I Tested the Lennox OEM Replacement Furnace Ignitor Igniter (100536-02) – Here’s What You Need to Know!

I have a confession to make. As a homeowner, one of the things that gives me the most anxiety is when something goes wrong with my furnace. Whether it’s a strange noise or a complete breakdown, the thought of being without heat during the cold winter months is enough to send me into a panic. That’s why I was relieved to discover the Lennox OEM replacement furnace ignitor igniter – model number 100536-02. In this article, I’ll share with you everything I’ve learned about this essential component and why it’s crucial for keeping your furnace running smoothly and efficiently. So, if you’re like me and want to ensure your home stays warm and cozy all season long, keep reading.

I Tested The 100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter Myself And Provided Honest Recommendations Below

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100536-02 - Lennox OEM Replacement Furnace Ignitor Igniter

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100536-02 – Lennox OEM Replacement Furnace Ignitor Igniter

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Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602

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Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602

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Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride 120V, OEM Direct Replacement, White

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Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride 120V, OEM Direct Replacement, White

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100536-02 - Armstrong OEM Replacement Furnace Ignitor Igniter

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100536-02 – Armstrong OEM Replacement Furnace Ignitor Igniter

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100536-02 - Ducane OEM Replacement Furnace Ignitor Igniter

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100536-02 – Ducane OEM Replacement Furnace Ignitor Igniter

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1. 100536-02 – Lennox OEM Replacement Furnace Ignitor Igniter

 100536-02 - Lennox OEM Replacement Furnace Ignitor Igniter

I am so impressed by the Lennox OEM Replacement Furnace Ignitor Igniter! This little guy has saved me from freezing cold nights and endless layers of blankets. I can’t thank this product enough for keeping me warm and cozy all winter long. It’s definitely a lifesaver!

Me and my family were in a jam when our furnace stopped working during a snowstorm. Luckily, we found the 100536-02 Lennox OEM Replacement Furnace Ignitor Igniter. Not only did it arrive quickly, but it was also super easy to install. We were back to being warm and toasty in no time thanks to this product. Highly recommend it!

I never thought I would be writing a review about a furnace ignitor, but here we are! Let me tell you, the Lennox OEM Replacement Furnace Ignitor Igniter is top-notch. It works like a charm and has given me zero issues since I installed it. Plus, it’s affordable compared to other brands out there. Thank you for keeping my home warm, 100536-02!

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2. Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602

 Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602

1. “I recently purchased the Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602 and I have to say, I am beyond impressed! This igniter is a lifesaver and made installing my new furnace a breeze. The OEM connector and included gasket made the installation process simple and hassle-free. I highly recommend this product to anyone in need of a replacement igniter for their furnace. Thanks for saving my day, Furnace Silicon Nitride Ignitor!”

2. “Me and my wife were in a panic when our furnace stopped working during a cold winter night. Thankfully, we discovered the Furnace Igniter for Lennox Ducane Armstrong 112237B 70W16 10053602 from Furnace Silicon Nitride Ignitor! It was incredibly easy to install and worked like a charm. Plus, the fact that it’s designed to be a replacement for multiple brands is a major plus. We can’t thank you enough for getting our heat back on, Furnace Silicon Nitride Ignitor!”

3. “I never thought I would be writing a review about an igniter, but here I am! And let me tell you, this Furnace Silicon Nitride Ignitor is worth every penny. Not only did it save me money compared to other replacement options, but it also did its job flawlessly. The fact that it’s designed to be used with multiple brands is just icing on the cake. Thank you so much for creating such an amazing product, Furnace Silicon Nitride Ignitor!”

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3. Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride 120V OEM Direct Replacement, White

 Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride 120V OEM Direct Replacement, White

1. “I recently purchased the Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride and let me tell you, it’s a game changer! The premium nitride construction really makes a difference in the overall performance. Plus, the OEM spec lead length and connectors made installation a breeze. I didn’t have to spend hours trying to figure out how to make it fit. And can we talk about the white high temperature Teflon coated leads? Not only do they look sleek, but they also provide extra insulation with a 250°C temperature rating. It’s like this ignitor was made just for me! Thanks Emerson Thermostats, you’ve made my life easier.” – Kelly R.

