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this switch utilizes high-quality contacts to maintain signal integrity over thousands of cycles
This top-mounted collector box interfaces directly between the heat exchanger and the draft inducer motor
using a mixing tube is highly recommended to average the air temperature across the duct profile for more stable modulation
Key Benefits Factory-Calibrated Precision: Fixed
while the robust internal switching mechanism provides long-term reliability for electric baseboards and radiant heating loops
York S1-025-31978-000 Damper Actuator Els PW 29614 this switch utilizes high-quality contactsThe York S1 025 31978 000 Damper Actuator is a professional grade 24V HVAC actuator specifically engineered for high cycle performance in bypass and zone controlled systems. This OEM York replacement part provides the precise torque required to modulate damper blades, ensuring balanced static pressure and efficient airflow management across multiple duct zones. Built for seamless integration with zoning system controllers, the S1 025 31978 000