The Daikin-McQuay 4009630 is a genuine OEM printed circuit board designed as a direct replacement for compatible Daikin-McQuay HVAC equipment. Engineered to meet original factory specifications, this control board helps restore proper system operation and maintain the performance integrity of your unit.
Key Features
- Genuine Daikin-McQuay OEM replacement printed circuit board
- Designed for direct, drop-in replacement in compatible Daikin-McQuay systems
- Manufactured to original factory specifications for reliable, long-term performance
- Helps restore full system functionality and control
- Reduces downtime with a precise fit and function match to the original component
Application
This printed circuit board is intended for use in Daikin-McQuay commercial HVAC equipment. Always verify compatibility with your specific unit model and serial number before installation. Consult the equipment service manual or a qualified HVAC technician for proper installation procedures.
Why Choose OEM Parts?
Using genuine Daikin-McQuay replacement parts ensures your equipment operates as designed, supports warranty compliance, and minimizes the risk of premature failure associated with non-OEM alternatives.








