{"product_id":"carrier-run-capacitor-fb4bnf042008aaaa","title":"OEM Carrier Run Capacitor Replacement for Model FB4BNF042008AAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Run Capacitor Replacement for Model FB4BNF042008AAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier run capacitor is the precise replacement for your FB4BNF042008AAAA fan coil unit. The run capacitor stores and releases energy to maintain the phase shift that keeps your blower motor turning smoothly and at full efficiency. When it weakens or fails, you'll notice motor humming, hard starts, overheating, or a blower that simply won't spin — making it one of the most common service items in any HVAC system. This capacitor is built to Carrier's original microfarad and voltage ratings for an exact electrical match and dependable lifespan. Installation is straightforward for a qualified technician: safely discharge the old capacitor, record the terminal positions, and transfer each lead to the matching terminal, usually within 15–20 minutes. Always confirm the µF and voltage rating against your original part. Genuine OEM ensures the exact capacitance your motor needs. Get your Carrier FB4BNF042008AAAA blower running quietly and reliably again. In stock and ships same-day when ordered before 3PM CST.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model FB4BNF042008AAAA.\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":62951342276979,"sku":"carrier-run-capacitor-fb4bnf042008aaaa","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-run-capacitor-fb4bnf042008aaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}