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The SEALED UNIT PARTS SUPCO SPR5 hard start kit features a mechanical potential relay (MPR) and start capacitor, designed for use on 1 to 3 HP units. The kit facilitates easy 2-wire installation and incorporates voltage sensing for instant restarts. It is compatible with PSC and CSIR type compressors.
This hard start kit offers OEM approved technology and is UL Recognized, ensuring reliable performance for a range of compressor applications.
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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