Description
Product Overview
The Goodman B1809923S Furnace Control Circuit Board is a genuine OEM replacement part that manages ignition, blower operation, and furnace safety functions. Serving as the command center of your heating system, this board ensures reliable and efficient performance across compatible Goodman, Amana, and Janitrol models.
Why the B1809923S Matters
When a furnace control board fails, it can cause ignition issues, irregular blower cycles, or complete system shutdown. Replacing it with the correct Goodman OEM part restores dependable system function and helps protect other furnace components from unnecessary wear.
Features & Benefits
Genuine Goodman OEM replacement – engineered for exact fit and factory reliability
Controls ignition sequence, blower timing, and furnace safety systems
Direct-fit design simplifies installation and reduces downtime
Built with durable Goodman factory-grade components for long-lasting service
Protected by a one-year parts warranty
All our parts are sourced directly from Goodman Manufacturing for guaranteed authenticity
Why Genuine Matters
Aftermarket control boards may not provide the proper voltage regulation, timing, or safety protections required by Goodman furnaces. Choosing a genuine Goodman OEM replacement ensures your system performs to factory specifications and delivers dependable comfort year after year.
Buy with Confidence
The Goodman B1809923S Furnace Control Circuit Board is manufactured to Goodman’s strict standards and backed by a one-year warranty. Order today and restore your furnace with confidence.
Not the right circuit board for your furnace? Check out our circuit board page HERE.
Replaces Control Board for Model Numbers:
- GSM060-3
- GSM060-3
- GSM080-4
- GSM080-4
- GSM100-4
- GSM100-4
- GSU060-3
- GSU060-3
- GSU080-4
- GSU080-4
- GSU100-4
- GSU100-4