Suburban 12V DC Furnace Ignition Control Module Board w/ Fan Control (SB521099) (fits all Suburban Furnaces and select Suburban Water Heaters) FREE SHIPPING!
This Suburban ignition control circuit board works on all Suburban 12V furnaces and Suburban water heater model 520820. This Suburban board also has fan control.
Replacement for 520820 and 520741
Will Not Replace 24 Volt AC Boards
Dimensions: 6.5" x 0.5" x 2.6"
Note*- Different suppliers are used for some components which may cause boards to appear different. Functionality is the same between all boards!
Works with models:
DD-17-DSI / NT-12S / NT-12SE / NT-16S / NT-20S / NT-16SE / NT-20SE / NT-24S / NT-24SP / NT-24M / NT-25K / NT-30SP / NT-34S / NT-42T / SF-20 / SF-20F / SF-25 / SF-25F / SF-30 / SF-30F / SF-35 / SF-35F / SF-42 / SF-42F as well as all Q models
SF-20VHQ / SF-25VHQ / SF-30VHQ / SF-35VHQ / SF-20VHFQ / SF-25VHFQ / SF-30VHFQ / SF-35VHFQ
Features a 3 Year Warranty!
* PART NUMBERS LISTED BELOW REQUIRE THE LINKED WIRING KIT TO OPERATE THIS BOARD
Click Links Below For Wiring Kit To Convert Non-Fan Control Models