Capacitor, Dual Run, 70/10 uF, 440 Volt VAC, Round

Consistent Operation – Lennox 29W09 Dual Run Capacitor Built for Demanding HVAC Systems

The Lennox 29W09 Dual Run Capacitor is a precision-engineered component designed to maintain the operational integrity of air conditioning systems requiring a dual capacitance configuration. With a capacitance rating of 70/10 MFD and a voltage capacity of 440V AC, this round-style capacitor is suitable for heavy-duty performance in both compressor and fan motor circuits, making it a vital part of service and maintenance schedules for contractors working with Lennox systems.

Engineered for Application Reliability

Specifically developed for HVAC applications that require dependable motor operation, this dual run capacitor ensures balanced electrical output across two motor functions. Manufactured to meet OEM specifications, the Lennox 29W09 is compatible with various Lennox HVAC models requiring dual-capacitance configurations.

Performance Highlights

• ✅ Dual Capacitance – Provides independent support to both compressor and condenser fan motor circuits, ensuring stable system operation.
• ✅ High Voltage Handling – Rated at 440V AC to meet the electrical demands of commercial and residential air conditioning units.
• ✅ Thermal Endurance – Constructed using heat-resistant materials suitable for continuous operation in high-temperature environments.
• ✅ OEM Alignment – Designed to match factory specifications for Lennox systems, streamlining service workflows and minimizing replacement errors.
• ✅ Form Factor – Round-profile design allows for integration in tight service panels where space optimization is essential.

Product Specifications

• Model: 29W09
• Capacitance: 70/10 MFD
• Voltage: 440V AC
• Design: Dual run, round style
• Application: Compressor and fan motor circuits in Lennox HVAC systems

Installation Recommendations

This component is intended for field replacement by trained professionals. For accurate results and compliance with safety regulations, it should be installed by a licensed HVAC technician. Ensure that circuit power is fully discharged prior to removal of the old capacitor and verify polarity and lead markings during installation.

Professional Use Case Guidance

For Technicians: The Lennox 29W09 capacitor supports dual motor circuits with stable electrical delivery and is an appropriate service replacement when restoring operational efficiency in Lennox systems. It is built to meet runtime longevity expectations under peak seasonal loads.

For Facility Maintenance Teams: This capacitor offers OEM-reliable performance for proactive replacement schedules and is engineered to maintain system readiness in critical cooling applications.

Core Benefits Summary

• ✅ Capacitor Grade Dielectric – Ensures consistent performance across repeated cycles and temperature fluctuations.
• ✅ Mechanical Reliability – Reinforced terminals and internal construction provide robust electrical connectivity.
• ✅ Pre-Tested Performance – Each unit is tested to conform to electrical performance thresholds prior to shipping.

Maintain Performance Standards

Ensure dependable HVAC performance by specifying the Lennox 29W09 Dual Run Capacitor for your next capacitor replacement. Designed for professional use in field conditions, it delivers high-voltage endurance, dual motor support, and reliability in operation-critical environments.