The Difference between Single Motor Run Capacitors and Dual Motor Run Capacitors?

When it comes to selecting the right capacitor for your motor, it is important to understand some of the key differences between single motor run capacitors and dual motor run capacitors.

Single motor run capacitors, often referred to as “start capacitors”, is a type of capacitor that is designed to work with a single motor. They are used to provide the initial voltage needed to start the motor and then seamlessly switch to working with the motor to keep it running efficiently.

Single motor run capacitors are often used in applications where a motor performs a single function, such as blower motors. The capacitor allows the motor to start quickly and run more efficiently, which can save money on electricity costs over the life of the motor.

In contrast, dual motor run capacitors, often referred to as “run capacitors”, are designed to work with two motors at once. They are commonly used in HVAC systems that have a separate fan motor and compressor motor. The capacitor is responsible for providing voltage to both the compressor and fan motor, ensuring that they both start and run efficiently.

Selecting the right capacitor for your motor is crucial to ensure that it continues to operate efficiently. This means checking the motor tag or nomenclature to determine the correct cap size, as well as referring to the manufacturer’s specifications to select the right type of capacitor for your motor.

In addition to selecting the right capacitor, it is important to keep your HVAC system well-maintained and serviced regularly to ensure that it continues to run efficiently. Our company provides a range of professional services to help keep your HVAC system running smoothly, so don’t hesitate to contact us today for assistance!

Don’t forget your Motor Run Capacitor!

NEED HELP?

Request Professional Services

Read more…