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OEM Carrier Single Run Capacitor P291-0753 for GA2AAD036071ACJA
Carrier

OEM Carrier Single Run Capacitor P291-0753 for GA2AAD036071ACJA

SKU: CARRIE-GA2AAD036071ACJA-CAPACITOR-P291-0753 Brand: Carrier
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OEM Carrier Single Run Capacitor P291-0753 for Model GA2AAD036071ACJA

This is the factory OEM single run capacitor for the Carrier GA2AAD036071ACJA split-system air conditioner, supplied under OEM part number P291-0753. A single run capacitor provides the continuous electrical charge needed to keep either the compressor or the condenser fan motor running at peak efficiency. When it fails, symptoms include a loud hum with no motor movement, the unit short-cycling shortly after startup, or the system shutting down on a high-pressure or thermal overload fault. Replacing a failed run capacitor promptly prevents secondary damage to the motor windings and compressor.

  • Specs: Single run capacitor | OEM part number P291-0753 | Rated voltage 370V or 440V (verify on unit data plate) | Round metal case | Factory-matched MFD tolerance ±3% for precise motor protection
  • OEM vs Generic: This is the factory-specified OEM component, manufactured to Carrier's exact electrical tolerances. Aftermarket capacitors commonly drift ±10% MFD, increasing heat and mechanical stress on motor windings — shortening the life of your compressor or fan motor significantly.
  • Install difficulty: 2/5 — Single run capacitors are among the most straightforward HVAC repairs. Required tools: insulated screwdriver, 1/4" nut driver, needle-nose pliers, and a multimeter for verification. Critical safety step: always discharge the old capacitor across its terminals with an insulated resistor before handling. Photograph all wiring connections before removal.
  • Warranty: Backed by a 1-year OEM factory warranty against defects. Orders placed by 3 PM local time ship the same business day from our climate-controlled warehouse.

Compatibility: Engineered as the direct OEM replacement for Carrier model GA2AAD036071ACJA (3-ton split-system condenser). Always cross-reference the MFD rating and voltage printed on your existing capacitor's label or the unit's data plate before finalizing your order. Not sure it's the right part? Our HVAC parts specialists verify fitment before you buy — contact us anytime.

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 $99
  • 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 info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Capacitor fit my Carrier GA2AAD036071ACJA?
Yes. This is the factory-specified OEM capacitor for the Carrier GA2AAD036071ACJA. 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 capacitor on my Carrier GA2AAD036071ACJA?
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 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 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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