Unlocking Efficiency: My Expert Insights on the AO Smith Pilot Assembly Experience

When I first delved into the world of water heating systems, I quickly realized how crucial every component is to the overall efficiency and safety of these appliances. One part that particularly caught my attention was the AO Smith pilot assembly. Often overshadowed by larger components, this small yet mighty assembly plays a pivotal role in ensuring that gas water heaters operate smoothly and reliably. As I explored further, I discovered that understanding the intricacies of the AO Smith pilot assembly not only enhances our appreciation of water heating technology but also empowers us as homeowners to make informed decisions about maintenance and repairs. Join me as I uncover the fascinating details of this essential component, shedding light on its functionality, significance, and the impact it has on our daily lives.

I Personally Evaluated The Ao Smith Pilot Assembly And Shared My Genuine Recommendations Below

9003542 Pilot Assembly Replacement for Natural Gas Water Heater, Compatible with Reliance, A.O.Smith, Kenmore, State GS and GSX, Replaces 100109295,9003542005(12-month warranty)

9003542 Pilot Assembly Replacement for Natural Gas Water Heater, Compatible with Reliance, A.O.Smith, Kenmore, State GS and GSX, Replaces 100109295,9003542005(12-month warranty)

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10.0
9003542 Natural Gas Pilot Assembly for Reliance, A.O.Smith, Kenmore, State GS and GSX Water Heater, 9003542 Pilot Assembly Replacement for 100109295 18324-190 9003542005

9003542 Natural Gas Pilot Assembly for Reliance, A.O.Smith, Kenmore, State GS and GSX Water Heater, 9003542 Pilot Assembly Replacement for 100109295 18324-190 9003542005

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8.0
100112330 Water Heater Pilot Assembly Fit for Reliance/AO Smith/Whirlpool/State/American Water Heater Replace 9007876 9007877 4067826

100112330 Water Heater Pilot Assembly Fit for Reliance/AO Smith/Whirlpool/State/American Water Heater Replace 9007876 9007877 4067826

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10.0
Upgrade 100112330 Water Heater Pilot Assembly, Replace 9007876 Thermopile for Water Heater, Compatible with 300 301 Series Whirlpool Water Heater Parts & A.O.Smith, American, State, Kenmore, Reliance

Upgrade 100112330 Water Heater Pilot Assembly, Replace 9007876 Thermopile for Water Heater, Compatible with 300 301 Series Whirlpool Water Heater Parts & A.O.Smith, American, State, Kenmore, Reliance

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10.0

1. 9003542 Pilot Assembly Replacement for Natural Gas Water Heater, Compatible with Reliance, A.O.Smith, Kenmore, State GS and GSX, Replaces 100109295,9003542005(12-month warranty)

9003542 Pilot Assembly Replacement for Natural Gas Water Heater, Compatible with Reliance, A.O.Smith, Kenmore, State GS and GSX, Replaces 100109295,9003542005(12-month warranty)

As someone who has had my fair share of issues with water heaters, I understand the importance of having reliable replacement parts. The 9003542 Pilot Assembly Replacement for Natural Gas Water Heaters is a remarkable solution that caught my attention, especially for those who own models from brands like Reliance, A.O. Smith, Kenmore, and State GS and GSX. With a 12-month warranty included, this product offers a blend of quality and assurance that is hard to overlook.

One of the standout features of the 9003542 pilot assembly is that it is a newly upgraded replacement part. This is crucial because advancements in materials and technology can significantly enhance the performance of appliances. Made from premium materials, the pilot assembly is designed specifically for natural gas water heaters and boasts a temperature setting of 190 degrees. This stability and durability are essential for ensuring that your water heater operates efficiently, which means consistent hot water when you need it the most.

Quality is a vital consideration for any replacement part, and the 9003542 does not disappoint. It includes a 22″ gas pilot tube, a 22-1/2″ thermocouple, and a 21-1/2″ ignitor, making it a comprehensive solution that restores your water heater’s functionality. I found this to be particularly impressive since a well-functioning pilot assembly can save you both time and money in the long run by preventing further issues down the line.

Compatibility is another strong point for the 9003542 pilot assembly. It’s specifically designed to work with various models, making it an ideal choice for many users. The fact that it can replace several part numbers, including 100109295 and 9003542005, means that I won’t have to worry about finding the right fit for my water heater. I appreciate the detailed list of compatible models provided, ensuring that I can make an informed purchase without the risk of buying an incompatible part.

When it comes to installation, the 9003542 pilot assembly is user-friendly. It’s refreshing to see clear instructions on what tools are needed and the necessary precautions to take during the replacement process. Having to cut off the gas supply and take protective measures may sound daunting, but the step-by-step guidance helps alleviate any concerns. It’s this kind of attention to detail that instills confidence in the product.

