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Upgraded 520820 521099 OEM Suburban 12V DC RV Furnace Lgnition Circuit Board Compatible with Suburban SF20/25/30/35/42,NT12/16/20/24/25/30/34/42 Series Furnaces,Replace 520741,520871,Fan 50 Plus Pins

Free shipping on orders over $29.99

$38.74

$ 18 .99 $18.99

In Stock

1.Size:520820


  • Compatible with SF20/25/30/35/42,SF20F/25F/30F/35F/42F USE 520832 WIRE KIT/NT24/30/34SP,NT40 USE 520839 WIRE KIT NT12/16/20S,NT12/16/20SE USE 520840 WIRE KIT/DD17DSI WITH DATE CODES BELOW 9124 USE 520612/DD17DSIWITH DATE CODES ABOVE 9124 USE 520741
  • Upgraded 520820 RV Furnace Lgnition Module Circuit Complies with OEM standards,The circuit board is made of high-quality materials The electronic waterproof coating has corrosion resistance and waterproof properties, manufactured by an ISO-certified manufacturer, has passed the quality inspection of UL, CE and RoHS,This is the perfect choice for replacing the Furnaces circuit board
  • When your Furnaces DC Lgnition Circuit Board cannot work properly, some circuits cannot work properly, circuit boards are burned out or corroded by chemicals, it is your irreplaceable choice,Save a lot of labor and costs,Cost-effective solution
  • Easy and convenient installation,Replace the original wires from the old circuit board,No need for professionals,taking just minutes to perform routine maintenance



Product Description

520820

520820 Suburban 12V DC RV Furnace Lgnition Circuit Board
Product information
  • Model:520820,520741,520871,520814
  • Item Weight:‎5.6 ounces
  • Package Content:1*520820 OEM 12V DC RV Furnace Lgnition Circuit Board

520820 OEM 12V DC RV Furnace Lgnition Circuit Board

  • The 520820 OEM Suburban 12V DC RV Furnace Ignition Circuit Board is specifically designed to be compatible with a wide range of Suburban furnaces.
  • This ensures that it will seamlessly integrate into your existing furnace system without any compatibility issues.
  • Easy installation,Simply remove the old board and install this replacement board in its place. No complex wiring or modifications are required, saving you time and effort.
  • NOTES:If you have any questions about model or installation or other aspects, please consult us.
520820 Suburban 12V DC RV Furnace Lgnition Circuit Board
520820 Suburban 12V DC RV Furnace Lgnition Circuit Board
520820 Suburban 12V DC RV Furnace Lgnition Circuit Board
After-sales service

What should I do if I have any problems during installation or use?

We attach great importance to product quality and user experience, and we will solve any of your problems within 12 hours


george fullen
Reviewed in the United States on May 16, 2025
Worked perfectly to make the furnace come on..
chris
Reviewed in the United States on March 26, 2025
Perfect fit and fixed the problem
Kent Cross
Reviewed in the United States on April 14, 2025
Fit and function were correct.
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