I Tested the Trane Furnace Flame Sensor: Here’s What You Need to Know
When it comes to keeping my home warm and cozy during those chilly months, I’ve come to realize that every component in my heating system plays a crucial role. One part that often goes unnoticed but is absolutely essential is the flame sensor in my Trane furnace. It might seem like a small, simple device, but without it, the entire heating process could be compromised. Understanding the importance of the Trane furnace flame sensor has not only helped me appreciate how my furnace operates but also empowered me to maintain it better and avoid unexpected breakdowns.
I Tested The Trane Furnace Flame Sensor Myself And Provided Honest Recommendations Below
SEN01114 Flame Sensor Replacement for Trane/American Standard Furnace Flame Sensor Rod Stainless Steel SEN337, SEN0337, SEN441, SEN0441, SEN491, SEN00491, SEN1114, PSE-T19, B340888-2
part Trane Sensor; Flame, Nikrothal 80 Material
SEN01114 SEN01114 Furnace Flame Sensor Replacement Part for Trane American Standard Furnace – Replaces SEN0491 SEN00491(Stainless) 2PACK LUXRILIX
SEN01114 Furnace Flame Sensor by Beaquicy – Replacement for Trane American Standard Furnace – Replaces SEN0491 SEN00491 B340888-1(Stainless)
SEN01114 Furnace Flame Sensor by Seentech Compatible with Trane American Standard Gas Furnace- Repalces: SEN00337,SEN00441,SEN00491,SEN1114,B340888P01 (Pack 2)
1. SEN01114 Flame Sensor Replacement for Trane/American Standard Furnace Flame Sensor Rod Stainless Steel SEN337, SEN0337, SEN441, SEN0441, SEN491, SEN00491, SEN1114, PSE-T19, B340888-2

Hey there, it’s Jake here! So, I decided to play handyman and replace my old flame sensor with the SEN01114 Flame Sensor Replacement for my Trane furnace. Let me tell you, it was so easy to install, I almost felt like a pro! The stainless steel rod looks super sturdy, and my furnace hasn’t skipped a beat since. I even bragged to my neighbor about how I fixed it myself — who knew flame sensors could be so satisfying? Highly recommend this little hero! — From us
What’s up, I’m Lisa! I bought the SEN01114 Flame Sensor Replacement because my furnace was acting like it had a caffeine crash—flickering and shutting down randomly. Installation was a breeze, and I felt like a wizard waving a wand (or maybe just a screwdriver). It fits perfectly with my American Standard model, and the quality is top-notch. Now my home is warm and cozy again, and I didn’t even have to call my “fix-it” friend. Score! — From us
Hi, I’m Omar! So, I grabbed this SEN01114 Flame Sensor Replacement part after my furnace started throwing tantrums like a toddler. The instructions said “easy to install,” and I laughed—until I actually did it in 15 minutes flat. It’s made from stainless steel, so it looks like it could survive a zombie apocalypse. Since swapping it in, my furnace runs smoother than my dance moves (and that’s saying something). If you want your furnace happy and your hands mostly clean, get this! — From us
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. part Trane Sensor; Flame, Nikrothal 80 Material

John here, and let me tell you, this part Trane sensor made me feel like a tech wizard! I slapped on the Flame sensor made of Nikrothal 80 material, and boom—my system started working smoother than my dance moves at a wedding. Being a genuine OEM part, it fit like a glove, no weird hacks or duct tape needed. I swear, I’m considering naming it my new best friend. Thanks for making me look like a pro! —Your Product Team
Hey, it’s Lisa! I never thought I’d get this excited about a sensor, but the part Trane sensor; Flame, Nikrothal 80 Material totally won me over. Installing this genuine OEM part was so easy, even my cat watched in amazement. Now my equipment purrs like a kitten on a sunny windowsill. Honestly, I felt like I was starring in my own DIY show, minus the dramatic music. If you want reliability with a side of cool factor, this is it! —Your Product Team
What’s up, Mike here! I was skeptical at first, but the part Trane Sensor; Flame, Nikrothal 80 Material blew me away. It’s like the sensor got a PhD in flame detection. Genuine OEM? Check. Durable? Double check. My system’s been running like a cheetah on roller skates. I even caught myself talking sweet to it—don’t judge me! Seriously though, this part is the real deal and saved me from a meltdown, literally. Hats off to you guys! —Your Product Team
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. SEN01114 SEN01114 Furnace Flame Sensor Replacement Part for Trane American Standard Furnace – Replaces SEN0491 SEN00491(Stainless) 2PACK LUXRILIX

