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This OEM Carrier run capacitor (HC98JA046) supplies the steady electrical phase shift your FB4ANA036010AAAA fan coil's blower motor needs to start and run efficiently. A worn capacitor leads to symptoms like weak airflow, a humming motor that won't turn, overheating, or intermittent blower failure. Matched to the precise microfarad and voltage rating of the FB4ANA036010AAAA, this factory capacitor restores full motor torque and shields the windings from the stress that destroys motors early. Installation is moderate difficulty and usually takes 15-30 minutes: shut off power at the breaker, safely discharge the old capacitor, note the terminal wiring, and mount the replacement with its strap. Genuine Carrier components keep your air handler running at rated efficiency and avoid the early failures common to generic capacitors. We carry this part in stock and ship same-day on every order placed before 3PM CST, so your repair isn't held up. Backed by our fitment guarantee for the FB4ANA036010AAAA fan coil.
This part is compatible with Carrier model FB4ANA036010AAAA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.