Field Reliability: Built with robust materials to withstand the high-temperature environment of an active combustion chamber

The York S1-024-35261-000 Pressure Switch is a critical safety component designed for precise monitoring of combustion air and exhaust gas flow within high-efficiency HVAC systems

or "calcified" white residue around the gasket edges

This wheel is designed for clockwise (CW) rotation only

Replacing a balanced 12x12 5/8 inch blower wheel is critical for eliminating cabinet resonance and ensuring the longevity of the entire drive assembly in high-duty cycle environments

Johnson Controls VA9203-BGA-2 Actuator 319852-301 Field Reliability: Built with robustThe Johnson Controls VA9203 BGA 2 is a professional grade spring return direct coupled actuator engineered specifically for on off control of VG1000 Series ball valves up to 1 inch. Delivering a consistent 27 lb in torque, this electric actuator ensures reliable fail safe positioning in critical HVAC applications. Operating on a 24Vac Vdc dual voltage supply, the unit provides a rapid 75 second power on run time, making it an ideal choice for