Use 1/4" O

Common Questions What causes a blocked vent switch to trip

Always check your existing housing and fan blade pitch before installation

Simplified Wiring: Standardized lead colors and connections for rapid integration with existing contactors and controls

When searching for a reversing valve with 24V coil

York 225-45372-000 Inverter 321042-401 Use 1/4" OThe York 225 45372 000 Inverter is a critical power conversion component engineered for York HVAC systems and high capacity rooftop units. As a precision built variable frequency drive (VFD), this module regulates motor speeds to optimize energy consumption and maintain stable discharge pressures. Designed specifically for integration with York chiller parts and air side equipment, it ensures consistent torque and high efficiency performance under