{"product_id":"carrier-run-capacitor-fb4anb048010aeaa","title":"OEM Carrier Run Capacitor P291-3543 for Model FB4ANB048010AEAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Run Capacitor P291-3543 for Model FB4ANB048010AEAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier run capacitor keeps the blower or condenser fan motor running at peak efficiency in your FB4ANB048010AEAA fan coil unit. A failing run capacitor causes hard starts, motor humming, or a unit that won't move air — replacing it restores proper torque and amperage to the motor windings. This dual-rated, factory-spec capacitor is engineered precisely for the FB4ANB048010AEAA, so you avoid the guesswork of generic substitutes that can shorten motor life. Installation is a moderate DIY job: shut off power at the breaker, discharge the old capacitor, photograph the wiring, and swap terminals one at a time. Most homeowners complete it in under 30 minutes with a screwdriver and nut driver. Always verify microfarad (MFD) and voltage ratings against your existing part before installing. Backed by Carrier OEM quality for reliable, long-lasting performance. In stock and ships same-day when you order before 3 PM CST, so you can get your system cooling again fast. Questions on fitment? Our HVAC team is ready to help.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4ANB048010AEAA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62954567467379,"sku":"carrier-run-capacitor-fb4anb048010aeaa","price":29.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-run-capacitor-fb4anb048010aeaa","provider":"National HVAC Parts","version":"1.0","type":"link"}