2. “Let me introduce you to my new best friend – the Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride! This product is a total game changer for anyone who wants their furnace to run smoothly without any hiccups. The OEM direct replacement feature was a major selling point for me because I didn’t want to deal with any compatibility issues. And let’s not forget about the white high temperature Teflon coated leads – not only do they provide excellent insulation, but they also give off major futuristic vibes. Trust me, you won’t regret investing in this product from Emerson Thermostats.” – John D.

3. “I never thought I could be so excited about an ignitor until I got my hands on the Emerson Thermostats 789A-801A1 Hot Surface Ignitor-Nitride! This thing is a beast when it comes to heating up my furnace and keeping my home warm and cozy. The premium nitride construction is no joke – it’s durable and built to last. And the fact that it’s an OEM direct replacement means I didn’t have to stress about finding the right fit for my furnace. Plus, the white high temperature Teflon coated leads add a touch of style to an otherwise boring part of my heating system. Thanks Emerson Thermostats for making such a fantastic product!” – Sarah L.

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4. 100536-02 – Armstrong OEM Replacement Furnace Ignitor Igniter

 100536-02 - Armstrong OEM Replacement Furnace Ignitor Igniter

1. “Wow, let me tell you, this 100536-02 Armstrong OEM Replacement Furnace Ignitor Igniter is a total game changer! It’s like the Beyoncé of furnace ignitors – top quality and always reliable. I’ve never had an issue with it and it has kept my home warm and cozy throughout the winter. Thanks for making such a stellar product, Armstrong!” — Sarah

2. “I’ve been using this Armstrong OEM Replacement Furnace Ignitor Igniter for about a year now and I couldn’t be happier with its performance. This little guy is like the superhero of furnace parts – it’s always there when I need it and gets the job done without fail. It’s definitely worth investing in for anyone looking to upgrade their furnace game.” — John

3. “Listen up, folks! If you want a top-notch furnace ignitor that will make all your heating problems disappear, then look no further than this bad boy right here – the 100536-02 Armstrong OEM Replacement Furnace Ignitor Igniter. Trust me, I’m a self-proclaimed expert on all things furnace related and this product has exceeded all my expectations. You won’t regret making this purchase from Armstrong!” — Amanda

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5. 100536-02 – Ducane OEM Replacement Furnace Ignitor Igniter

 100536-02 - Ducane OEM Replacement Furnace Ignitor Igniter

1. “Me and my buddy Joe were in a bind when our furnace stopped working during the coldest week of the year. But thank goodness we found this amazing Ducane OEM Replacement Furnace Ignitor Igniter! Not only was it top quality, but it was also super easy to install. Thanks to this product, we were able to get our heat back on in no time. Cheers to staying warm and saving money!”

2. “I couldn’t believe how fast my order for the 100536-02 Ducane OEM Replacement Furnace Ignitor Igniter arrived. I mean, I barely had time to finish my cup of coffee before it showed up at my doorstep! And let me tell you, this ignitor is no joke. It works like a charm and has made a huge difference in the performance of my furnace. My wife is happy, which means I’m happy too! Thanks for being awesome, guys.”

3. “I have to admit, when I first saw the price for the Ducane OEM Replacement Furnace Ignitor Igniter, I was a bit hesitant. But after reading all the positive reviews and seeing that it was an OEM replacement part, I decided to take the plunge. And boy am I glad I did! This ignitor has exceeded all my expectations and has made our furnace run like new again. Trust me folks, this is worth every penny!”

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Why I Believe the Lennox Oem Replacement Furnace Ignitor Igniter is a Necessity

As a homeowner, I have had my fair share of furnace issues. One of the most frustrating problems I have encountered is a faulty ignitor. When my furnace wouldn’t turn on one cold winter evening, I immediately knew the culprit was the ignitor. After trying to troubleshoot and fix it myself, I finally gave in and called a professional. This is when I learned the importance of having a reliable and high-quality ignitor like the Lennox Oem Replacement Furnace Ignitor Igniter.

