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Furnace Parts

Stay warm all winter long with AZParts' selection of furnace parts. From igniters and flame sensors to filters and circuit boards, we have what you need to keep your heating system running strong.

About Furnace

Stay warm all winter long with AZParts' selection of furnace parts. From igniters and flame sensors to filters and circuit boards, we have what you need to keep your heating system running strong.

Products (27 items)

  • 0130F00010 Furnace Flame Sensor - Pack of 2

    Price: $8.19

    Availability: In Stock

    Replace your Goodman and Amana furnace flame sensor with this high-quality replacement part. This pack of 2 sensors is designed to fit seamlessly and replace models B1172606, B11726-06, 20488501, P1257001F, ACS90453BXA, and P1257007F, ensuring optimal performance and reliability for your heating system. Keep your furnace running safely and efficiently with these durable flame sensors.

    Rating: 4.5 stars (623 reviews)

  • 52W29 Furnace Flame Sensor

    Price: $11.16

    Availability: In Stock

    52W29 Furnace Flame Sensor is a reliable replacement part designed for Lennox, Armstrong, and Ducane furnaces. It replaces models 52W2901, LB47940A, 31L71, and 31L7101, ensuring optimal performance and safety in your heating system. Easy to install, this component helps maintain efficient furnace operation by accurately detecting presence of a flame.

    Rating: 4.5 stars (467 reviews)

  • 62-23543-01 Furnace Flame Sensor - Pack of 2

    Price: $11.16

    Availability: In Stock

    Replacement flame sensor compatible with Rheem, Ruud, WeatherKing, Thermal Zone, and DuroGuard furnaces. This two-pack includes sensors designed to replace models 62-23543-01, 62-23543-02, 62-23543-03, and 62-23543-04, ensuring reliable performance and safety for your heating system. Easy to install and built to last, these sensors are essential for maintaining optimal furnace operation.

    Rating: 4.3 stars (12 reviews)

  • 69W43 Furnace Flame Sensor - Pack of 2

    Price: $16.38

    Availability: In Stock

    Enhance performance of your Lennox, Armstrong, or Ducane furnace with 69W43 Flame Sensor. This pack of 2 sensors is designed as a direct replacement for part numbers 69W4301, LB-74940B, and LB74940B, ensuring reliable operation and improved safety for your heating system. Easy to install, these flame sensors help maintain optimal furnace efficiency.

    Rating: 4.8 stars (7 reviews)

  • 30268 36043 RV Burner Head and 35100 91788 Furnaces Ignitor Electrode Kit

    Part Number: 30268

    Price: $33.93

    Availability: In Stock

    Upgrade your RV heating system with the BlueStars 30268 36043 RV Burner Head and 35100 91788 Furnaces Ignitor Electrode Kit. Designed to fit Domestic Atwood Hydro Flame 79, 85, AFS, and AFM Series LPG Heaters and Fireplaces, this kit ensures efficient and reliable performance. Perfect for maintaining your Atwood RV furnace, these high-quality parts offer durability and easy installation. Keep your RV warm and cozy with this essential replacement kit.

  • 33082 Sail Switch with Bracket Kit

    Part Number: 33082

    Price: $17.55

    Availability: In Stock

    Upgrade your RV furnace with the BlueStars 2 Packs 33082 Sail Switch with Bracket. Designed for compatibility with Dometic Atwood RV furnaces, this high-quality sail switch ensures optimal performance and reliability. The kit includes a sail switch and bracket for easy installation, making it a perfect replacement for your furnace maintenance needs.

  • 20261709S Furnace Ignitor Hot Surface

    Price: $21.06

    Availability: In Stock

    20261709S Furnace Ignitor is a high-quality hot surface ignitor compatible with various Goodman furnace models, including APG10240451A, APG10240701A, APG10300701A, and APG10360701A. It replaces parts 20261709, 0130F00014, and 0130F00014S, ensuring reliable performance and easy installation for efficient heating.

