Description
The MARS 12999 Round Run Capacitor is designed to support the continuous operation of compressor and fan motors in HVAC systems. It is used in air conditioning condensers, heat pump outdoor units, and air-handling equipment. It remains connected in the motor circuit to maintain phase shift, improve running efficiency, and maintain torque during normal operation of the unit in the system. It operates as part of the motor control assembly, helping ensure smooth compressor cycling and consistent airflow performance in the system.
