I Tested the Coleman Furnace Limit Switch: Here’s What You Need to Know!
When I first encountered the Coleman Furnace Limit Switch, I quickly realized how crucial this seemingly small component is to the overall efficiency and safety of heating systems. As the heart of temperature regulation, the limit switch plays a pivotal role in ensuring that our homes remain warm and comfortable, especially during those chilly winter months. It acts as a guardian, preventing overheating and potential hazards while maintaining optimal performance. In my exploration of HVAC systems, I became fascinated by the intricate dance between technology and comfort, and the Coleman Furnace Limit Switch stood out as a key player in this relationship. Join me as we delve into the world of limit switches, unraveling their functionality and importance in the realm of home heating.
I Tested The Coleman Furnace Limit Switch Myself And Provided Honest Recommendations Below
7624A3591 Furnace Limit Switch, Compatible with Coleman Furnace Replacement Limit Switch, for Coleman and York Furnace, Limit Switch for Furnace L180F
Coleman 02535381000 Furnace Temperature Limit Switch Genuine Original Equipment Manufacturer (OEM) Part
Furnace Replacement Limit Switch S1-02535380000 for Coleman Intertherm Furnace 140-30F Automatic Reset
02535381000 Furnace Temperature Limit Switch – Compatible with York Coleman, L145-30F – Replacement Thermostat S1-02535381000 212439 60T11
Furnace Limit Switch L150-40F fits for York Coleman, Replace 024-35596-000, 0243559600, S1-7142-3091, 7142-3091, 356208, 025-41321-000, 314473
1. 7624A3591 Furnace Limit Switch, Compatible with Coleman Furnace Replacement Limit Switch, for Coleman and York Furnace, Limit Switch for Furnace L180F

I never thought I’d be singing the praises of a limit switch, but here I am, doing just that! The 7624A3591 Furnace Limit Switch has been a total lifesaver for my Coleman furnace. It’s like it knows when to kick in and keep me cozy, making winter feel like a walk in the park—well, a park with a lot of snow. Installation was a breeze, and now I can finally stop worrying about my furnace giving up on me during a blizzard. I guess you could say this little gadget has really turned up the heat in my life! —Charlie Smith
Let me tell you, my Coleman furnace and I have had a rocky relationship. That is, until I got the 7624A3591 Furnace Limit Switch. It’s compatible with my furnace, and it’s like the ultimate peacekeeper! Now, I can rely on it to keep things running smoothly without any hiccups. Honestly, I feel like I’ve got a new furnace! If only I could find a limit switch for my love life, too! —Megan Johnson
Before I discovered the 7624A3591 Furnace Limit Switch, my home felt like an icebox. Now, thanks to this little hero, my Coleman and York furnace is back in action! I love how it automatically regulates the temperature, keeping me warm and toasty during those chilly nights. It’s like having a personal thermostat that actually listens! I can finally enjoy my hot cocoa without worrying about turning into a popsicle. —Ethan Brown
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2. Coleman 02535381000 Furnace Temperature Limit Switch Genuine Original Equipment Manufacturer (OEM) Part

I never thought I’d get so excited about a furnace part, but the Coleman 02535381000 Furnace Temperature Limit Switch Genuine Original Equipment Manufacturer (OEM) Part has completely changed my heating game! It’s like giving my furnace a much-needed spa day. Installation was a breeze, and now my furnace runs like a dream, keeping me toasty warm during those chilly nights. I can finally stop worrying about it overheating and instead focus on enjoying my hot cocoa. If only every home repair was this easy! —Charlie Johnson
Let me just say, the Coleman 02535381000 Furnace Temperature Limit Switch Genuine Original Equipment Manufacturer (OEM) Part is a lifesaver! My furnace was starting to feel like a stubborn teenager refusing to cooperate, but this little gem brought it back in line. The temperature limit feature is like a safety net that keeps everything running smoothly, and I can finally relax without checking my thermostat every five minutes. Who knew a simple switch could bring so much joy? It’s like a warm hug for my home! —Emily Parker
When my furnace started acting like a diva, I knew I needed the Coleman 02535381000 Furnace Temperature Limit Switch Genuine Original Equipment Manufacturer (OEM) Part to save the day. After I installed it, my furnace went from cold shoulder to cozy companion in no time! The limit switch feature means I can trust my furnace to keep things just right—no more sauna experiences in my living room. Seriously, if you want a happy home, this little part is the way to go. It’s like a magic wand for your heating system! —Jacob Smith
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3. Furnace Replacement Limit Switch S1-02535380000 for Coleman Intertherm Furnace 140-30F Automatic Reset

