New Arrivals/Restock

520820 RV Furnace Control Ignition Circuit Board with Fan Control Fit for Suburban NT12/16/20/24/25/30/34/42, SF20/25/30/35/42 Series 12V DC Control Module Replace# 520741 520871 521099

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$18.28 cheaper than the new price!!

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New  $30.47
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Product details

Management number 210110502 Release Date 2026/04/02 List Price $12.19 Model Number 210110502
Category
  • 【Compatible Model】The 521099 RV Furnace Ignition Circuit Board compatible with all Suburban RV furnace series: SF 20/25/30/35/42-F/Q/FQ, SFV 20/25/30/35/42-F, NT 12/16/20-S/SE, NT 16/20-SQ/SEQ, NT 24/30/34-SP, SH-35/42-F, DD-17DSI. Replace part number: 520820, 521099, 520741, 520871
  • 【Reliable and Safe Operation】This 520820 circuit board comes with a high-precision microprocessor that syncs gas and electrical operations in real time, managing Suburban RV Furnace spark ignition and gas valves, initiating a safety lockout after three ignition failures. It uses thermal feedback to prevent ignition failures, stabilizes water temperature for consistent
  • 【Premium Quality】Made of premium materials, this ignition circuit board guarantees exceptional durability and stability. Meticulously designed to prevent short circuits, exceeds the quality of OEM components
  • 【Easy Installation】Plug-and-play design allows for quick replacement without professional assistance, ensuring a easy and stable connection
  • 【Buy with Confidence】If you have any questions about this 520820 Ignition Control Circuit Board, please contact us and we will respond you in 24 hours
Item Weight 10.6 ounces
Part Number RALZ-S537
Manufacturer RALZAOTO
Batteries Required No
Package Dimensions 5.12 x 3.94 x 2.36 inches

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