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OEM Payne Run Capacitor P291-3754 for Model PA2PNB030000AB
Payne

OEM Payne Run Capacitor P291-3754 for Model PA2PNB030000AB

SKU: payne-run-capacitor-pa2pnb030000ab Brand: Payne
$34.95

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

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OEM Payne Run Capacitor P291-3754 for Model PA2PNB030000AB

This OEM Payne run capacitor is the genuine replacement for your PA2PNB030000AB condensing unit. It supplies the steady phase-shifted voltage that keeps the compressor and condenser fan motor running smoothly under load. When a capacitor weakens, you'll notice hard starts, humming, overheating, higher energy bills, or a unit that trips its overload. Manufactured to the precise microfarad and voltage values Payne specifies, this part restores full cooling capacity and protects the motors it drives. The replacement is a moderate DIY task: cut power, discharge the old capacitor safely, snap a photo of the terminals, and move each wire one at a time. Typical install time is 15 to 20 minutes. Genuine OEM construction outlasts the cheap generic duals that often fail within a season. Verified compatible with Payne model PA2PNB030000AB. In stock and ships same-day on orders placed before 3PM CST so cooling is back fast. Backed by our fitment guarantee.

Compatibility

This part is compatible with Payne model PA2PNB030000AB.

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 Payne Model PA2PNB030000AB?
Yes. This is the factory-specified OEM run capacitor for the Payne Model PA2PNB030000AB. 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 Payne Model PA2PNB030000AB?
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 Payne 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 Payne 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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