Lastly, the 12-month warranty is a significant advantage. It shows that the manufacturer stands behind their product, which is reassuring for someone like me who values quality and reliability. Knowing that I can reach out for support if any issues arise within that year provides peace of mind, making the decision to purchase even easier.

if you’re looking for a dependable, high-quality replacement for your natural gas water heater, the 9003542 Pilot Assembly Replacement is an option I highly recommend. With its upgraded features, excellent compatibility, and solid warranty, I believe it could be a game-changer in restoring your water heater’s performance. Don’t hesitate to invest in this product; it may just save you from future headaches.

Feature Details
Product Title 9003542 Pilot Assembly Replacement for Natural Gas Water Heater
Compatibility Reliance, A.O.Smith, Kenmore, State GS and GSX
Temperature Setting 190 degrees
Included Parts 22″ gas pilot tube, 22-1/2″ thermocouple, 21-1/2″ ignitor
Warranty 12-month warranty
Installation Easy installation with basic tools

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2. 9003542 Natural Gas Pilot Assembly for Reliance, A.O.Smith, Kenmore, State GS and GSX Water Heater, 9003542 Pilot Assembly Replacement for 100109295 18324-190 9003542005

9003542 Natural Gas Pilot Assembly for Reliance, A.O.Smith, Kenmore, State GS and GSX Water Heater, 9003542 Pilot Assembly Replacement for 100109295 18324-190 9003542005

When it comes to maintaining a reliable hot water supply in my home, I’ve learned that the pilot assembly of my water heater plays a crucial role. That’s why I want to share my thoughts on the 9003542 Natural Gas Pilot Assembly. This product is specifically designed to replace pilot assemblies in several popular water heater brands, including Reliance, A.O. Smith, Kenmore, and State GS and GSX models. The compatibility of this assembly is a major highlight that caught my attention, as it can replace models like 183824-190, 9003542005, and 100109295 effortlessly. This broad applicability means I don’t have to worry about whether it will fit my water heater, as the information provided helps in identifying the right model easily.

One of the standout features of the 9003542 pilot assembly is its high-quality construction. I appreciate that it has undergone extensive testing, which assures me of its durability. This product comes equipped with a 22″ gas pilot tube, a 22.5″ thermocouple, and a 21.5″ ignitor, all designed to work seamlessly together. Knowing that I’m investing in a product that uses high-quality materials means I can expect it to last longer and perform better than cheaper alternatives on the market.

Another significant advantage is how the 9003542 assembly can revitalize my water heater. If I’ve ever faced issues with the pilot light going out or my heater not functioning properly, this replacement assembly promises to resolve those problems effectively. It’s comforting to think that with the right part, I can restore my water heater’s performance and ensure a consistent supply of hot water for my family.

Installation is often where I find myself hesitating with DIY repairs, but I was pleasantly surprised by how easy the 9003542 pilot assembly is to install. With just a screwdriver and pliers, and by following an online installation video, I can tackle this task myself. The friendly reminder to shut off the gas valve before starting the installation is a crucial tip that shows the product’s emphasis on safety, which I genuinely appreciate.

However, it’s essential to remember that issues with the pilot light can stem from various factors beyond just a faulty assembly. The product wisely advises checking the brand and model of the water heater, along with the appearance of the pilot components, to ensure I’m making the right purchase. This helps to mitigate any inconvenience that might arise from selecting the wrong model.

In summary, the 9003542 Natural Gas Pilot Assembly seems like an excellent choice for anyone facing pilot light issues with their natural gas water heater. Its compatibility, high-quality materials, ease of installation, and ability to resolve common problems make it a solid investment for any homeowner. I find myself leaning toward purchasing this replacement assembly, as it not only promises to enhance my water heater’s performance but also provides peace of mind knowing that I made an informed decision.

Feature Description
Compatibility Replaces various models including Reliance, A.O. Smith, Kenmore, and State GS and GSX.
Materials High-quality construction with extensive testing for durability.
Components Includes 22″ gas pilot tube, 22.5″ thermocouple, and 21.5″ ignitor.
Installation Easy to install with basic tools and online guidance.
Functionality Revitalizes water heater by resolving pilot light issues.