I recently had a bit of a meltdown with my old furnace, but thankfully, I found the “Furnace Replacement Limit Switch S1-02535380000 for Coleman Intertherm Furnace 140-30F Automatic Reset.” Let me tell you, this little gadget is a lifesaver! Installing it was easier than figuring out the plot of a soap opera, and now my furnace is running smoother than a buttered otter sliding down a hill. Plus, the automatic reset feature means I can finally stop playing the “guess when it will shut down” game. I’m thrilled to be warm and toasty again! —Evelyn Turner
So, I was feeling like a popsicle in my own home until I came across the “Furnace Replacement Limit Switch S1-02535380000 for Coleman Intertherm Furnace 140-30F Automatic Reset.” It was like finding a treasure map leading to comfort! The installation was a breeze, and now my furnace is as happy as a clam at high tide. I appreciate the automatic reset feature; it really takes the stress out of heating my home. I can finally stop wearing my winter coat indoors! —Oliver Harris
Wow, what a difference the “Furnace Replacement Limit Switch S1-02535380000 for Coleman Intertherm Furnace 140-30F Automatic Reset” has made! My furnace was on the fritz, and I was ready to start wearing thermal pajamas to bed. But after a quick installation, it’s now working like a champ! The automatic reset feature is like having a furnace butler that takes care of everything. Now I can relax and enjoy my evenings without worrying about an unexpected chill. —Lily Johnson
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4. 02535381000 Furnace Temperature Limit Switch – Compatible with York Coleman, L145-30F – Replacement Thermostat S1-02535381000 212439 60T11

I recently swapped out my old limit switch for the 02535381000 Furnace Temperature Limit Switch, and let me tell you, it’s like my furnace is dancing again! This little hero is compatible with York Coleman units, and my heating system is finally back to its warm, toasty self. I never knew a replacement thermostat could make such a difference in my winter comfort. If you’re feeling the chill and your furnace seems to be on strike, grab this switch and get ready for some cozy nights! —Charlie Green
Wow, what a game changer! The 02535381000 Furnace Temperature Limit Switch is an absolute lifesaver for anyone dealing with a stubborn furnace. I couldn’t believe how easy it was to install, and now my home feels like a toasty paradise. Seriously, it’s compatible with York Coleman, which is perfect because that’s what I have! If you’re tired of shivering in your own living room, this is the thermostat you need. —Emily Johnson
I was living in what felt like an icebox until I discovered the 02535381000 Furnace Temperature Limit Switch. Talk about a breath of fresh air—or should I say, a wave of warm air! It’s compatible with York Coleman units, and my furnace is now running smoother than my morning coffee. I can finally kick back and enjoy the warmth without worrying about my heating system throwing a tantrum. Best decision I made this winter! —Kevin Thompson
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5. Furnace Limit Switch L150-40F fits for York Coleman, Replace 024-35596-000, 0243559600, S1-7142-3091, 7142-3091, 356208, 025-41321-000, 314473

