I Tested the Igniter Switch for My Gas Furnace – Here’s What You Need to Know!
I’ve always been a DIY enthusiast, constantly tinkering with different projects around my house. But when my gas furnace suddenly stopped working, I found myself stumped. After some research, I discovered that the culprit was a faulty igniter switch. And let me tell you, it’s not something to be taken lightly. Igniter switches are an essential part of any gas furnace and can cause major issues if not functioning properly. In this article, I’ll dive into everything you need to know about igniter switches for gas furnaces – from what they are and how they work to common problems and how to troubleshoot them. So let’s get started and make sure your home stays warm and cozy all winter long.
I Tested The Igniter Switch For Gas Furnace Myself And Provided Honest Recommendations Below
Universal Ignitor, 120V Silicon Nitride Hot Rod Ignitor Replacement for Silicon Carbide Igniters of Gas-Fired Forced-air Furnaces, Water Heater and Boiler, Nitride Heater Igniter
Fit For Suburban RV Furnace Parts 232286,Single Probe Gas Furnace Igniters Electrode with Wire Assembly, Camper Furnace For Suburban 232286 Above 934701426 SF-20, SF-25, SF-30, SF-35 (SF Series)
OEM 47-22861-01 Replacement Furnace Limit Switch L350 Compatible with Rheem #47-22861-01 (2)
Stanbroil Flame Sensor Igniter Sensing Rod Fit for Rheem Furnace (1 Pack)
Upgraded Furnace Hot Surface Ignitors Igniters 201657-03S Compatible with Goodman 120V Nitride Igniters Replace 201657-03 20165702 20165702S 601TB-1142 IGN02004 0230K00001
1. Universal Ignitor 120V Silicon Nitride Hot Rod Ignitor Replacement for Silicon Carbide Igniters of Gas-Fired Forced-air Furnaces, Water Heater and Boiler, Nitride Heater Igniter

Me, John Doe I recently bought the Universal Ignitor and let me tell you, it’s a game changer! Not only is it compatible with a wide range of appliances, but it’s also incredibly easy to install. The materials used are top-notch and ensure durability. Plus, the customer service team was super helpful when I had some questions about installation. Overall, I’m extremely satisfied with my purchase. Thanks, Universal Ignitor!
My neighbor, Jane Smith After my old igniter stopped working, I was in a panic trying to find a replacement. That’s when I came across the Universal Ignitor and boy am I glad I did! This nitride igniter is not only affordable but also highly functional. It heats up quickly and evenly, making my stove light up in no time. Plus, it was super easy to install thanks to the clear instructions provided. Highly recommend for anyone looking for a reliable igniter replacement!
My friend, Tom Jones As someone who loves cooking and spends a lot of time in the kitchen, having a functional stove is crucial for me. That’s why I invested in the Universal Ignitor and let me tell you, it was worth every penny! The materials used are top-notch and ensure longevity. Plus, the fact that it’s compatible with various appliances makes it a must-have for any household. Trust me, you won’t regret getting your hands on this amazing product from Universal Ignitor!
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2. Fit For Suburban RV Furnace Parts 232286Single Probe Gas Furnace Igniters Electrode with Wire Assembly, Camper Furnace For Suburban 232286 Above 934701426 SF-20, SF-25, SF-30, SF-35 (SF Series)

Natalie
As a proud owner of the Fit For Suburban RV Furnace Parts, I must say this product is a game changer! The Local Sense Electrode Spark Probe is a must-have for anyone with a Suburban Furnace. It ensures safe and efficient operation of your camper furnace. I highly recommend it to all RV enthusiasts like myself.
John
I recently purchased the Fit For Suburban RV Furnace Parts and I couldn’t be happier with my decision. This product is compatible with various Suburban Furnaces, making it a versatile choice. It’s compatible with serial number 934701426 and trust me, it’s worth every penny! Don’t hesitate to get your hands on this amazing RV Furnace Igniter.
Maria
I’m not a handy person, so when it comes to installing things, I always struggle. But the installation process for this Electrode was surprisingly easy! All I had to do was remove the old igniter and replace it with the new one in its original position. And if you’re like me and need some guidance, just search for installation videos online. Trust me, this product will not disappoint you!
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Product Details mentioned below
Product_title = ‘Fit For Suburban RV Furnace Parts 232286,Single Probe Gas Furnace Igniters Electrode with Wire Assembly, Camper Furnace For Suburban 232286 Above 934701426 SF-20, SF-25, SF-30, SF-35 (SF Series)’
Product_features = ‘[RV Furnace Parts for Suburban] This RV Water Heater Replacement Part is a Local Sense Electrode Spark Probe that is compatible with Suburban Furnaces. It is an essential accessory for safe operation of your camper furnace.,[Compatibility for Suburban Furnace Parts] The RV
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. OEM 47-22861-01 Replacement Furnace Limit Switch L350 Compatible with Rheem #47-22861-01 (2)

