{"product_id":"carrier-hc1cjx024000aaaa-capacitor-upepz8","title":"OEM Carrier Dual Run \u0026 Start Capacitor Kit for HC1CJX024000AAAA","description":"\u003ch1\u003eOEM Carrier Dual Run Capacitor \u0026amp; Start Capacitor for Model HC1CJX024000AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM-matched capacitor set includes both the \u003cstrong\u003eP291-3073RS Dual Run Capacitor\u003c\/strong\u003e and the \u003cstrong\u003eP281-8806 Start Capacitor\u003c\/strong\u003e — the factory-specified components for the \u003cstrong\u003eCarrier HC1CJX024000AAAA\u003c\/strong\u003e condenser unit. The dual run capacitor provides continuous operating voltage to both the compressor and condenser fan motor, while the start capacitor delivers the extra torque burst needed to bring the compressor online under load. When either component fails, symptoms range from a persistent hum with no motor movement, a compressor that trips on thermal overload, or a system that short-cycles within the first few minutes of operation. Replacing both together is best practice — if one has failed, the other is typically near end-of-life as well.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e P291-3073RS — Dual Run Capacitor, round case, 370V\/440V rated, factory-matched MFD tolerance ±3% | P281-8806 — Start Capacitor, oval case, rated for high-torque compressor assist; verify MFD and voltage on your unit's data plate before installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM capacitors are manufactured to exact Carrier factory tolerances. Aftermarket alternatives frequently exceed ±10% MFD variance, which accelerates motor winding wear, shortens compressor life, and can void equipment warranties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at the disconnect and discharge the capacitor fully before handling terminals. Recommended tools: 1\/4\" nut driver, insulated needle-nose pliers, multimeter with capacitance setting. Photograph all wiring connections prior to removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty on both capacitors. Orders placed before cutoff ship the same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility \u0026amp; Ordering:\u003c\/strong\u003e This listing covers OEM part numbers \u003cstrong\u003eP291-3073RS\u003c\/strong\u003e and \u003cstrong\u003eP281-8806\u003c\/strong\u003e as used in the \u003cstrong\u003eCarrier HC1CJX024000AAAA\u003c\/strong\u003e condenser. Always cross-reference the MFD and voltage ratings on your existing capacitor or unit data plate before ordering to confirm fitment. Not sure? Our HVAC parts specialists verify compatibility before you buy — contact us before placing your order and we'll confirm the exact spec for your unit.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909336846707,"sku":"CARRIE-HC1CJX024000AAAA-CAPACITOR-P291-3073RS","price":30.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909336879475,"sku":"CARRIE-HC1CJX024000AAAA-CAPACITOR-P291-3073RS-GEN","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-3073RS-1-1784843294742.jpg?v=1784843295","url":"https:\/\/nationalhvacparts.com\/products\/carrier-hc1cjx024000aaaa-capacitor-upepz8","provider":"National HVAC Parts","version":"1.0","type":"link"}