International Comfort Products 1183420 Vent Pressure Switch

The International Comfort Products 1183420 is a vent pressure switch which plays an essential safety feature in HVAC systems, especially in context to furnaces and boilers. It plays a role of controlling communication airflow, specifically to check that the wrong kind of gases are channeled out of the combustion process. The switch turns on when it senses sufficient pressure levels, the furnace does not turn on if ventilation is obstructed or minimized to avoid dangerous gases. This switch is compatible with different ICP HVAC models to improve the safety and performance of the system. Reduced risk of system failure, better energy utilization, and proper heating from the system provide homeowners with the assurance and longer equipment life.