Carrier P291-4554RS Dual Round Run Capacitor
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Chicago IL 60007
The Carrier P291-4554RS Dual Round Run Capacitor is an essential electrical component designed to support the operation of both the compressor and fan motor in compatible air conditioning and heat pump systems. It works by storing and releasing electrical energy to provide the necessary phase shift for efficient motor startup and continuous operation. Commonly used in residential and light commercial HVAC equipment, this capacitor helps improve motor performance, enhance energy efficiency, reduce electrical strain, and promote reliable system operation, contributing to consistent cooling and extended equipment lifespan.