The B1809904S control board is a guaranteed genuine Goodman OEM replacement board for several Goodman, Amana, and Janitrol units. All of our parts are shipped factory direct, giving you the assurance you need for a quality repair on your furnace, air conditioning condensing unit, or other Goodman product.
The B1809904S replaces outdated part numbers B1809904, B1809900, B1809902, B1809903, and DB1809904S. Fits PGB models that have serial numbers starting with 9401-9503