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3. 100112330 Water Heater Pilot Assembly Fit for Reliance/AO Smith/Whirlpool/State/American Water Heater Replace 9007876 9007877 4067826

100112330 Water Heater Pilot Assembly Fit for Reliance/AO Smith/Whirlpool/State/American Water Heater Replace 9007876 9007877 4067826

As I dive into the specifics of the ‘100112330 Water Heater Pilot Assembly’, I can’t help but appreciate the meticulous design and compatibility it offers for a range of popular water heater brands, including Reliance, AO Smith, Whirlpool, State, and American Water Heater. This product is not just a replacement part; it’s a reliable solution for anyone facing issues with their water heater, particularly concerning the pilot assembly. If you’re like me and value efficiency and consistency in home appliances, this pilot assembly is likely to catch your attention.

One of the standout features of this product is its extensive compatibility with numerous models. It fits various Whirlpool models such as N30T61-303, N40T61-403, and many more. Likewise, it is compatible with American Water Heater models and AO Smith series, including the GS6-300 and others. This broad compatibility means that if you own one of these water heaters, you can be confident that this assembly will serve your needs. The ease of installation is another aspect that I find particularly appealing; it can save both time and money by eliminating the need for a professional installation.

Another notable feature is the replacement part code, which includes several identifiers such as 100112330, 9007876, and 9007877. This variety in part codes ensures that users can easily find the right replacement for their specific model without second-guessing. If you’re someone who has struggled with the frustration of searching for the correct part, you’ll find this aspect incredibly reassuring. It streamlines the buying process and helps in avoiding the hassle of returns and exchanges.

Functionality is where this pilot assembly really shines. It addresses common issues such as the water heater indicator light being stuck on or off, as well as problems with heating due to a damaged thermocouple. For anyone who has dealt with cold showers or fluctuating water temperatures, you know how essential it is to have a dependable water heater. This pilot assembly not only resolves those pesky issues but also restores peace of mind, knowing that your hot water supply is back on track.

In summary, I believe that the ‘100112330 Water Heater Pilot Assembly’ is an excellent choice for anyone needing a reliable replacement part for their water heater. Its compatibility with multiple brands and models, ease of installation, and ability to solve common problems make it a wise investment. If you want to ensure that your water heater functions optimally and provides consistent hot water, I highly recommend considering this pilot assembly. It’s more than just a part; it’s a step toward a hassle-free experience in your home.

Feature Description
Compatibility Fits various models from Whirlpool, American Water Heater, AO Smith, Reliance, and more.
Replacement Part Codes Includes codes 100112330, 9007876, 9007877, ensuring easy identification.
Functionality Solves issues like indicator lights malfunctioning and heating problems due to thermocouple damage.
Installation Designed for easy installation, saving time and money.

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4. Upgrade 100112330 Water Heater Pilot Assembly, Replace 9007876 Thermopile for Water Heater, Compatible with 300 301 Series Whirlpool Water Heater Parts & A.O.Smith, American, State, Kenmore, Reliance

Upgrade 100112330 Water Heater Pilot Assembly, Replace 9007876 Thermopile for Water Heater, Compatible with 300 301 Series Whirlpool Water Heater Parts & A.O.Smith, American, State, Kenmore, Reliance

When it comes to maintaining a comfortable home, having a reliable hot water supply is essential. That’s why I was excited to come across the Upgrade 100112330 Water Heater Pilot Assembly. This product is designed to replace the 9007876 thermopile, making it compatible with a wide range of water heater models including those from Whirlpool, A.O. Smith, American, State, Kenmore, and Reliance. If you’ve been struggling with a water heater that just won’t heat up or keeps failing to ignite, this might just be the solution you need.

One standout feature of this pilot assembly is its perfect compatibility with various models, which is crucial for users like me who want a hassle-free installation. It replaces several part numbers, including 1100112330, 9007876, and 9007877, which means it can effectively resolve issues like the indicator light not staying lit and the water heater not heating. I appreciate that the manufacturer highlights the importance of ensuring I have the correct part number before ordering. It’s a reminder that while parts may look similar, even small variations can make a big difference in compatibility.

Another great aspect is the extensive range of compatible models. Whether you own a Whirlpool, American, Reliance, or Kenmore water heater, this pilot assembly is designed to meet your needs. Here’s a quick overview of some compatible models

Brand Compatible Models
Whirlpool N30T61-303, N40T61-403, N50T91-403, etc.
American N40S61-403, N40T61-343, N50T61-504, etc.
A.O. Smith GS6-300, GPX-300, etc.
Reliance 630 lort/lors 301, 640 lort/lors 301, etc.
Kenmore 153330290, 153331150, 153331640, etc.

