{"product_id":"carrier-09de084c510-capacitor-42kv1g","title":"OEM Carrier Single Run Capacitor 7.5 MFD 440V for 09DE084C510","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 7.5–30 MFD 440V for Model 09DE084C510\u003c\/h1\u003e\u003cp\u003eThis OEM single run capacitor is the factory-specified replacement for the \u003cstrong\u003eCarrier 09DE084C510\u003c\/strong\u003e air conditioning system. Single run capacitors remain energized throughout motor operation, stabilizing voltage and sustaining the torque needed to keep the compressor or condenser fan motor running efficiently. When a run capacitor fails, the most common symptoms are a loud hum with no motor movement, the unit short-cycling within seconds of startup, or a complete failure to cool. Replacing it promptly prevents downstream damage to the compressor and fan motor windings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e Available in 7.5 MFD (P291-0754), 25 MFD (P291-2504), and 30 MFD (P291-3004) | All rated 440V | Oval case style | Factory-matched ±5% MFD tolerance | Replaces OEM cross-references 97F9036 and 43-25136-05 (P291-0754)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM Carrier capacitors are manufactured to exact factory tolerances for the 09DE084C510. Generic capacitors often deviate ±10% MFD, placing unnecessary stress on motor windings and shortening compressor life — especially during peak summer demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 2\/5\u003c\/strong\u003e — Always shut off power at the disconnect and allow 5+ minutes for the capacitor to self-discharge before handling terminals. Tools needed: 1\/4″ nut driver, needle-nose pliers, multimeter (to verify discharge and confirm capacitance). Photograph all wiring before disconnecting. Match MFD rating exactly — do not substitute a different MFD value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits Carrier model \u003cstrong\u003e09DE084C510\u003c\/strong\u003e. Verify the MFD rating printed on your existing capacitor's label or your unit's wiring diagram before selecting between P291-0754 (7.5 MFD), P291-2504 (25 MFD), and P291-3004 (30 MFD). Voltage must be 440V. Questions about fitment? Our HVAC parts specialists confirm compatibility before you order — call or chat today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640120496499,"sku":"CARRIE-09DE084C510-CAPACITOR-P291-0754","price":22.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640120529267,"sku":"CARRIE-09DE084C510-CAPACITOR-P291-0754-GEN","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-0754_35b9620f-ecce-4496-a67f-d156d486b143.jpg?v=1775039471","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de084c510-capacitor-42kv1g","provider":"National HVAC Parts","version":"1.0","type":"link"}