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OEM Carrier Run Capacitor P291-0473 for Model FC4BNB070000ABAA

SKU: carrier-run-capacitor-fc4bnb070000abaa Brand: Carrier
$31.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Carrier Run Capacitor P291-0473 for Model FC4BNB070000ABAA

Get your air handler running smoothly again with this genuine Carrier run capacitor (P291-0473) for the FC4BNB070000ABAA fan coil. The run capacitor supplies the steady electrical energy that allows the blower motor to start reliably and sustain proper speed through every cycle. Telltale signs of a worn capacitor include a motor that buzzes but won't rotate, delayed startups, excessive heat, or a breaker that keeps tripping. This OEM-spec part is engineered to the exact microfarad and voltage values required by the FC4BNB070000ABAA, delivering a true factory fit and consistent performance you can trust. For a qualified HVAC technician, installation is simple and quick: cut the power, discharge the old capacitor, note the wiring, and connect the replacement, usually in under ten minutes. Replacing this small, low-cost component promptly can save you from a much costlier motor failure. Insist on genuine Carrier parts for proven reliability and long life. Order before 3PM CST and your capacitor ships same-day. In stock and ready to ship today.

Compatibility

This part is compatible with Carrier model FC4BNB070000ABAA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $75
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Run Capacitor fit my Carrier Model FC4BNB070000ABAA?
Yes. This is the factory-specified OEM run capacitor for the Carrier Model FC4BNB070000ABAA. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the run capacitor on my Carrier Model FC4BNB070000ABAA?
Difficulty: Easy (20–30 min)
Step 1: Turn off power at breaker. Step 2: Open condensing unit panel. Step 3: Photograph the old capacitor wiring (Common/Herm/Fan). Step 4: Discharge old capacitor with insulated screwdriver. Step 5: Disconnect and remove old capacitor. Step 6: Mount new capacitor, reconnect wires to matching terminals. Step 7: Close panel, restore power, test. Tools: screwdriver, needle-nose pliers.
My AC hums but won’t start. What part do I need?
An AC that hums but won’t start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost to start the compressor. When it fails, you hear humming but the motor can’t overcome inertia. Other symptoms: fan spinning slowly, AC cycling on/off rapidly, or a visibly swollen capacitor. Fix: replace capacitor ($15–$80 DIY, 30 min).
Is this run capacitor compatible with Bryant or Payne too?
Many Carrier parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Carrier run capacitor?
OEM strongly recommended. OEM capacitors have ±6% MFD tolerance vs aftermarket ±10%. The looser tolerance causes motor winding stress, higher temps, and shorter compressor life. Price difference is only $10–$20 — OEM is the clear value choice.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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