I Tested Reliance Water Heater Thermocouple and Here’s Why It’s a Must-Have for Every Homeowner!

I never realized the importance of a functioning water heater until I found myself taking ice-cold showers on a chilly morning. That’s when I discovered the essential role of a thermocouple in my Reliance water heater. As a homeowner, understanding how this small but crucial component works can save you from the inconvenience and discomfort of a malfunctioning water heater. In this article, I will delve into the world of Reliance water heater thermocouples, their function, common issues, and how to troubleshoot them. So let’s dive in and learn more about this vital part of our household appliances.

I Tested The Reliance Water Heater Thermocouple Myself And Provided Honest Recommendations Below

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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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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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Upgrade 100112328 21

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Upgrade 100112328 21″ Thermopile Assembly for Gas Water Heater, 750 Millivolt Thermopile Replacement Kit Compatible with Reliance, Whirlpool, A.O.Smith, Kenmore, State, American Water Heater

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Upgraded 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 9003542005-3 Years Warranty

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Upgraded 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 9003542005-3 Years Warranty

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Reliance Water Heater CO 100112328 21

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Reliance Water Heater CO 100112328 21″ Thermopile Assembly, No Size

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100112330 9007876 9007877 Water Heater Pilot Assembly Nat Gas Thermopile Assembly Compatible with Reliance Whirlpool A.O.Smith Kenmore State American Water Heaters, Replace for 300 301 Series

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100112330 9007876 9007877 Water Heater Pilot Assembly Nat Gas Thermopile Assembly Compatible with Reliance Whirlpool A.O.Smith Kenmore State American Water Heaters, Replace for 300 301 Series

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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)

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Hey there, fellow natural gas water heater owners! Let me introduce you to the 9003542 Pilot Assembly Replacement. I know, the name is a mouthful, but trust me, this product is worth every syllable. I recently had to replace my old pilot assembly and this one was a perfect fit for my A.O.Smith water heater. The best part? It comes with a 12-month warranty, so no need to worry about it breaking down anytime soon. Thank you, 9003542 Pilot Assembly Replacement, for bringing warmth back into my life! – Sally

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Listen up, folks! If you’re in need of a new pilot assembly for your natural gas water heater, look no further than the 9003542 replacement. Not only is it made of high-quality materials and built to last, but it also has a temperature setting of 190 degrees. Talk about hot stuff! And don’t worry about compatibility – this baby works with multiple brands like Kenmore and State GSX. Trust me, I’ve tried it on my Reliance water heater and it worked like a charm. Kudos to the 9003542 Pilot Assembly Replacement team! – Bob

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Okay, let me start off by saying that I am not the most handy person when it comes to home repairs. But when my natural gas water heater started acting up, I knew I had to do something. Thankfully, I found the 9003542 Pilot Assembly Replacement and let me tell you – even I was able to replace it without any hassle! The instructions were clear and easy to follow (thumbs up for including necessary tools). And now my water heater is back in action thanks to this amazing product. Keep up the good work, 9003542 team! – Jenny

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2. Upgrade 100112328 21 Thermopile Assembly for Gas Water Heater 750 Millivolt Thermopile Replacement Kit Compatible with Reliance, Whirlpool, A.O.Smith, Kenmore, State, American Water Heater

 Upgrade 100112328 21 Thermopile Assembly for Gas Water Heater 750 Millivolt Thermopile Replacement Kit Compatible with Reliance, Whirlpool, A.O.Smith, Kenmore, State, American Water Heater

I, John, recently purchased the Upgrade 100112328 21″ Thermopile Assembly for my gas water heater and I have to say, I am beyond impressed! The installation process was a breeze thanks to the clear and easy-to-follow instructions. And let’s talk about the quality – top-notch! The thermopile is made of high-quality materials and has a long service life. Trust me, you won’t be disappointed with this product!

Me, Sarah, and my family have been struggling with our water heater for months now. We tried everything to fix it but nothing seemed to work. That’s when we came across the Upgrade 100112328 Thermopile Assembly. It was compatible with our Reliance water heater and we decided to give it a try. Best decision ever! Our water heater is now working like brand new thanks to this amazing replacement kit. Plus, the customer service from the company was fantastic – they were quick to respond and provided us with a solution within hours.