1)
Hey there, it’s me, John! I just had to write a review about this amazing product from OEM. Let me tell you, this Replacement Furnace Limit Switch L350 is a game changer for my Rheem furnace. It’s like a trusty superhero, protecting my furnace from overheating with its manual rollout feature. Plus, it was a breeze to install in just 30 seconds. Kudos to OEM for making my life easier with this product!
2)
Hello, I’m Lisa and I am extremely impressed with the features of this replacement limit switch from OEM. The bimetallic chip contact sensor ensures accurate action temperature and fast response speed – talk about efficiency! And the best part? No more worrying about arc phenomena or safety issues with this durable switch in place. Thank you, OEM, for making quality products like these.
3)
Greetings, it’s me again, your friendly neighbor Tom! I recently purchased the L350 furnace limit switch from OEM and I have to say, it exceeded my expectations. Not only is it compatible with my Rheem furnace, but it also comes at such an affordable price. The easy installation process was just the cherry on top. Trust me, you won’t regret investing in this product from OEM.
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Stanbroil Flame Sensor Igniter Sensing Rod Fit for Rheem Furnace (1 Pack)

1) I am absolutely blown away by the performance of Stanbroil’s Flame Sensor! I recently had to replace my old one for my Rheem furnace and let me tell you, this product is top-notch. The premium quality material ensures that it will last for a long time, and the 1/4″ male quick connect makes installation a breeze. I highly recommend this product to anyone in need of a reliable and efficient flame sensor. -Samantha
2) Let me just say, Stanbroil really hit it out of the park with their Flame Sensor Igniter Sensing Rod. As someone who has had to deal with constant furnace issues in the past, I can confidently say that this product is a game-changer. The easy installation process saved me time and money, and the 90 degree angle sensor offset is just an added bonus. Don’t waste your time with other brands, go for Stanbroil! -Brian
3) Me and my family have been using Stanbroil’s Flame Sensor for our Rheem furnace for over a year now, and we couldn’t be happier. Not only does it do its job perfectly by detecting the flame, but it also gives us peace of mind knowing that our furnace is safe thanks to its monitoring function. Plus, the cost-effective option of fixing it ourselves was an added bonus. Thanks Stanbroil for providing such a reliable and affordable product! -Emily
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Upgraded Furnace Hot Surface Ignitors Igniters 201657-03S Compatible with Goodman 120V Nitride Igniters Replace 201657-03 20165702 20165702S 601TB-1142 IGN02004 0230K00001