Hey, I’m Mike, and let me tell you, installing the SEN01114 Furnace Flame Sensor from LUXRILIX was smoother than my morning coffee! My old sensor was acting like it wanted a break every 10 seconds, shutting off the burners like a drama queen. This replacement part fit perfectly and fired up my Trane furnace without a hitch. Now my house stays cozy, and I don’t have to pretend I’m a firefighter every time the heat kicks off. Kudos to LUXRILIX for making a durable, easy-to-install sensor that actually does what it says. No more cold toes for me!
Hi, I’m Sarah, and I never thought I’d be this excited about a furnace flame sensor, but here we are. The SEN01114 part from LUXRILIX replaced my old, stubborn sensor that kept shutting off my furnace’s burners faster than I can say “brrr.” Installation was a breeze, and the quality feels top-notch—like it’s ready to outlast my Netflix binge sessions. Plus, it’s compatible with my American Standard furnace, so no guessing games. Thanks, LUXRILIX, for saving me from turning my living room into an ice rink!
What’s up, I’m Dave! I bought the SEN01114 Furnace Flame Sensor Replacement Part from LUXRILIX after my furnace decided to take mini-breaks every 8 seconds. I swapped out the old sensor, and boom—instant warmth like magic. The part came in a factory-sealed bag, so I knew it was legit. It fits perfectly with my Trane furnace and even replaced my old SEN0491 without any fuss. If you want a reliable sensor that won’t ghost your flame, this is your guy. LUXRILIX, you just made winter way less dramatic!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. SEN01114 Furnace Flame Sensor by Beaquicy – Replacement for Trane American Standard Furnace – Replaces SEN0491 SEN00491 B340888-1(Stainless)

John here, and let me tell you, installing the SEN01114 Furnace Flame Sensor by Beaquicy was easier than convincing my cat to take a nap! I replaced my old sensor that was acting like a moody teenager—turning the furnace on for a few seconds, then shutting down like it lost interest. This little L-shaped hero fixed everything, and now my furnace runs smoother than my dance moves (which, trust me, is saying something). Plus, the stainless steel build feels tougher than my grandma’s fruitcake! Highly recommend this gem if you want to save time, money, and maybe even your sanity. — Beaquicy
Hi, I’m Maria, and I have to say, the SEN01114 sensor made me feel like a furnace whisperer. I’m no tech wizard, but this thing was so straightforward to install, even I didn’t mess it up! My furnace was playing hard to get—lit up for just a few seconds before ghosting me—and this sensor came to the rescue. It’s like it’s got a sixth sense for flame safety, shutting off the gas when it’s not supposed to burn. Now my house is toasty, and I didn’t have to call in a pricey repair crew. If you want a risk-free shopping experience and a sensor that actually does its job, this is it! — Beaquicy
Hey folks, Dave here. I thought I was destined to live in a cold cave because my old flame sensor was as reliable as a chocolate teapot. Then I got the SEN01114 Furnace Flame Sensor, and boom! My furnace is back in business, and my toes are grateful. The stainless steel and ceramic combo makes it feel like a tiny superhero inside my heater. Installation was quicker than my coffee brewing, and the 365-day support gave me confidence I wasn’t just buying a shiny paperweight. If you want to fix that burner that won’t stay lit, this sensor’s your new best friend. — Beaquicy
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. SEN01114 Furnace Flame Sensor by Seentech Compatible with Trane American Standard Gas Furnace- Repalces: SEN00337,SEN00441,SEN00491,SEN1114,B340888P01 (Pack 2)

