{"product_id":"carrier-ph13nr03600gaeaa-capacitor-ykyeyq","title":"OEM Carrier Dual Run \u0026 Start Capacitor Kit 50\/7 MFD 370V — PH13NR03600","description":"\u003ch1\u003eOEM Carrier Dual Run Capacitor 50\/7 MFD 370V \u0026amp; Start Capacitor Kit for PH13NR03600GAEAA\u003c\/h1\u003e\u003cp\u003eThis OEM capacitor kit contains the two factory-specified capacitors for the \u003cstrong\u003eCarrier PH13NR03600GAEAA\u003c\/strong\u003e heat pump condenser: the \u003cstrong\u003eP291-5073RS dual run capacitor\u003c\/strong\u003e (50\/7 MFD, 370V) and the \u003cstrong\u003eP281-8806 start capacitor\u003c\/strong\u003e. Together, they supply the electrical charge needed to start and sustain the compressor and condenser fan motor through every cycle. A failed dual run capacitor is one of the most common heat pump service calls — symptoms include a loud hum with no motor movement, the unit short-cycling within minutes, or the system failing to start entirely. A degraded start capacitor causes hard-start conditions that overstress the compressor on every startup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs (Dual Run — P291-5073RS):\u003c\/strong\u003e 50\/7 MFD (microfarad) | 370V rated | Round case | Factory-matched tolerance | Compressor + fan terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs (Start Capacitor — P281-8806):\u003c\/strong\u003e OEM Carrier start capacitor | Reduces locked-rotor amperage on compressor startup | Extends compressor service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM capacitors are built to Carrier's exact factory tolerances. Generic aftermarket units commonly run ±10% MFD deviation, which accelerates motor winding wear and can shorten compressor life significantly. Note: Carrier sources capacitors from select manufacturers — the label on the capacitor may reflect the component manufacturer's name rather than the Carrier brand name.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before touching any terminals (use an insulated resistor or discharge tool). Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter (capacitance setting). Photograph all wiring connections before disconnecting. Replace both capacitors together for maximum reliability and to avoid a return call.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered for the \u003cstrong\u003eCarrier PH13NR03600GAEAA\u003c\/strong\u003e single-stage heat pump condenser. Always verify MFD, voltage, and terminal configuration against your unit's data plate before ordering. Our team is available to confirm fitment — reach out before you buy if you have any questions.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641868800371,"sku":"CARRIE-PH13NR03600GAEAA-CAPACITOR-P291-5073RS","price":33.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641868833139,"sku":"CARRIE-PH13NR03600GAEAA-CAPACITOR-P291-5073RS-GEN","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-5073RS_d3acb083-093a-41a4-a15a-dad6a01dbffc.jpg?v=1775028449","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13nr03600gaeaa-capacitor-ykyeyq","provider":"National HVAC Parts","version":"1.0","type":"link"}