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OEM Carrier Run Capacitor P291-3554RS for Model FA4BNF036010AAAA

SKU: carrier-run-capacitor-fa4bnf036010aaaa Brand: Carrier
$34.95

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 P291-3554RS for Model FA4BNF036010AAAA

This genuine OEM Carrier run capacitor supplies the steady electrical charge your blower or condenser fan motor needs to start and run efficiently in the FA4BNF036010AAAA air handler. Over time capacitors weaken, bulge, or fail, leaving you with a motor that hums but won't turn, reduced airflow, or a tripped breaker. Installing a fresh, correctly rated capacitor restores full motor performance and prevents costly motor burnout. Manufactured to exact Carrier specifications, this capacitor provides the precise microfarad and voltage ratings required for the FA4BNF036010AAAA, ensuring safe and dependable operation. Replacement is one of the easier HVAC repairs—generally 15 to 20 minutes for a confident DIYer or technician—once power is shut off and the old capacitor is safely discharged. Always match the MFD and voltage stamped on your existing part before installing. Order before 3PM CST and your capacitor ships the same business day, getting cool, steady airflow back fast. Genuine Carrier quality means a part that fits right and lasts.

Compatibility

This part is compatible with Carrier model FA4BNF036010AAAA.

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 FA4BNF036010AAAA?
Yes. This is the factory-specified OEM run capacitor for the Carrier Model FA4BNF036010AAAA. 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 FA4BNF036010AAAA?
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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