The Carrier P502-8305S is a heavy-duty 30 cubic inch liquid line filter drier engineered for critical moisture and acid removal in high-capacity HVACR systems

Invest in this authentic industrial HVAC controller to restore factory-standard performance and optimize total system efficiency

Can the 12-inch probe be shortened for smaller ducts

ensuring all port sizes and wire leads align perfectly during installation

this motor delivers the exact torque and RPM specifications required to maintain factory airflow curves

Carrier HH18HA199 Limit Switch 340155-7024 The Carrier P502-8305S is aThe Carrier HH18HA199 Limit Switch is a critical safety component designed for high temperature monitoring in HVAC induction combustion furnaces and residential heating systems. This genuine OEM replacement part is calibrated to trigger at a fixed 200 degree opening temperature, automatically interrupting the electrical circuit via its SPST (Single Pole Single Throw) configuration to prevent heat exchanger damage or hazardous rollout conditions.