{"product_id":"carrier-pg8maa048070adja-capacitor-42n4o5","title":"OEM Carrier Single Run Capacitor 15 MFD 370V for PG8MAA048070ADJA","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 15 MFD 370V for Model PG8MAA048070ADJA\u003c\/h1\u003e\u003cp\u003eThis OEM single run capacitor is the factory-specified replacement part for the \u003cstrong\u003eCarrier PG8MAA048070ADJA\u003c\/strong\u003e gas furnace. The run capacitor maintains the continuous phase-shifted current that keeps the blower motor spinning at proper speed after start-up. When this component fails, you'll typically experience symptoms such as a humming blower motor that won't spin, intermittent motor starting, or the furnace shutting down on limit due to restricted airflow caused by a failed blower. Replacing a degraded capacitor promptly protects the blower motor from overheating and premature failure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 15 MFD (microfarad) | 370V rated | Oval case | 50\/60 Hz | Non-PCB dielectric fluid | UL-approved current interrupter | Multiple electrical terminals | ±5% MFD tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM Carrier\/Totaline capacitor is built to exact factory specifications. Generic alternatives often carry a wider ±10% MFD tolerance, which can reduce motor efficiency, increase heat buildup, and shorten blower motor life over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power and discharge the capacitor before handling. Tools needed: flathead or Phillips screwdriver, needle-nose pliers, multimeter (for pre\/post verification). Photograph all wiring connections before removal. Note: P291-1503 has been superseded by P291-1504 (440V); verify your unit's data plate voltage rating before ordering.\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 Designed as the OEM replacement for \u003cstrong\u003eCarrier model PG8MAA048070ADJA\u003c\/strong\u003e gas furnaces. Carrier sources capacitors from select manufacturers; labeling on the component will reflect the capacitor manufacturer's name. Verify the MFD and voltage rating on your unit's data plate before ordering. Our team is available to confirm fitment — reach out before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642999066995,"sku":"CARRIE-PG8MAA048070ADJA-CAPACITOR-P291-1503","price":28.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642999099763,"sku":"CARRIE-PG8MAA048070ADJA-CAPACITOR-P291-1503-GEN","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-1503_40bff1ca-8a3e-426c-838e-8b30c89e3ef1.jpg?v=1775038838","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg8maa048070adja-capacitor-42n4o5","provider":"National HVAC Parts","version":"1.0","type":"link"}