this specific 143-82-021-01 part number is technically validated for the 243-8 series

Key Benefits: High-Capacity Filtration: The 5 cubic inch core efficiently captures moisture

C and E Models

ensuring long-term signal stability even in high-velocity airflow environments

this part monitors the negative pressure generated by the draft inducer motor to ensure the venting system is clear and functional before allowing the ignition sequence to proceed

Copeland 940-0001-88 Relay Kit 30067439-890 this specific 143-82-021-01 part numberThe Copeland 940 0001 88 Relay Kit is a critical service component designed for high torque starting requirements in refrigeration and air conditioning systems. This genuine OEM potential relay is engineered to drop the start capacitor out of the circuit once the motor reaches sufficient speed, protecting the start windings from thermal overload. As a direct replacement for the legacy 040 0166 45 model, this kit ensures seamless integration with