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Stack Flue Sensor Replacement

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20 Best Stack Flue Sensor Replacement of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Stack Flue Sensor Replacement of 2023. Check our ranking below.

2,892 Reviews Scanned

SaleRank No. #1
Funmit 42002-0024S Stack Flue Sensor Replacement for Pentair Sta-Rite MasterTemp Max-E-Therm Pool and Spa Heater Electrical System SR200 SR333 SR400
  • ๐—จ๐—ก๐—œ๐—ฉ๐—˜๐—ฅ๐—ฆ๐—”๐—Ÿ ๐—–๐—ข๐— ๐—ฃ๐—”๐—ง๐—œ๐—•๐—œ๐—Ÿ๐—œ๐—ง๐—ฌ - 42002-0024S Stack Flue Sensor Replacement for Pentair MasterTemp pool and spa heater electrical systems, also fit for Pentair Sta-Rite Max-E-Therm pool and spa heater electrical systems model SR200, SR333, SR400.
  • ๐——๐—œ๐—ฅ๐—˜๐—–๐—ง ๐—ฅ๐—˜๐—ฃ๐—Ÿ๐—”๐—–๐—˜๐— ๐—˜๐—ก๐—ง - Replaces OEM Part No. 42002-0024S sensor parts. Please double check part # before you buy.
  • ๐—•๐—”๐—ฆ๐—œ๐—– ๐—™๐—จ๐—ก๐—–๐—ง๐—œ๐—ข๐—ก - The Stack Flue Sensor prevents the flue gas output from exceeding 500 degrees F, operating temperature from -20ยฐC to 105ยฐC, and fix typical error codes E-02, E-05 and E-06.
  • ๐—ฃ๐—ฅ๐—˜๐— ๐—œ๐—จ๐—  ๐—ค๐—จ๐—”๐—Ÿ๐—œ๐—ง๐—ฌ - Made of sturdy Stainless Steel material with smooth thread, easy to replace and install few minutes. Turn off the power before replacing it and wear work gloves to protect your hands.
  • ๐—ฆ๐—›๐—ข๐—ฃ ๐—ช๐—œ๐—ง๐—› ๐—–๐—ข๐—ก๐—™๐—œ๐——๐—˜๐—ก๐—–๐—˜ - Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problems
SaleRank No. #2
Pentair 42002-0024S Stack Flue Sensor Replacement Pool and Spa Heater Electrical Systems
  • Pentair 42002-0024S Stack Flue Sensor
  • Works with Sta-Rite Max-E-Therm Pool Heaters
SaleRank No. #3
Wholesale Sensors Pentair 42002-0024S Replacement Stack Flue Sensor Temperature (2-Pack) | Spa & Pool Heater | Easy Installation | 12-Month Warranty & USA Support
  • RELIABLE TEMPERATURE MONITORING โ€“ Ensure your pool or spa heater functions properly with this high-quality replacement stack flue sensor. Designed for precise temperature detection, this sensor helps maintain efficient heating performance, preventing potential temperature inconsistencies. Its accurate readings contribute to a steady water temperature, improving your pool or spa experience with dependable and effective heating.
  • COMPLETE REPLACEMENT KIT โ€“ This package includes 2 pack premium stack flue sensor replacement, specifically designed for the Pentair 42002-0024S model. With standard dimensions that ensure a proper fit, it is compatible with various Pentair pool and spa heaters, such as MasterTemp 250, MasterTemp 400, Max-E-Therm, and Sta-Rite models. The well-designed structure makes installation simple, saving time and effort for pool and spa maintenance.
  • DURABLE BUILD WITH QUALITY MATERIALS โ€“ Manufactured with precision, this sensor is designed from durable materials to withstand high temperatures and pool environments. It ensures long-lasting performance, helping extend the lifespan of your pool or spa heating system. Engineered for accuracy, it provides consistent temperature readings, allowing the heating system to operate efficiently and ensuring a comfortable swimming or spa experience.
  • SIMPLE INSTALLATION PROCESS โ€“ Designed as a direct replacement for the original Pentair Stack Flue 42002-0024S, this sensor ensures a secure fit without the need for modifications. Whether youโ€™re a professional or handling maintenance yourself, the straightforward installation process allows for quick restoration of heating functionality. Just remove the old sensor, install the new one, and maintain reliable heating with accurate temperature regulation.
  • QUALITY ASSURANCE WITH USA-BASED SUPPORT โ€“ Manufactured by Wholesale Sensors, a trusted USA-based provider, this stack flue sensor meets industry standards for dependable performance. With a 12-month product assurance, you can purchase with confidence, knowing your replacement part is supported by a team committed to customer satisfaction. Our focus on quality ensures a reliable product that helps maintain consistent heating for your pool or spa system.
