Lennox Dual Run Capacitor

The Lennox Dual Run Capacitor is an HVAC replacement part for residential and light commercial air conditioners and heat pumps. A dual run capacitor (also called a dual capacitor or motor run capacitor) combines two capacitors in one housing. It supports both the compressor and the condenser fan motor from a single unit.

Key Features:

• Dual-section design serves the compressor and the outdoor fan motor in one compact housing
• Round can construction
• Helps provide steady running torque and smooth motor operation
• Rated for continuous-duty use in air conditioning and heat pump systems
• Lennox part numbers for direct replacement of the original capacitor

A weak or failed run capacitor can cause hard starting, humming, motor overheating, short cycling, or a unit that will not start. Replacing it with a correctly rated Lennox capacitor helps restore reliable cooling performance and protects the motors from extra strain. Each variant in this product line is a different capacitance and voltage rating, so choose the one that matches the original part.