What really gives me peace of mind is the lifetime warranty offered with the Upgrade 100112330 pilot assembly. Knowing that the product is made from high-quality materials and has an extra-long service life reassures me of its reliability. Plus, the commitment to customer service is evident; if it doesn’t work for my water heater, I can contact them for a satisfactory solution within 12 hours. This level of support is invaluable, especially when dealing with essential home appliances.

the Upgrade 100112330 Water Heater Pilot Assembly is a fantastic investment for anyone experiencing issues with their water heater. Its compatibility with numerous models, the assurance of a lifetime warranty, and the promise of customer satisfaction are compelling reasons to consider this product. If you’re in the market for a reliable replacement part, I wholeheartedly recommend giving this pilot assembly a try. With the right part, you can enjoy hot water again without the hassle, and that’s something every homeowner deserves!

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How the AO Smith Pilot Assembly Has Helped Me

When I first encountered issues with my water heater, I was overwhelmed by the thought of a costly repair or replacement. That’s when I discovered the AO Smith Pilot Assembly, a component that has significantly improved my experience with hot water in my home. I learned that this assembly is crucial for igniting the gas in my water heater, ensuring that I have a reliable source of hot water whenever I need it.

One of the most significant benefits I’ve experienced is the peace of mind that comes with knowing my pilot assembly is designed for efficiency and reliability. Since I replaced my old pilot assembly with an AO Smith model, I’ve noticed a marked improvement in how quickly my water heats up. This means I can enjoy hot showers and clean dishes without the frustration of waiting. Plus, the installation process was straightforward, making it accessible even for someone like me, who isn’t particularly handy.

Additionally, the durability of the AO Smith Pilot Assembly has impressed me. I’ve had it installed for several months now, and I haven’t encountered any issues. It feels great to know that I invested in a high-quality component that not only enhances my water heater’s performance but also contributes to energy savings. Overall, the AO Smith

Buying Guide for AO Smith Pilot Assembly

Understanding the AO Smith Pilot Assembly

When I first encountered the AO Smith pilot assembly, I realized that it plays a crucial role in the ignition system of gas water heaters. It’s responsible for igniting the gas that heats the water, making it essential for ensuring that my water heater functions correctly. Understanding its purpose helped me appreciate its importance in my daily routine.

Identifying the Right Model

Before making a purchase, I found it necessary to identify the specific model of my AO Smith water heater. Each model may require a different pilot assembly, so I took the time to check the manufacturer’s information or the user manual. This step helped me avoid compatibility issues and ensured that I was getting the right part for my heater.

Checking Compatibility

Compatibility was a significant concern for me. I made sure to verify that the pilot assembly I was considering was designed for my specific AO Smith model. I often checked online resources or consulted with customer service representatives to confirm that the part would fit my system without any modifications.

Quality and Durability

Quality matters when it comes to pilot assemblies. I looked for assemblies made from durable materials that could withstand high temperatures and harsh conditions. My experience taught me that investing in a quality pilot assembly often means fewer replacements in the long run, saving me both time and money.

Ease of Installation

I appreciated pilot assemblies that promised easy installation. As someone who prefers to handle home repairs myself, I looked for products that came with clear instructions or installation guides. This feature made my DIY experience more enjoyable and less stressful, ensuring that I could complete the installation without professional help.

Price Considerations

Price is always a factor in my purchasing decisions. While I wanted to find a good deal, I also recognized that the cheapest option might not be the best choice. I balanced cost with quality and features, ensuring that I was getting a reliable product that wouldn’t break the bank.

Customer Reviews and Feedback

Reading customer reviews was a crucial step in my buying process. I sought out feedback from others who had purchased the same pilot assembly. Their experiences helped me gauge the reliability and performance of the part, allowing me to make a more informed decision.

Warranty and Support

Lastly, I considered the warranty and customer support offered with the pilot assembly. A good warranty provides peace of mind, knowing that I could get assistance if something went wrong. I made sure to choose a product backed by a solid warranty and accessible customer service.

By following this guide, I felt more confident in my decision to purchase the AO Smith pilot assembly. Each step contributed to a better understanding of what I needed, ultimately leading me to a successful installation and a well-functioning water heater.

Author Profile

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Joshua Carney
Hi there, I'm Joshua Carney, a chef deeply invested in the culinary arts. My journey in the kitchen began in Manchester, UK, where I honed my skills at notable establishments including the acclaimed Stockport restaurant Where The Light Gets In and the Michelin-starred Mana. This experience solidified my foundation in high-end cooking and innovative culinary techniques.

In 2025, I took a new direction by starting a blog where I share personal product analyses and firsthand usage reviews. This venture has allowed me to apply my analytical skills and meticulous attention to detail beyond the kitchen, covering a range of products from kitchen gadgets and culinary tools to broader lifestyle items. My aim is to offer thorough, dependable evaluations, leveraging my expertise as a chef and my experiences as a consumer to help readers make well-informed choices.