{"product_id":"carrier-ph12na03000gabaa-capacitor-wl6uee","title":"OEM Carrier Dual Run Capacitor 45+7.5 MFD 370V — PH12NA03000GABAA","description":"\u003ch1\u003eOEM Carrier Dual Run Capacitor 45+7.5 MFD 370V for Model PH12NA03000GABAA\u003c\/h1\u003e\u003cp\u003eThis OEM dual run capacitor is the factory-specified replacement for the \u003cstrong\u003eCarrier PH12NA03000GABAA\u003c\/strong\u003e heat pump condenser. Sourced to OEM spec under part numbers \u003cstrong\u003eP291-4573RS\u003c\/strong\u003e (superseded by P291-4574RS) and paired start capacitor \u003cstrong\u003eP281-8806\u003c\/strong\u003e, this capacitor stores and releases the electrical charge required to start and sustain both the compressor (45 MFD) and the condenser fan motor (7.5 MFD). When a dual run capacitor fails, symptoms typically include a loud hum at startup with no motor movement, the compressor short-cycling off on thermal overload, or the condenser fan spinning freely by hand but failing to self-start under power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 45+7.5 MFD (microfarad) | 370V rated | Round case | Dual-section (compressor + fan) | Factory-matched ±5% tolerance | 50\/60Hz rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM capacitors are built to Carrier's exact factory tolerance specifications. Generic units commonly run ±10% MFD deviation, accelerating compressor wear, shortening motor life, and potentially voiding equipment warranties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before removing any terminals (use an insulated resistor or discharge tool). Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter with capacitance mode. Photograph all wiring before disconnecting. Ensure power is locked out at the disconnect box before starting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. In stock and ships same business day from our warehouse. Free shipping on qualifying orders.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM fit for the \u003cstrong\u003eCarrier PH12NA03000GABAA\u003c\/strong\u003e heat pump condenser. Also cross-references Carrier\/Bryant\/Payne part numbers HC98JA047 and GE Genteq model 97F9969. Always verify the MFD rating and voltage on your unit's data plate before ordering — if in doubt, our fitment team will confirm compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641959436659,"sku":"CARRIE-PH12NA03000GABAA-CAPACITOR-P291-4573RS","price":40.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641959469427,"sku":"CARRIE-PH12NA03000GABAA-CAPACITOR-P291-4573RS-GEN","price":35.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-4573RS_37191dd9-b378-4928-8fb0-91ab7554365c.jpg?v=1775028740","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph12na03000gabaa-capacitor-wl6uee","provider":"National HVAC Parts","version":"1.0","type":"link"}