Carrier HC39EE208 Motor 319825-402 or an "open pressure switch"

or an "open pressure switch" fault code usually indicate that the ventor assembly is no longer reaching its rated 3000 RPM or has seized completely

this specific Enviro-tec switch is typically rated for 24V AC control circuits

115/120V operation with a counter-clockwise (CCW) rotation and an 1800 RPM speed rating

ensuring the SPST switch cycles efficiently based on real-time evaporator temperature

Utilizing this in a one-pipe configuration will result in improper condensate drainage

Carrier HC39EE208 Motor 319825-402 or an "open pressure switch"The Carrier HC39EE208 is a high performance direct drive blower motor engineered specifically for technical compatibility with Carrier heating and cooling systems. Operating at 208 230V, this 1 5 HP motor delivers a steady 1650 RPM, ensuring optimal airflow across residential air handlers and condensers. As a 2 speed motor, it provides the flexibility required for tiered CFM adjustments, making it a critical HVAC replacement part for technicians