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OEM Payne HVAC Run Capacitor for Model PA12NA03000GAAAA Unit
Payne

OEM Payne HVAC Run Capacitor for Model PA12NA03000GAAAA Unit

SKU: payne-run-capacitor-pa12na03000gaaaa Brand: Payne
$24.95

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

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OEM Payne HVAC Run Capacitor for Model PA12NA03000GAAAA Unit

This genuine OEM Payne run capacitor is the exact factory replacement for the PA12NA03000GAAAA condensing unit. A run capacitor supplies the steady phase shift that keeps the compressor and outdoor fan motor turning efficiently while the system runs. When it loses capacitance you'll notice hard starting, a buzzing compressor, weak cooling, higher amp draw, or a tripped breaker. Dropping in a fresh OEM-spec capacitor brings amperage back to normal and protects your motor and compressor from heat damage. Built to Payne's original microfarad and voltage rating, this capacitor installs with no rewiring. The job suits a careful DIYer: shut off power at the disconnect, discharge the old capacitor across the terminals, photograph the leads, and transfer them one by one. Most installs finish in 15 to 20 minutes with just a nut driver. Order before 3PM CST and it ships same-day so your home is comfortable again quickly. Genuine OEM quality delivers dependable, long-lasting cooling performance.

Compatibility

This part is compatible with Payne model PA12NA03000GAAAA.

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 PA12NA03000GAAAA Unit?
Yes. This is the factory-specified OEM run capacitor for the Payne Model PA12NA03000GAAAA Unit. 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 PA12NA03000GAAAA Unit?
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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