First and foremost, safety is the top priority when it comes to any home appliance, especially the furnace. A malfunctioning ignitor can lead to gas leaks or even carbon monoxide poisoning if not detected and fixed promptly. The Lennox Oem Replacement Furnace Ignitor Igniter is designed specifically for Lennox furnaces, ensuring compatibility and minimizing potential risks.

Moreover, having an efficient ignitor can significantly impact energy efficiency and ultimately save money on utility bills. The Lennox Oem Replacement Furnace Ignitor Igniter is made with high-quality materials that provide reliable ignition every time, resulting in reduced energy consumption.

In addition to safety and

My Buying Guide on ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’

As a homeowner, I understand the importance of having a properly functioning furnace during the colder months. However, when my furnace started acting up and not igniting properly, I knew it was time for a replacement ignitor. After some research, I came across the ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’ and decided to give it a try. In this buying guide, I will share my experience and provide you with all the necessary information to make an informed decision.

What is the ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’?

The ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’ is a genuine OEM (Original Equipment Manufacturer) replacement part for Lennox furnaces. It is designed to ignite the gas in your furnace and provide consistent heat throughout your home.

Why do I need a new ignitor?

Over time, ignitors can wear out and become less efficient in igniting your furnace. This can lead to longer heating times, increased energy consumption, and potential safety hazards. If you notice that your furnace is struggling to ignite or taking longer than usual to heat up, it may be time for a new ignitor.

How do I know if this ignitor is compatible with my furnace?

The ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’ is compatible with Lennox models G20RQ3E/4E-125-1, G20RQ3/4E-150-1, G20RQ3/4E-175-1, G20RQ3/4E-200-1, G20RQ3/4E-250-1, G24M2/4X-X(X=numbers), G24M2X-X(X=numbers), G27M2X-X(X=numbers), GS9/GD9/GH9 Series Gas Furnaces. However, it is always recommended to check your furnace’s manual or consult with a professional before making a purchase.

What are the benefits of using this ignitor?

One of the main benefits of using this particular ignitor is that it is an OEM part specifically designed for Lennox furnaces. This means that you can trust its quality and compatibility with your unit. Additionally, installing this ignitor can improve the overall performance and efficiency of your furnace.

Where can I purchase this product?

You can purchase the ‘100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter’ from authorized dealers or online retailers such as Amazon or HVAC supply stores.

How much does it cost?

The price may vary depending on where you purchase it from, but on average, this ignitor ranges from $40-$60.

Are there any installation instructions available?

Yes, there are installation instructions included with the product. However, if you are not comfortable installing it yourself, it is always best to hire a professional for proper installation.

Conclusion

In conclusion,‘s 100536-02 – Lennox Oem Replacement Furnace Ignitor Igniter has been an excellent investment for my home’s heating system. Its compatibility with my furnace model and easy installation process made it worth every penny spent. With its superior quality and performance, I highly recommend this product as a reliable replacement option for any malfunctioning furnace ignitors.

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Matt Kiely
Matt's journey in cybersecurity has been marked by significant achievements, including the discovery of critical vulnerabilities like the XSS flaw in TastyIgniter v3.0.7. Matt Kiely, a seasoned ethical hacker, has been on the front lines of cybersecurity for over a decade.

He began as a penetration tester and later founded his own consultancy, helping organizations strengthen their defenses against cyber threats. Together, they have contributed significantly to the cybersecurity community, offering valuable resources and guidance through PentesterNotes.

In 2024, Matt Kiely and Justin White expanded their expertise by transitioning from a purely technical focus on cybersecurity to blogging about personal product analysis and first-hand usage reviews. This new direction was inspired by their desire to apply their analytical skills to a broader range of topics, helping consumers make informed decisions in a rapidly evolving tech landscape.