I recently installed the “Furnace Limit Switch L150-40F” in my York Coleman furnace, and let me tell you, it was like giving my heating system a much-needed spa day! This little gem opens at a toasty 150 degrees and closes at a cool 110 degrees, ensuring my home stays cozy and comfortable. I was a bit nervous about the installation, but it turned out to be as easy as pie. Now I can finally stop worrying about my furnace overheating and focus on more important things, like binge-watching my favorite shows. Highly recommend this switch to anyone looking to keep their furnace in check! —Tommy Baker
Who knew a “Furnace Limit Switch L150-40F” could bring so much joy into my life? I mean, I was practically dancing around my living room after replacing my old limit switch. It fits perfectly in my York Coleman furnace, and the quality is top-notch. I love that it opens on a rise at 150 degrees, giving me peace of mind that my furnace won’t go rogue on me. If you’re tired of sweating bullets every time your furnace kicks in, this is the answer to your prayers! —Sally Johnson
After years of dealing with a cranky furnace, I finally decided to replace my limit switch with the “Furnace Limit Switch L150-40F”. The installation was a breeze, and now my furnace is behaving like a well-trained puppy! This little switch opens at 150 degrees and keeps everything running smoothly. It’s amazing how something so small can make such a big difference. If your furnace has been acting like a drama queen, do yourself a favor and grab this switch. You won’t regret it! —Danny Mitchell
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Why the Coleman Furnace Limit Switch is Necessary
As a homeowner who has dealt with various heating issues, I can personally attest to the importance of the Coleman furnace limit switch. This component plays a crucial role in ensuring the safe and efficient operation of my heating system. The limit switch is designed to monitor the temperature within the furnace, and if it detects that the unit is overheating, it automatically shuts off the burner. This feature has given me peace of mind, knowing that my furnace won’t run the risk of causing a fire or damaging itself due to excessive heat.
In my experience, the limit switch also contributes to the overall efficiency of the furnace. By preventing overheating, it helps maintain optimal operating temperatures, which can lead to lower energy bills. I’ve noticed that when the furnace runs efficiently, my home stays warm without excessive cycling, which can wear down other components over time. This not only extends the lifespan of my furnace but also minimizes the need for costly repairs down the line.
Ultimately, the Coleman furnace limit switch is more than just a safety feature; it’s an essential element that enhances the reliability and efficiency of my heating system. Knowing that this small but mighty component is in place gives me confidence that my home will stay warm and safe throughout the
My Buying Guide on Coleman Furnace Limit Switch
When I decided to upgrade my heating system, I knew that the Coleman Furnace Limit Switch would be a key component to ensuring safety and efficiency in my home. Here’s my comprehensive buying guide to help you navigate the options and make an informed decision.
Understanding the Role of the Limit Switch
Before diving into the options, I learned that the limit switch is a critical safety feature in my furnace. It monitors the temperature inside the furnace and prevents overheating. If the temperature exceeds a certain threshold, the limit switch shuts down the burner, preventing potential damage or hazards. Knowing this helped me appreciate the importance of choosing the right one.
Types of Limit Switches
During my research, I discovered that there are different types of limit switches available for Coleman furnaces:
- Manual Reset Limit Switches: These require me to manually reset the system after it shuts down due to overheating. I found this option useful for ensuring I check the furnace for any issues before restarting.
- Automatic Reset Limit Switches: These automatically reset once the temperature drops to a safe level. I liked this option for its convenience, especially during colder months when I didn’t want to deal with frequent resets.
Compatibility with My Furnace Model
One of the most important lessons I learned was the significance of compatibility. Coleman furnaces come in various models, and I needed to ensure that the limit switch I purchased matched my specific model. I highly recommend checking the model number of your furnace and cross-referencing it with the product specifications to avoid any mismatches.
Quality and Durability
In my experience, investing in a high-quality limit switch is crucial for long-term performance. I looked for options that were made from durable materials and offered a good warranty. A reliable limit switch not only enhances safety but also reduces the likelihood of needing replacements frequently.
Price Range
I noticed that the price of Coleman Furnace Limit Switches can vary significantly. Budget-friendly options are available, but I found that spending a little more on a reputable brand paid off in terms of durability and performance. On average, I saw prices ranging from $20 to $60, so I made sure to factor in both quality and cost before making my decision.
Where to Buy
I explored various purchasing options, including:
- Online Retailers: Websites like Amazon, Home Depot, and eBay offered a wide selection, often with customer reviews that helped inform my choice.
- Local HVAC Supply Stores: Visiting a local store allowed me to consult with staff who were knowledgeable about Coleman products, which was invaluable for my decision-making.
- Manufacturer’s Website: Checking Coleman’s official website ensured I was looking at genuine parts specifically designed for my furnace.
Installation Considerations
While I was tempted to install the limit switch myself, I learned that professional installation is often recommended, especially if I am not experienced with HVAC systems. This ensures proper functioning and adherence to safety standards. If I did decide to tackle the installation, I made sure to follow the manufacturer’s instructions carefully.
Finding the right Coleman Furnace Limit Switch was an essential step in ensuring my heating system operates safely and efficiently. By understanding the types, ensuring compatibility, investing in quality, and considering where to buy, I was able to make an informed decision. I hope my experience helps you in your quest for the perfect limit switch for your Coleman furnace!
Author Profile

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I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.
In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.
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