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The Source1 2435844000 is a dual run capacitor rated at 70/5 MFD and 440 volts in a round form factor. It is a direct replacement component used in residential and commercial HVAC systems. HVAC technicians install dual run capacitors to keep both the compressor and the condenser fan motor running efficiently. A single dual run capacitor replaces two separate capacitors, which saves space inside the condensing unit and simplifies the wiring layout. The 70 MFD side supports the compressor motor, while the 5 MFD side supports the condenser fan motor. Without a properly functioning run capacitor, motors draw excess current, run hot, and fail prematurely. A failed capacitor is one of the most common causes of a system that will not start or a condenser unit that shuts off on high pressure. The 440 volt rating makes this capacitor compatible with both 370 volt and 440 volt applications, giving technicians flexibility across a wide range of equipment brands and models. The round case design fits standard capacitor mounting brackets and oval-to-round adapter kits found in most condensing units. This capacitor is built to handle the continuous electrical stress of motor run duty, unlike start capacitors which are only in the circuit briefly. Field technicians should always discharge the old capacitor safely before removal and verify MFD and voltage ratings before installing a replacement. The Source1 2435844000 is a reliable OEM-quality part sourced through the Source1 parts network, which supplies genuine and compatible components for major HVAC brands. Keeping spare dual run capacitors on a service van reduces call-back time and helps technicians close jobs on the first visit.
The Source1 2435844000 dual run capacitor delivers reliable motor support for compressor and fan motor circuits in a compact round package rated at 70/5 MFD and 440 volts. It is a go-to replacement part for HVAC service technicians working on residential and light commercial condensing units.
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