SaleRank No. #4
Funmit 42002-0024S Stack Flue Sensor Replacement for Pentair Spa Heater Elecrical System and Sta-Rite MasterTemp Max-E-Therm Pool
  • ๐—›๐—œ๐—š๐—› ๐—–๐—ข๐— ๐—ฃ๐—”๐—ง๐—œ๐—•๐—œ๐—Ÿ๐—œ๐—ง๐—ฌ - 42002-0024S Stack Flue Sensor replacement for Pentair Sta-Rite, MasterTemp, Max-E-Therm pool and spa heaters electrical systems
  • ๐——๐—œ๐—ฅ๐—˜๐—–๐—ง ๐—ฅ๐—˜๐—ฃ๐—Ÿ๐—”๐—–๐—˜๐— ๐—˜๐—ก๐—ง - Replaces Part # 42002-0024S sensor parts. Please double check part # before you buy
  • ๐—ฃ๐—ฅ๐—˜๐— ๐—œ๐—จ๐—  ๐—ค๐—จ๐—”๐—Ÿ๐—œ๐—ง๐—ฌ - Made of stainless steel, rust free material with thermal protection wire sleeve, easy to install and sturdy to use
  • ๐—˜๐—”๐—ฆ๐—ฌ ๐—œ๐—ก๐—ฆ๐—ง๐—”๐—Ÿ๐—Ÿ๐—”๐—ง๐—œ๐—ข๐—ก - Find a video from Youtube, just take a few minute to replace following the video. Make sure the power is shut off before replacement, and wear work gloves to protect your hands
  • ๐—ฆ๐—›๐—ข๐—ฃ ๐—ช๐—œ๐—ง๐—› ๐—–๐—ข๐—ก๐—™๐—œ๐——๐—˜๐—ก๐—–๐—˜ - Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem, please contact Funmit customer service team in time, and we will try our best to solve your problems
Rank No. #5
puxyblue 2025 New 42002-0024S Stack Flue Sensor Compatible with Pentair Sta-Rite MasterTemp Max-E-Therm Pool and Spa Heater Electrical System -2 Years Warranty
  • ๐‘๐ข๐ฌ๐ค-๐…๐ซ๐ž๐ž ๐†๐ฎ๐š๐ซ๐š๐ง๐ญ๐ž๐ž--๐๐š๐œ๐ค๐ž๐ ๐›๐ฒ ๐Ÿ-๐ฒ๐ž๐š๐ซ๐ฌ ๐ฐ๐š๐ซ๐ซ๐š๐ง๐ญ๐ฒ ๐Ÿ๐จ๐ซ ๐š๐๐๐ž๐ ๐ฉ๐ž๐š๐œ๐ž ๐จ๐Ÿ ๐ฆ๐ข๐ง๐๏ผˆ๐ฌ๐ฎ๐ฉ๐ฉ๐จ๐ซ๐ญ ๐ซ๐ž๐ญ๐ฎ๐ซ๐ง/๐ž๐ฑ๐œ๐ก๐š๐ง๐ ๐ž๏ผ‰If you have any problems during guarantee period, please feel free to contact us via YOUR ORDER/ EMAIL / QA, We will reply to you within 24 hours. For whatever reason you are not satisfied, you can request ๐—ฎ ๐—ฟ๐—ฒ๐—ฝ๐—น๐—ฎ๐—ฐ๐—ฒ๐—บ๐—ฒ๐—ป๐˜ ๐—ผ๐—ฟ ๐—ฎ ๐—ฟ๐—ฒ๐—ณ๐˜‚๐—ป๐—ฑ
  • ๐Ÿ*๐Ÿ’๐Ÿ๐ŸŽ๐ŸŽ๐Ÿ-๐ŸŽ๐ŸŽ๐Ÿ๐Ÿ’๐’ ๐’๐„๐๐’๐Ž๐‘ >>>The 42002-0024s stack flue sensor monitors the temperature of flue gas in real time to ensure that the temperature operates within a safe range.When measuring the sensor with a multimeter, pentair mastertemp 250 parts should read 3.5 ohms or higher. By monitoring the flue temperature, the heat process can be optimized to improve the heating efficiency.it not only enhances your pool experience but also prolongs the lifespan of your heating system
  • ๐‚๐Ž๐Œ๐๐€๐“๐ˆ๐๐‹๐„ ๐ƒ๐„๐’๐ˆ๐†๐ >>>The pentair temperature sensor replacement for Pentair Sta-Rite MasterTemp Max-E-Therm Thermistor Temperature Probe SR200 SR333 SR400 Pool Spa Heater Electrical Systems. It will also work for the Pentair Mastertemp 125 and all HD heaters within this model. (๐‘๐ž๐Ÿ๐ž๐ซ ๐ญ๐จ ๐Ÿ๐ข๐ ๐ฎ๐ซ๐ž ๐Ÿ” ๐Ÿ๐จ๐ซ ๐ฆ๐จ๐ซ๐ž ๐œ๐จ๐ฆ๐ฉ๐š๐ญ๐ข๐›๐ฅ๐ž ๐ฆ๐จ๐๐ž๐ฅ๐ฌ) This simple replacement will save you money on hiring a repairman and also saves you time waiting for repairs
  • ๐‡๐ˆ๐†๐‡ ๐๐”๐€๐‹๐ˆ๐“๐˜ ๐Œ๐€๐“๐„๐‘๐ˆ๐€๐‹๐’ >>> Made of high heat resistance, corrosion resistance material, prevents the flue gas output from exceeding 500F+. It can maintain stable performance in high temperature and harsh environment.Operating temperature from -20ยฐC to 105ยฐC.Fix typical error codes SFS, E02, E05 and E06. Pentair mastertemp 400 stack flue sensor uses advanced sensor technology to provide accurate temperature measurement to ensure optimal operation of heating equipment
  • ๐„๐€๐’๐˜ ๐“๐Ž ๐ˆ๐๐’๐“๐€๐‹๐‹ ๐Ž๐ ๐˜๐Ž๐”๐“๐”๐๐„ >>> Make sure the power is turned off and the heater as cooled for at least 30 minutes. Use a screwdriver to remove the screws from the heater housing, carefully removing the housing. Locate the old stack flue sensor mounted on the flue. It is usually located near the flue vent at the top of the heater.Disconnect the two wires of the pentair stack flue sensor and unthread the sensor out. Plug your new one in and redo the connections

