Daikin-McQuay 4023349 Fan R-407C Common Questions How do I

Common Questions How do I know if my S1-024-35977-000 is failing

Using it on a single-stage unit will cause control board errors and improper sequence of operation

Balanced Port Design: Compensates for fluctuating head pressures and high pressure drops to ensure consistent superheat

By using this kit

Can I mount this vertically if my thermostat is oriented that way

Daikin-McQuay 4023349 Fan R-407C Common Questions How do IThe 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