The Daikin-McQuay 4011987 Printed Circuit Board Assembly is a genuine OEM replacement control board engineered to restore precise operation to your Daikin-McQuay HVAC equipment. Designed as a direct drop-in replacement, this PCB assembly eliminates guesswork during service calls and helps minimize costly system downtime.
Key Features
- OEM replacement printed circuit board assembly for compatible Daikin-McQuay equipment
- Engineered to factory specifications for reliable, long-term performance
- Direct drop-in replacement — no modifications required
- Helps restore full system functionality quickly and efficiently
- Manufactured to Daikin-McQuay quality standards
Application
This printed circuit board assembly is intended for use in compatible Daikin-McQuay commercial HVAC systems. Always verify compatibility with your specific equipment model and serial number before installation. Consult the equipment service manual or contact your Daikin-McQuay representative for additional guidance.
Why Choose OEM Parts?
Using genuine OEM replacement components like the Daikin-McQuay 4011987 ensures your system operates as designed, maintains warranty compliance, and reduces the risk of repeat service calls. Trust Jackson Systems to supply the right part for the job.