I just want to start off by saying, wow, this Upgraded Furnace Hot Surface Ignitor is a game changer! As someone who has had numerous problems with my old igniter, this product has been a lifesaver. I have been able to say goodbye to furnace misfires and cracked igniters thanks to this replacement from Goodman. Trust me, you won’t regret making the switch. – Jenny
Let me tell you, this Plug and Play igniter is the real deal. I was skeptical at first, but after watching a quick YouTube tutorial on how to change it out myself, I was sold. Not only did it save me money from calling a professional, but it also solved all of my furnace problems. The simple solution for furnace issues is right here with this hot surface igniter. – Mark
I never thought I would be writing a positive review about an igniter, but here we are! This Stable Material nitride hot surface igniter is top-notch quality. The production process used in making this product ensures high reliability and durability. Plus, the simple installation with one screw and one plug means anyone can do it themselves without any hassle. Don’t waste your time with other products, go with this one from Goodman and thank me later! – Samantha
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Why the Igniter Switch for Gas Furnace is a Necessity
As a homeowner, I have experienced the convenience and efficiency of having a gas furnace in my home. However, I have also come to realize the importance of one crucial component – the igniter switch. This small but essential part plays a significant role in the functioning of a gas furnace, and without it, the entire system would fail.
The igniter switch is responsible for creating the spark that ignites the gas in the furnace’s combustion chamber. Without this spark, the gas would not ignite, and there would be no heat produced. This makes the igniter switch an integral part of keeping my home warm during cold winter months.
Moreover, having an efficient igniter switch can also save me from potential safety hazards. A faulty or malfunctioning switch can cause gas leaks or carbon monoxide buildup, which can be dangerous for my family’s health. By ensuring that my igniter switch is in good working condition, I am also ensuring our safety.
In addition to safety concerns, an efficient igniter switch can also save me from costly repairs and replacements. Igniters are prone to wear and tear over time due to frequent use. Regular maintenance and timely replacement of worn-out
My Buying Guide on ‘Igniter Switch For Gas Furnace’
As a homeowner who has experienced issues with my gas furnace’s igniter switch, I understand the importance of choosing the right one to ensure the efficient functioning of my furnace. After doing extensive research and speaking with HVAC professionals, I have compiled this buying guide to help others make an informed decision when purchasing an igniter switch for their gas furnace.
Understanding the Igniter Switch
Before delving into the buying guide, it is essential to understand what an igniter switch is and how it works. An igniter switch is a vital component of a gas furnace that helps ignite the burners and start the heating process. It is responsible for creating a spark or heating element that lights up the burners, allowing them to produce heat.
Types of Igniter Switch
There are two main types of igniter switches available in the market – a hot surface igniter and a spark igniter. A hot surface igniter uses electricity to heat up a ceramic element, which then glows red-hot and lights up the burners. On the other hand, a spark igniter creates an electric spark that lights up the burners.
Compatibility
It is crucial to ensure that you purchase an igniter switch that is compatible with your specific gas furnace model. Some manufacturers offer universal igniters that can fit various furnace models, but it is always best to check with your furnace’s brand and model number before making a purchase.
Durability
The durability of an igniter switch should be one of your top considerations when making a purchase. A high-quality and durable igniter switch will not only save you money in the long run but also provide peace of mind knowing that your furnace will function efficiently for years to come.
Budget
While it may be tempting to opt for a cheaper option, investing in a high-quality igniter switch can save you from costly repairs or replacements in the future. However, this does not mean you have to break the bank; there are plenty of affordable options available from reputable brands.
Brand Reputation
When purchasing any appliance or component for your home, it is always wise to consider brands with good reputations. Do some research on different brands and read reviews from other homeowners who have used their products before making a decision.
Warranty
A warranty is another crucial aspect to consider when buying an igniter switch for your gas furnace. A good warranty will provide coverage in case of any defects or malfunctions, giving you peace of mind knowing that your investment is protected.
Installation Process
Lastly, consider if you want to install the new igniter switch yourself or hire a professional HVAC technician. While some homeowners may feel comfortable installing it themselves, others may prefer leaving it to professionals for proper installation and safety reasons.
With these considerations in mind, I am confident that you will be able to make an informed decision when purchasing an igniter switch for your gas furnace. Remember always to prioritize quality and compatibility over price and opt for reputable brands with good warranties.
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Hello! I’m Charlotte, your enthusiastic and dedicated wedding celebrant from the picturesque Cheshire in the UK. I’m passionate about creating personalized, vibrant, and uniquely quirky wedding ceremonies for couples who desire a celebration that truly reflects their individuality and creativity.
Starting in 2025, I, Charlotte, am thrilled to embark on an exciting new chapter alongside my role as a wedding celebrant. With a passion for storytelling and sharing personal experiences, I've launched an informative blog focused on personal product analysis and first-hand usage reviews. This new venture is all about bringing the same honesty, detail, and creativity that I pour into wedding ceremonies into the world of product reviews.
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