Ensure the 11/32-32 male connector nut is hand-tightened plus a 1/4 turn into the gas valve

the module manages the ignition sequence and provides gas valve control while monitoring flame rectification

including fan motor control

low-resistance connection for high-efficiency oil heating

ensuring long-term reliability for commercial mechanical contractors managing HVAC hydronic balancing

York 025-40330-000 Solenoid Valve R-410A Ensure the 11/32-32 male connectorThe York 025 40330 000 Solenoid Valve is a critical 120V precision component designed for high performance HVAC economizer systems. Engineered for economizer airflow regulation, this valve manages the intake of outside air to maximize energy efficiency and maintain precise indoor air quality. Operating on a standard 120V signal, it integrates seamlessly into residential and light commercial equipment, including York air source heat pumps and air