Airxcel

Suburban 521099 OEM Furnace Igniter Control Board - 12V DC

(11 reviews) Write a Review
SKU:
521099
MPN:
521099
Alternate Aftermarket Version:
MC Enterprise 521099MC
Shipping:
Flat Rate Shipping $5.95
  • Suburban 521099 OEM Furnace Igniter Control Board - 12V DC
  • Suburban 521099 OEM Furnace Igniter Control Board - 12V DC
  • Suburban 521099 OEM Furnace Igniter Control Board - 12V DC
  • Suburban 521099 OEM Furnace Igniter Control Board - 12V DC
MSRP: $121.99
$84.75
— You save $37.24
Frequently bought together:

Description

Suburban 521099 OEM Furnace Igniter Control Board - 12V DC
The ignition control board performs all the functions necessary to turn the furnace on and keep it running. Powered with 12V DC, the board sends signals to open the gas valve and emits a high output voltage that creates an ignition spark to light the burner.
Additional Info
Dimensions
4 ½" x 2 ⅝"
Power Source
12 Volt DC
Replaces
Suburban Boards: 230483, 230587, 231328, 231427, 231741, 233012, 520741, 520820, 520871
Related Products
Non-Returnable
Please keep in mind this is an electrical component, per Panther RV Products return policy, this product is non-returnable.
Series Compatible Models
DD-17DSI All
NT-12 NT-12EF, NT-12F, NT-12FC, NT-12L, NT-12LE, NT-12MEF, NT-12S, NT-12SE
NT-16 NT-16EF, NT-16F, NT-16FC, NT-16L, NT-16LE, NT-16MEF, NT-16S, NT-16SE, NT-16SEQ, NT-16SQ
NT-20 NT-20L, NT-20LE, NT-20S, NT-20SE, NT-20SEQ, NT-20SQ, NT-20T
NT-24 NT-24M, NT-24S, NT-24SP
NT-25 NT-25K
NT-30 NT-30K, NT-30M, NT-30S, NT-30SP
NT-34 NT-34S, NT-34SP
NT-35 NT-35K
NT-40 NT-40
NT-42 NT-42S, NT-42T
SF-20 SF-20, SF-20F, SF-20FQ, SF-20Q
SF-25 SF-25, SF-25F, SF-25FQ, SF-25Q
SF-30 SF-30, SF-30F, SF-30FQ, SF-30Q
SF-35 SF-35, SF-35F, SF-35FQ, SF-35Q
SF-42 SF-42, SF-42F, SF-42FQ, SF-42Q
SF-42 SF-42, SF-42F, SF-42FQ, SF-42Q
SFV-XX SFV-20, SFV-25, SFV-30, SFV-35, SFV-42
SH-35 SH-35, SH-35F
SH-42 SH-42, SH-42F
SHD2542 All
WARNING: This product may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
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11 Reviews

  • 2

    Suburban furnace igniter/control module

    Posted by Unknown on Feb 19th 2026

    I have two RVs, less than 4 years old, with Suburban furnaces. Both have been nothing but trouble. I have gone through five furnaces, four control modules, and four blower motors in for years. I would not recommend Suburban RV appliances to anyone. Panther RV, on the other hand is great to deal with. They are fast and efficient, and it was easy to find what I needed on their website.

  • 5

    Suburban furnace board

    Posted by Rod Stieg on Feb 18th 2026

    Board just fine. My review is for Panther RV Products. Wow, what an improvement over Camping World! Will never again pay membership fee in order to buy for same price as Panther!

  • 5

    5

    Posted by Brenda Daugherty on Jan 22nd 2026

    Yes, the product is working very well and I had great service

  • 5

    Perfect

    Posted by Ken on Dec 5th 2025

    Got the board, did not fit due to age of the unit, not fault of Panther. Was enthusiastically offered RMA, before I could return, neighbor's furnace quit and this board was perfect replacement fit . Was paid by neighbor, and everyone happy

  • 5

    Suburban Control Board

    Posted by Rick on Dec 3rd 2025

    Exact OEM replacement and super fast shipping

  • 5

    yes availability and cost!

    Posted by Michael Edward Young on May 5th 2023

    I could not have built a replacement printed circuit board on my own.

  • 5

    perfect

    Posted by John G Smith on Feb 24th 2022

    Fast service

  • 4

    It works

    Posted by Len heck on Nov 28th 2021

    Product worked except no tracking of shipment

  • 5

    Replacement Board Works !

    Posted by Jayson L Anderson on Jul 1st 2021

    I worked in maintenance for many years and am handy so I removed and replaced this board in a AirXcell SF-30FQ myself and it fits and works. We haven't been back on the road but I've tested it at home and it is working. Time will tell how it holds up.

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