Daikin-McQuay 139517J Fan Wheel L99H008 this programmed blower motor provides

this programmed blower motor provides superior airflow control compared to standard PSC motors

this CPI-400 electrical indicator is the standard OEM part for the high gas pressure switches across the Flo-Direct AFD series fuel trains

This 2-stage natural gas valve operates on a standard 24V AC control circuit and is pre-set for a 3

or the unit entering a lockout state shortly after the gas valve opens

the internal thermostatic cage and seat are accessible from the cap

Daikin-McQuay 139517J Fan Wheel L99H008 this programmed blower motor providesThe Daikin McQuay 139517J Fan Wheel is a critical OEM blower wheel engineered for precise rotational balance and high static pressure performance in commercial and industrial air handling units. Designed specifically for Daikin McQuay HVAC systems, this component ensures consistent CFM delivery while minimizing vibration induced stress on the motor and bearings. As a genuine replacement part, the 139517J maintains the original factory specifications