  • 0130F00010 Flame Sensor - Pack of 3

    Price: $10.53

    Availability: Out of Stock

    High-quality replacement flame sensors for Goodman and Amana furnaces. This pack of 3 is designed to fit models B1172606, B11726-06, 20488501, ACS90453BXA, P1257001F, and P1257007F. Ensure optimal furnace performance and safety with these reliable components. Easy to install and built to last.

    Rating: 4.5 stars (623 reviews)

  • 0130F00010 Furnace Flame Sensor

    Price: $7.02

    Availability: Out of Stock

    0130F00010 Furnace Flame Sensor is a high-quality replacement part designed to fit Goodman and Amana furnaces. It replaces multiple part numbers including B1172606, B11726-06, 20488501, ACS90453BXA, P1257001F, and P1257007F. This durable flame sensor ensures optimal furnace performance and safety, making it an essential component for maintaining your heating system. Sold as a pack of one.

    Rating: 4.5 stars (623 reviews)

  • LH680014 LH680534 Furnace Flame Sensor

    Price: $14.67

    Availability: Out of Stock

    LH680014 LH680534 Furnace Flame Sensor is a compatible replacement part designed for Carrier, Bryant, Payne, and Day & Night furnaces. This sensor effectively replaces models LH680012, LH680014, LH33WZ511, LH33WZ515, and LH33WZ517, ensuring reliable flame detection for optimal furnace performance and safety. Easy to install and durable, it helps maintain efficient heating in your home.

    Rating: 4.7 stars (88 reviews)

  • 025-37499-000 Gas Furnace Flame Sensor

    Price: $10.53

    Availability: Out of Stock

    025-37499-000 Gas Furnace Flame Sensor is an essential replacement part designed to fit York, Luxaire, and Coleman gas furnaces. This durable sensor ensures optimal performance by accurately detecting flame, enhancing safety and efficiency in your heating system. Compatible with multiple models, it provides a reliable solution for maintaining proper furnace operation.

    Rating: 4.4 stars (34 reviews)

  • 69W43 Furnace Flame Sensor

    Part Number: 69W44

    Price: $14.39

    Availability: Out of Stock

    Upgrade your heating system with 69W43 Furnace Flame Sensor, compatible with Lennox, Armstrong, and Ducane furnaces. Designed to replace 69W4301, LB-74940B, and LB74940B, this reliable sensor ensures optimal performance and safety for your furnace, helping maintain efficient heating in your home.

    Rating: 3.9 stars (16 reviews)

Looking for reliable furnace parts to keep your home warm and comfortable? At AZParts, we offer a wide range of furnace replacement parts to ensure your heating system operates efficiently year-round. Whether you're fixing a small issue or replacing a major component, you can easily shop furnace parts online with confidence at our trusted furnace parts store.

Explore a Full Range of Furnace Replacement Parts

AZParts stock one of the largest selections of furnace repair parts available online. Whether you need a new igniter, motor, or control board, you’ll find a wide array of high-quality products ready for fast shipping.
No matter what type of furnace parts you need, AZParts has you covered.

Related Furnace Guides & Troubleshooting Tips

Explore our expert-written articles to understand how your furnace works, how to fix common issues, and when to replace key components:

Why Choose AZParts for Furnace Parts Online?

Choosing the right furnace parts store matters when it comes to performance and reliability. At AZParts, we combine extensive inventory, competitive pricing, and expert customer support to offer a seamless shopping experience.
  • Extensive Selection: Thousands of furnace parts ready to ship.
  • Top Brands: We carry trusted names to ensure perfect compatibility.
  • Expert Assistance: Need help? Our knowledgeable team can recommend the right part.
  • Fast Shipping: Get your parts delivered quickly to minimize downtime.
  • Secure Online Shopping: Easy, safe checkout with multiple payment options.
  • Affordable Prices: High-quality furnace replacement parts at fair prices.
Whether you're a DIY homeowner or a professional HVAC technician, AZParts is your dependable source for furnace parts online.