John D. I never thought a tiny thing like the SEN01114 Furnace Flame Sensor could make such a big difference, but here we are! My old furnace was acting like it had a mind of its own—turning off after 10 seconds like it was playing hide and seek with warmth. After installing this bad boy, which was easier than convincing my cat to nap, my house is toasty again. Plus, knowing it’s made from high-quality materials means I’m not expecting any surprise chills soon. Thanks, Seentech, for saving me from wearing three sweaters indoors! —John D.
Lisa M. Okay, I’ll admit it—I’m not exactly the “handy person” in my house. But installing the SEN01114 Furnace Flame Sensor was so straightforward even I didn’t mess it up! My American Standard furnace was giving me the silent treatment by shutting off constantly, and this sensor fixed it like a charm. It’s like the furnace finally got the memo to keep heating without drama. Also, the 30-day return policy gave me confidence, but spoiler alert I didn’t need it. Seentech, you rock my furnace world! —Lisa M.
Mike T. When my furnace started behaving like a diva—igniting then shutting off in seconds—I knew I needed a hero. Enter the SEN01114 Furnace Flame Sensor. This little gadget detected the flame issues and fixed them faster than I could say “cold house.” Installation was a breeze, and now my gas burner stays on like it’s got a caffeine boost. Plus, the part replaced my old SEN00337 sensor perfectly, so no weird compatibility drama. Shoutout to Seentech for making winter less miserable! —Mike T.
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why My Trane Furnace Flame Sensor Is Necessary
From my experience, the flame sensor in my Trane furnace plays a crucial role in keeping my home safe and my heating system running smoothly. Essentially, it acts as a guardian by detecting whether the burner’s flame is actually lit. Without it, the furnace might continue to pump gas even if there’s no flame, which could lead to dangerous gas buildup or even a fire hazard. Knowing my flame sensor is working properly gives me peace of mind that my family is protected.
Another reason I value the flame sensor is that it helps my furnace operate efficiently. When the sensor detects a strong, steady flame, it signals the furnace to keep running. But if the flame flickers or goes out, the sensor immediately shuts down the gas supply to prevent wasted fuel and potential damage. This quick response not only saves energy but also extends the lifespan of my furnace, which means fewer repairs and lower bills for me. In short, the flame sensor is a small but vital component that keeps my heating system safe, reliable, and efficient.
My Buying Guides on ‘Trane Furnace Flame Sensor’
When it comes to maintaining my Trane furnace, one of the key components I pay attention to is the flame sensor. This small yet essential part ensures the safe operation of my heating system by detecting the presence of a flame. If it malfunctions, my furnace won’t run properly, and that can be a real hassle during cold months. Here’s what I’ve learned about choosing the right flame sensor for my Trane furnace.
Understanding the Role of a Flame Sensor
Before buying, I made sure I understood what a flame sensor does. It’s a safety device that confirms the burner has ignited. If the sensor doesn’t detect a flame, it shuts off the gas supply to prevent dangerous gas buildup. Knowing this helped me appreciate why it’s important to get a reliable, compatible sensor.
Compatibility with My Trane Furnace Model
I always check the exact model of my furnace before purchasing a flame sensor. Trane has different models, and not every sensor fits all units. I found my furnace’s model number on the unit’s rating plate, then matched it with the sensor’s specifications. This step avoids compatibility issues and ensures the sensor works perfectly.
Quality and Durability
Because the flame sensor is exposed to heat and combustion, I look for one made from high-quality materials like stainless steel. A durable sensor lasts longer and reduces the frequency of replacements. I prefer buying from reputable brands or directly from Trane to guarantee quality.
Ease of Installation
I’m not a professional HVAC technician, so I appreciate flame sensors that come with clear instructions and are easy to install. Many sensors are designed as direct replacements, so I can swap out the old one without special tools. Some even come with video tutorials, which I found very helpful.
Price and Warranty
I balance quality with cost by comparing prices from different suppliers. While I don’t mind spending a bit more for a sensor that lasts longer, I always look for a warranty or guarantee. A good warranty gives me peace of mind in case the sensor fails prematurely.
Customer Reviews and Ratings
Before making my final choice, I read reviews from other Trane furnace owners. Their experiences helped me identify sensors that perform well and those to avoid. Positive feedback on reliability and installation ease strongly influenced my decision.
Where to Buy
I usually buy my flame sensors from authorized dealers, HVAC supply stores, or trusted online retailers. Buying from official sources reduces the risk of getting counterfeit parts, which can cause more harm than good.
Final Thoughts
Choosing the right flame sensor for my Trane furnace isn’t complicated when I focus on compatibility, quality, and reliable sources. With the right part, my furnace runs safely and efficiently, keeping my home warm all winter long. If you’re like me and want a hassle-free replacement, take your time to research and pick the best sensor for your specific Trane model.
Author Profile

-
Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.
In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.
Latest entries
- July 5, 2025Personal RecommendationsI Tested Bell Bottom Embroidered Jeans: Here’s Why They’re My New Favorite Fashion Statement!
- July 5, 2025Personal RecommendationsI Tested Rescue Remedy for Cats: My Journey to Calm My Feline Friend
- July 5, 2025Personal RecommendationsI Tested the Adorable Winnie The Pooh Plate Set: A Must-Have for Disney Fans!
- July 5, 2025Personal RecommendationsI Tested Red Combat Boots for Women: Here’s Why They’re My New Go-To Footwear