{"product_id":"carrier-09de044c510-capacitor-42kv1g","title":"OEM Carrier Single Run Capacitor 7.5 MFD 440V — 09DE044C510","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 7.5 MFD 440V for Model 09DE044C510\u003c\/h1\u003e\u003cp\u003eThis is the factory-specified OEM single run capacitor for the \u003cstrong\u003eCarrier 09DE044C510\u003c\/strong\u003e. The run capacitor provides the sustained electrical charge needed to keep the blower motor spinning at correct speed and efficiency. When it degrades or fails, you'll notice symptoms like a humming motor that won't start, intermittent overheating, or a blower that cuts out entirely — leaving your system unable to move conditioned air. Replacing this low-cost part promptly protects the far more expensive blower motor from burnout.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 7.5 MFD (microfarad) | 440V AC rated | Oval case form factor | ±6% capacitance tolerance | 50\/60 Hz | Operating range -40°C to +70°C | UL approved pressure-sensitive interrupter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers:\u003c\/strong\u003e Primary — \u003cstrong\u003eP291-0754\u003c\/strong\u003e (replaces P291-0753, HC91CA007); Also fits applications requiring \u003cstrong\u003eP291-1004\u003c\/strong\u003e (10 MFD 440V oval, replaces P291-1003) — verify your unit's data plate MFD rating before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e Carrier Totaline OEM capacitors are reliability-tested to 60,000 service hours using high-grade metallized polypropylene film dielectric. Generic capacitors often carry wider ±10% MFD tolerances, which accelerates motor winding wear and can shorten compressor life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 1\/5\u003c\/strong\u003e — One of the easiest HVAC repairs. Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter (capacitance mode). Always discharge the old capacitor with an insulated screwdriver before handling. Photograph terminal wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for \u003cstrong\u003eCarrier model 09DE044C510\u003c\/strong\u003e. Confirm the MFD rating and voltage stamped on your existing capacitor or equipment data plate before ordering — the P291-0754 is rated 7.5 MFD 440V and the P291-1004 is rated 10 MFD 440V. Questions about fitment? Our HVAC parts team verifies compatibility before you order — reach out before placing your cart.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640131998067,"sku":"CARRIE-09DE044C510-CAPACITOR-P291-0754","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640132030835,"sku":"CARRIE-09DE044C510-CAPACITOR-P291-0754-GEN","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-0754_54c90ff9-4d66-458a-962e-38c880b4ff2d.jpg?v=1775039483","url":"https:\/\/nationalhvacparts.com\/products\/carrier-09de044c510-capacitor-42kv1g","provider":"National HVAC Parts","version":"1.0","type":"link"}