{"product_id":"carrier-run-capacitor-fb4asb048000aaaa","title":"OEM Carrier Run Capacitor for Carrier FB4 Air Handler FB4ASB048000AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Run Capacitor for Carrier FB4 Air Handler FB4ASB048000AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier run capacitor keeps your FB4ASB048000AAAA fan coil air handler blower motor running at peak efficiency. The capacitor stores and delivers the electrical charge the PSC blower motor needs to start and maintain steady rotation, ensuring quiet, consistent airflow through your home. A weak or failed capacitor is the most common cause of a blower that hums but won't spin, runs hot, or cycles intermittently. This is a direct factory-spec replacement engineered specifically for the Carrier FB4ASB048000AAAA, so the microfarad rating and voltage match exactly — no guesswork and no compatibility worries. Installation is rated easy for most homeowners with basic tools; simply discharge the old capacitor, note the wiring, and swap it in within minutes. For safety, cut power at the breaker before servicing. Restore full cooling and heating performance and avoid costly motor damage caused by running on a degraded capacitor. In stock and ships same-day when you order before 3PM CST, with genuine OEM reliability backing every unit.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4ASB048000AAAA.\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":62952310473075,"sku":"carrier-run-capacitor-fb4asb048000aaaa","price":29.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-run-capacitor-fb4asb048000aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}