Lennox 100335-56, 30/10 MFD Dual Run Capacitor, 440 VAC, Round

 

Lennox 99W98 (100335-56) is a genuine OEM dual run capacitor designed for reliable operation of residential and light commercial HVAC systems. This round 30/10 MFD capacitor supports both the compressor and condenser fan motor in a single component, helping maintain proper motor performance, efficient startup, and stable electrical operation. Rated at 440 VAC, it provides higher voltage tolerance than standard 370V capacitors, making it suitable for demanding applications and extending service life.

This Lennox dual run capacitor is manufactured to precise OEM specifications to ensure correct capacitance values, secure terminal connections, and long-term reliability in high-temperature HVAC environments. It is commonly used as a replacement capacitor during maintenance or repair when systems experience hard starting, intermittent shutdowns, or motor performance issues.

Using a genuine Lennox capacitor helps protect motors from electrical stress, reduces the risk of premature failure, and restores proper system efficiency. It is compatible with a wide range of Lennox air conditioners and heat pumps that require a 30/10 microfarad dual run capacitor with a 440 VAC rating.

 

Product highlights
Genuine OEM replacement dual run capacitor from Lennox
Dual rating 30/10 MFD for compressor and fan motor operation
High voltage rating of 440 VAC for increased durability
Round metal can construction with standard spade terminals
Designed for dependable performance in HVAC applications

 

Common applications
Central air conditioners
Heat pump outdoor units
Residential and light commercial HVAC systems

 

Technical specifications

Part number: Lennox 99W98 / 100335-56
Capacitance: 30/10 MFD
Voltage rating: 440 VAC
Type: Dual run capacitor
Shape: Round

 

This Lennox 30/10 MFD dual run capacitor is an ideal choice for technicians and homeowners looking to restore proper operation, improve efficiency, and ensure long-lasting performance with an OEM-quality HVAC replacement part.