Feature: 1. Fitment: Replacement for Suburban model (Cover Not Included), works of the following 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, etc. 2. Integrated Design: The fan control board for electric furnace heaters adopts a highly integrated design, ensuring that multiple functions can be achieved within a small space, making it highly efficient. 3. Safety: The design of the fan control board has high safety performance, including over current protection, over heat protection, and other functions, effectively preventing safety issues from arising during use. 4. High Efficiency: The heater fan control board adopts high efficiency electronic components to ensure circuit stability and reliability, providing users with efficient and stable use experience. 5. Easy to Operate: The ignition control module circuit board adopts a user friendly control method, making it easy for users to operate and control. Specification: Item Type: Fan Control Ignition Circuit Board Material: ABS OE: 520820 Fitment: Replacement for Suburban models Replacement for Suburban Circuit Board Fan Control Ignition Control Module (Cover Not Included) works of the following 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. Will not work on NT-45S model. Will not replace 24VAC model boards.. Package List: 1 x Fan Control Ignition Circuit Board Note: 1. Please double check the part number of your item, matching information is for reference only.2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks