York S1-324-39724-003 Motor R-134A Rotation is typically determined by

Rotation is typically determined by looking at the discharge side or the side opposite the motor

this modulating water valve is engineered to maintain consistent head pressure by regulating the flow of water or glycol to a water-cooled condenser

Is this required for shaded installations

provided the 120V input requirements are met

significant soot accumulation on the burner head

York S1-324-39724-003 Motor R-134A Rotation is typically determined byThe York S1 324 39724 003 Motor is a high performance 1 HP ECM Motor designed for precise airflow management in residential and light commercial HVAC systems. Operating at 115V, this programmable blower motor utilizes electronically commutated technology to deliver superior efficiency compared to traditional PSC alternatives. As a genuine York furnace replacement motor, the S1 324 39724 003 is pre programmed to meet specific factory airflow