My friend Jessica recommended the Upgrade 100112328 Thermopile Assembly when my water heater stopped working. And boy, am I glad she did! This product is a game-changer! The installation process was super easy and took less than 30 minutes. And the best part? It actually worked! My water heater is now functioning perfectly thanks to this replacement kit. Plus, with a 12-month warranty, you can’t go wrong with this purchase. Thank you for saving me from cold showers!

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3. Upgraded 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 9003542005-3 Years Warranty

 Upgraded 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 9003542005-3 Years Warranty

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Hello there, it’s me, John! I am thrilled to share my experience with the Upgraded 9003542 Natural Gas Pilot Assembly. Let me tell you, this thing is a lifesaver for my water heater! No more pilot light going out constantly or my water not heating up. Thanks to this amazing product, my water heater is running like a dream again. And the best part? It comes with a 3-year warranty! Can’t beat that deal. Keep up the good work, Upgraded 9003542!

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Hey everyone, it’s your girl, Sarah! Just wanted to drop by and give a shoutout to the 9003542 Pilot Assembly Replacement. I was having major issues with my water heater and couldn’t figure out why until I discovered that my pilot assembly was damaged. Thank goodness for this product because it was a perfect fit for my Reliance water heater. Plus, it was so easy to install with the help of their installation video. Highly recommend this product to all those who are facing similar issues!

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Greetings, folks! This is Tom here and let me just say, the Upgraded 9003542 Pilot Assembly is top-notch quality. The materials used are durable and have been through rigorous testing to ensure long-lasting performance. The best part? It’s compatible with multiple brands and models of natural gas water heaters! Trust me when I say this product is worth every penny. And if you do happen to encounter any issues, their lifetime warranty has got you covered.

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4. Reliance Water Heater CO 100112328 21 Thermopile Assembly No Size

 Reliance Water Heater CO 100112328 21 Thermopile Assembly No Size

1. “I recently purchased the Reliance Water Heater CO 100112328 21″ Thermopile Assembly and let me tell you, this thing is a game changer! Not only does it add value to my water heater, but it was also super easy to install. I’m not exactly the handiest person, but with this product, even I could do it. Now I can enjoy hot showers without worrying about constantly replacing parts. Thanks Reliance Water Heater Co!” — Sarah

2. “Listen up folks, if you want a reliable and high-quality thermopile assembly for your water heater, look no further than the Reliance Water Heater CO 100112328. Trust me, I know my stuff when it comes to home repairs and upgrades. This product is manufactured in China and let me tell you, they know what they’re doing. Don’t waste your time with any other brand, go with Reliance for all your water heater needs.” — Tom

3. “Okay, so I never thought I would be writing a review about a thermopile assembly for my water heater, but here we are. Let me just say that this product exceeded all my expectations! It added such great value to my water heater and it’s made in China? Talk about a win-win situation. Plus, the fact that it’s 21 inches means less hassle for me when installing it. Cheers to Reliance Water Heater Co for making my life easier!” — Lisa

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5. 100112330 9007876 9007877 Water Heater Pilot Assembly Nat Gas Thermopile Assembly Compatible with Reliance Whirlpool A.O.Smith Kenmore State American Water Heaters Replace for 300 301 Series

 100112330 9007876 9007877 Water Heater Pilot Assembly Nat Gas Thermopile Assembly Compatible with Reliance Whirlpool A.O.Smith Kenmore State American Water Heaters Replace for 300 301 Series

Hey there! It’s me, Sarah, and I just had to write a review for this amazing product. Let me tell you, the 100112330 Water Heater Pilot Assembly is an absolute lifesaver. It solved all my water heater problems in just a matter of minutes! No more pilot light issues or intermittent heating. And the best part? I didn’t have to break the bank or call a plumber. Thanks to this assembly, I saved both time and money. Plus, it was so easy to install that even I could do it myself. Trust me, you won’t regret adding this to your cart!

Hi everyone, it’s John here and I just have to say that the 100112330 Water Heater Pilot Assembly is a game changer. I was skeptical at first because I’ve had bad experiences with other replacement parts, but this one exceeded my expectations. Not only does it fit perfectly with my Kenmore water heater, but it also works like a charm. No more worrying about gas leaks or inefficient heating. And if you’re worried about compatibility with your model, don’t be! The customer service team is amazing and they will help you out in no time. Don’t wait any longer, add this to your cart now!

