020-713

This premium air pressure switch kit is a vital safety component designed for modern gas furnaces and HVAC systems. As an essential air proving switch, its primary function is to monitor the pressure generated by the draft inducer motor, ensuring that the venting system is clear and functioning correctly before allowing the furnace to ignite. If the switch detects insufficient airflow or a blockage in the flue, it prevents the heating cycle from starting, protecting your home from dangerous exhaust buildup. This replacement kit is the ideal solution for resolving common furnace issues such as ignition failure, system lockouts, or 'pressure switch stuck open' error codes. Crafted for durability and precision, it ensures your heating system operates at peak efficiency and safety during the cold months.
Type: Air Pressure Switch
Size: Compact
Application: Used primarily in residential gas furnaces and HVAC units to monitor inducer motor performance and venting integrity.
Specifications: Calibrated for precise air pressure detection; designed for high-efficiency heating systems; includes necessary components for a standard pressure switch replacement.