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The MARS 89M77 is a dual run capacitor designed for HVAC systems. This OEM part is designed for optimal performance and longevity. With its robust construction, this capacitor powers both the compressor and the fan. It is rated for 440 volts and operates at 50/60 Hz.
The MARS 89M77 dual run capacitor delivers unmatched efficiency, enhancing system efficiency and reducing the risk of future failures.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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