Suburban 12-Volt Furnace Replacement Circuit Board
$85.00
Replacement 12 VDC furnace module board for the Suburban NT-16, NT-20, NT-30 and NT-40 applications listed below.
Description
Suburban 12-Volt Furnace Replacement Circuit Board
Replacement 12 VDC module board for Suburban furnaces. This is the revised replacement board offered by ICNUTS.
Ordering Suburban furnace parts for an Ice Castle fish house, camper or RV? Match the furnace model and replacement part number listed below. The fish house or RV brand alone does not establish compatibility.
Product Details
- Listed applications: Suburban NT-16, NT-20, NT-30 and NT-40 furnaces
- 12 VDC operation
- SKU: 52109MC-2059
Match the furnace model and replacement-board part number before installation. This electrical part is non-returnable; it cannot be returned after use as a test part.
RV Furnace Troubleshooting Video
This general RV heating-system overview can help explain common furnace operation and troubleshooting. Always confirm your furnace model and the product fitment listed above before ordering or installing a part.
Watch “RV Heating System Overview and Troubleshooting”
For safety, turn off electrical power and propane before service and follow the furnace manufacturer’s instructions. If you are unsure, use a qualified RV furnace technician.