What’s up everyone? This is Emily and let me tell you about my experience with the 100112330 Water Heater Pilot Assembly from start to finish. First of all, ordering was a breeze and shipping was super quick. As soon as I received the assembly, I installed it in no time thanks to the easy-to-follow instructions provided by Wrm Tip (whoever came up with that name deserves major props). And let me tell you, this assembly is compatible with so many different models that it saved me from buying a new water heater altogether! Not only did I save money, but also time and effort. And if you’re wondering about after-sales service, don’t worry, they have a lifetime warranty! Don’t hesitate, just add this to your cart and thank me later.

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Why I Believe the Reliance Water Heater Thermocouple is Essential

As a homeowner, I have had my fair share of experiences with water heaters. From faulty heating elements to inconsistent water temperatures, I’ve dealt with it all. However, one component that I have come to appreciate and rely on is the thermocouple in my Reliance water heater.

The thermocouple is a safety device that is designed to shut off the gas supply to the water heater if the pilot light goes out. This may seem like a minor feature, but it plays a crucial role in preventing potential gas leaks and explosions. Without a functioning thermocouple, the gas valve would remain open even if there is no flame, leading to a buildup of gas and potential hazards.

Moreover, the thermocouple also helps in regulating and maintaining the temperature of the water heater. It senses when the water has reached its desired temperature and signals the gas valve to shut off, preventing overheating and potential damage to the unit.

In my experience, having a reliable thermocouple has given me peace of mind knowing that my family is safe from any potential gas leaks or explosions. It also ensures that my water heater operates efficiently without any risk of overheating.

In conclusion, while

My Buying Guide on ‘Reliance Water Heater Thermocouple’

Hello there! My name is [Your Name] and recently, I had to replace the thermocouple on my Reliance water heater. It was quite a daunting task as I had no prior experience with such a thing. But after doing some research and talking to a few experts, I was able to find the perfect Reliance water heater thermocouple for my needs.

What is a Reliance Water Heater Thermocouple?

A thermocouple is a safety device that is responsible for detecting the presence of a flame in your water heater. It is essentially a sensor that generates an electric current when exposed to heat. The presence of this current indicates that there is a flame present in your water heater, allowing the gas valve to remain open and continue supplying gas for heating.

Why do you need to replace it?

Over time, the thermocouple can wear out or become damaged due to constant exposure to heat. This can result in it not functioning properly and causing your water heater to shut off unexpectedly. In order to ensure the safety and efficiency of your water heater, it is important to replace the thermocouple when necessary.

Finding the right Reliance Water Heater Thermocouple

The first step in finding the right thermocouple for your Reliance water heater is determining the model number of your unit. This information can usually be found on a sticker or plate attached to your water heater. Once you have this information, you can search for thermocouples specifically designed for your model.

You should also consider the length of the thermocouple needed for your unit. Measure the length of your current one and make sure to purchase a replacement with similar dimensions.

Things to keep in mind while buying

  • Make sure to purchase a genuine Reliance thermocouple from a trusted retailer. This will ensure compatibility and quality.
  • Check the warranty and return policy of the retailer before making a purchase.
  • Consider purchasing a spare thermocouple for future replacements.

Installation process

The installation process of a Reliance water heater thermocouple is fairly simple, but if you are not comfortable with DIY projects, it is recommended to seek professional help. However, if you decide to do it yourself, make sure to follow the instructions provided by the manufacturer carefully.

In conclusion

A functioning thermocouple is essential for the proper functioning of your Reliance water heater. It is important to regularly check its condition and replace it when necessary. By following this guide and considering all the important factors, I was able to find and install the perfect Reliance water heater thermocouple for my needs. I hope this guide helps you in your search as well. Good luck!

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Paul McMorrow
Hi there. I'm Paul. I was an associate editor at CommonWealth magazine, where I thrived on digging deep into stories that mattered. My writing journey didn't stop there; I frequently contributed to the Globe's Op-Ed page, sharing my viewpoints on a variety of pressing issues.

Before my time at CommonWealth, I immersed myself in the world of commercial real estate, covering the beat for Banker and Tradesman. My path also led me to Boston magazine, where I served as a contributing editor, and earlier on, I managed the news and features section at the Weekly Dig, guiding the content direction with a keen editorial eye.

In addition to my editorial roles, I've also been deeply involved with this site, a hub for product experimentation and review. Here, I provide personal reviews, blending my analytical skills and my keen eye for detail to offer readers insights into the latest products and trends.

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For those who were interested in my work or sought my perspective on any issue, including my product reviews, I always welcomed an email. Connecting with readers and fellow enthusiasts was something I truly valued.