{"product_id":"payne-pa1pnb030000aaaa-capacitor-42ll36","title":"OEM Payne Dual Run Capacitor 35+5 MFD 370V — PA1PNB030000AAAA","description":"\u003ch1\u003eOEM Payne Dual Run Capacitor 35+5 MFD 370V for Model PA1PNB030000AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM dual run capacitor is the factory-specified replacement for the \u003cstrong\u003ePayne PA1PNB030000AAAA\u003c\/strong\u003e split-system air conditioner. The capacitor stores and releases the electrical energy needed to start and keep running both the compressor and the condenser fan motor. When this component fails, common symptoms include a loud hum with no motor movement, the condenser fan spinning slowly or not at all, or the system shutting down shortly after startup. Replacing with an OEM-spec capacitor restores factory performance and protects your compressor from damaging low-voltage starts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 35+5 MFD (microfarad) | 370V rated | Round dual-run case | ±3% factory tolerance | Replaces OEM part numbers P291-3553 (Dual Run) and P291-1503 (Single Run)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM capacitors are wound and tested to exact Payne\/Carrier factory tolerances. Generic alternatives often carry a ±10% MFD variance, which accelerates motor winding wear and shortens compressor life — especially during peak summer loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before handling any terminals (use an insulated resistor or discharge tool). Tools needed: 1\/4\" nut driver, needle-nose pliers, and a multimeter capable of MFD testing. Photograph all wiring connections before disconnecting the old unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. In-stock units ship same business day from our warehouse — get your system running before the next heat wave hits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Payne \u003cstrong\u003ePA1PNB030000AAAA\u003c\/strong\u003e 2.5-ton split-system air conditioner. Always verify the MFD rating and voltage printed on your existing capacitor's label or the unit's data plate before ordering. Running mismatched capacitor ratings can damage the compressor and void equipment warranties. Our team is available to confirm fitment — contact us before you order if you have any questions.\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62908976726387,"sku":"PAYNE-PA1PNB030000AAAA-CAPACITOR-P291-3553","price":56.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62908976759155,"sku":"PAYNE-PA1PNB030000AAAA-CAPACITOR-P291-3553-GEN","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-3553_18a7c5d3-71f8-4b95-b6e8-ee1d6a62e01f.jpg?v=1780718258","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa1pnb030000aaaa-capacitor-42ll36","provider":"National HVAC Parts","version":"1.0","type":"link"}