The Daikin-McQuay 4025981 Cross Flow Fan Assembly is a genuine OEM replacement component engineered to restore proper airflow and system performance in compatible Daikin-McQuay HVAC equipment. Cross flow (tangential) fan assemblies are critical to maintaining consistent, uniform air distribution across the heat exchanger coil, ensuring efficient heating and cooling output.
Product Overview
Designed as a direct OEM replacement, this cross flow fan assembly is built to Daikin-McQuay’s precise engineering specifications. Proper fan assembly replacement helps maintain rated system efficiency, reduces strain on other components, and extends the overall service life of the unit.
Key Features
- Genuine Daikin-McQuay OEM replacement part (SKU: 4025981)
- Cross flow (tangential) fan design for uniform, wide-area airflow distribution
- Engineered to match original equipment dimensions and performance specifications
- Supports consistent heat exchanger performance and system efficiency
- Direct drop-in replacement minimizes installation time and labor
Application
- Compatible with select Daikin-McQuay HVAC systems requiring cross flow fan assembly replacement
- Suitable for commercial and light commercial applications
Why Choose OEM Parts?
Using genuine OEM replacement components like the Daikin-McQuay 4025981 ensures compatibility, maintains manufacturer warranty compliance, and delivers the performance your system was designed to achieve. Always verify compatibility with your specific unit model before ordering.