Last update on 2025-07-06 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Stack Flue Sensor Replacement?

Do you get stressed out thinking about shopping for a great Stack Flue Sensor Replacement? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Stack Flue Sensor Replacement, which is why we have assembled a comprehensive list of the greatest Stack Flue Sensor Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Stack Flue Sensor Replacement that you consider buying. Your questions might include the following:

  • Is it worth buying an Stack Flue Sensor Replacement?
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  • What factors deserve consideration when shopping for an effective Stack Flue Sensor Replacement?
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  • Which Stack Flue Sensor Replacement are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding Stack Flue Sensor Replacement, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Stack Flue Sensor Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Stack Flue Sensor Replacement. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Stack Flue Sensor Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Stack Flue Sensor Replacement currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Stack Flue Sensor Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Stack Flue Sensor Replacement?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Stack Flue Sensor Replacement.
  5. Customer Ratings: Number ratings grade Stack Flue Sensor Replacement objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Stack Flue Sensor Replacement.
  7. Product Quality: You don’t always get what you pay for with an Stack Flue Sensor Replacement, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Stack Flue Sensor Replacement is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Stack Flue Sensor Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Stack Flue Sensor Replacement is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How to tell if stack flue sensor is bad?

A: Worked as good as the OEM Part! So after diagnosing my Pentair Mastertemp heater with a code E05 I came to the conclusion I needed a new Stack Flue Sensor. One way you can tell you sensor is bad is to hold down the pool button on the panel, mine was flashing 40 and then 80 (which is degrees) and then the heater would shut off.

Q: How often should I clean my stack flue sensor?

A: Especially on open contacts above the igniter near the gas which could cause a short circuit and an electrical explosion with gasoline. This is the most important thing to clean. d) the stack flue sensor should be replaced by a Pentair factory part. If it is not OEM, it can go bad again in as little as 1 month.

Q: What size flue sensor do I need for a pool heater?

A: . This stack flue sensor is designed to use with Pentair MasterTemp pool and spa heater electrical systems. Also fits Pentair Sta-Rite Max-E-Therm pool and spa heater electrical systems model SR200, SR333, SR400. Measures 6-inch length by 6-inch height by 6-inch width.

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