Daikin-McQuay 4023349 Fan 340155-7026 the 60-5645 is the external

the 60-5645 is the external adhesive interface layer only

This permits both local RedLINK communication and cloud-based adjustments without conflict

What is the primary difference between the hub and foot mount options

making it a rugged choice for return air streams and economizer assemblies where precise HVAC environmental sensing is non-negotiable for system efficiency

a new mounting bracket

Daikin-McQuay 4023349 Fan 340155-7026 the 60-5645 is the externalThe Daikin McQuay 4023349 Fan is a precision engineered cross flow fan designed for high efficiency air distribution in commercial and industrial HVACR systems. Utilizing a cylindrical, tangential airflow design, this blower wheel provides uniform air velocity across its entire length, making it a critical component for fan coil units, PTAC systems, and large scale air handling equipment. Constructed from high grade metal, the 4023349 OEM replacement