Description
The International Comfort Products 1178417 Vent Tube Pressure is a 2-foot tube designed to transmit pressure signals within HVAC control assemblies. It is used to connect pressure sensing points to switches or inducer sections, allowing accurate airflow and vent pressure feedback. This component is typically fitted inside furnaces and air handling units where precise pressure monitoring is required for safe operation. In HVAC systems it assists in maintaining correct combustion airflow balance and system response during start-up and operation cycles. It is commonly used during internal venting line service or control system maintenance to maintain stable performance throughout the unit.
