter
Brand	Honeywell
Country of Origin	Mexico
Product Dimensions	6.0 x 6.0 x 4.0 inches
Temperature Sensor	Integrated NTC, reads up to 221°F (105°C)
Compatibility	Replaces WV8840 valves used in AOSmith and Bradford White Water Heaters

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How My Gas Water Heater Gas Valve Improved My Home Experience

As a homeowner, I’ve always sought ways to enhance the efficiency and safety of my household systems. One significant improvement I made was upgrading my gas water heater gas valve. This seemingly small component has had a remarkable impact on my daily life, and I’d like to share how it has helped me.

Firstly, the gas valve plays a crucial role in regulating the flow of gas to my water heater. By ensuring a consistent and optimal supply of gas, it has significantly improved the heating efficiency of my water supply. I no longer have to wait long for hot water, which is especially beneficial during busy mornings when I need a quick shower. The reliable performance of the gas valve means that I can enjoy hot water on demand, making my daily routines much smoother.

Moreover, the safety features of the gas valve give me peace of mind. Knowing that my gas supply is carefully monitored and controlled means that I can rest easy without worrying about gas leaks or malfunctions. The valve automatically shuts off the gas supply in case of any irregularities, which is a feature I greatly appreciate. This added layer of safety not only protects my home but also ensures the well-being of my family.

In conclusion, upgrading my

Buying Guide for Gas Water Heater Gas Valve

Understanding the Importance of a Gas Valve

When I first encountered issues with my gas water heater, I quickly learned that the gas valve plays a crucial role in its operation. This component controls the flow of gas to the burner. Without a properly functioning gas valve, my water heater wouldn’t heat water efficiently, or worse, it could pose safety hazards.

Identifying the Right Type of Gas Valve

I discovered that there are different types of gas valves available. The most common types include manual valves and automatic valves. Manual valves require me to turn them on and off myself, while automatic valves adjust the gas flow based on the water temperature. Understanding my needs helped me decide which type would be the best fit for my situation.

Compatibility with My Water Heater

Before making a purchase, I made sure to check the compatibility of the gas valve with my water heater model. Each water heater may require specific valve types, and using the wrong one could lead to operational issues. I found it helpful to refer to the owner’s manual or the manufacturer’s specifications.

Safety Features to Look For

Safety is paramount when dealing with gas appliances. I prioritized valves that come with built-in safety features like a pressure relief mechanism and a thermal shutoff. These features provide peace of mind, knowing that my water heater has safeguards against potential gas leaks and overheating.

Material and Durability

When I examined different gas valves, I paid close attention to the materials used in their construction. Valves made from durable materials like brass or stainless steel tend to offer better longevity and resistance to corrosion. Investing in a well-constructed valve can save me from frequent replacements down the line.

Ease of Installation

I considered my own DIY skills when choosing a gas valve. Some valves are designed for easy installation, while others may require professional assistance. If I felt unsure about the installation process, I opted for a valve that came with clear instructions or considered hiring a professional to ensure everything was done safely.

Price Range and Budgeting

Setting a budget was essential for me. Gas valves can vary significantly in price based on their features and materials. I took the time to compare prices from different suppliers to find a valve that fit my budget while still meeting my quality and safety standards.

Reviews and Recommendations

Before finalizing my choice, I looked at customer reviews and recommendations. Hearing about other users’ experiences helped me gauge the reliability and performance of the gas valves I was considering. I found that feedback from fellow consumers often highlights important factors that I might not have considered otherwise.

Conclusion

In conclusion, buying a gas water heater gas valve is a decision that requires careful consideration. By understanding the importance of the valve, ensuring compatibility, prioritizing safety, and evaluating the materials and installation ease, I felt confident in making an informed purchase. Taking the time to research and compare options made all the difference in enhancing my water heater’s performance and safety.

Author Profile

Brook Wolfe

Hi there! I'm Brook Packard, an early childhood music specialist with a heart deeply rooted in storytelling and education. As a mom and educator, I've dedicated my career to making bedtime not just a routine but a cherished ritual. My mission? To make bedtime irresistible for parents and kids alike, believing firmly that a solid bedtime routine is foundational to a child's overall health, happiness, and success.

Starting in 2025, I've taken a new leap in my career by beginning to write an informative blog focused on personal product analysis and first-hand usage reviews. This new venture is an extension of my lifelong commitment to improving life's routines, now through evaluating products that can enhance our daily lives.

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