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OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA030000AHAA
Carrier

OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA030000AHAA

SKU: CARRIE-PH10JA030000AHAA-CAPACITOR-P291-3553RS Brand: Carrier
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OEM Carrier Dual Run Capacitor 35+5 MFD 370V for Model PH10JA030000AHAA

This OEM dual run capacitor (part number P291-3553RS) is the factory-specified replacement for the Carrier PH10JA030000AHAA condenser unit. A dual run capacitor stores and continuously delivers the electrical charge needed to keep both the compressor and the condenser fan motor running at peak efficiency. When this capacitor weakens or fails, you'll typically notice symptoms such as a loud humming with no motor startup, intermittent short-cycling, a tripped breaker, or the outdoor unit failing to turn on at all — all signs it's time for an immediate replacement.

  • Specs: 35 + 5 MFD (microfarad) | 370 VAC rated | Round case style | Three terminals: HERM – C – FAN | Factory-matched ±5% tolerance | Superseded by P291-3554RS (fully interchangeable)
  • OEM vs Generic: This is a genuine Carrier OEM capacitor manufactured by GE/Genteq to exact factory specifications. Generic aftermarket capacitors commonly run at ±10% MFD tolerance, which accelerates wear on your compressor and condenser fan motor and can void equipment warranties.
  • Install difficulty: 2/5 — Always discharge the old capacitor before touching terminals (use an insulated screwdriver across terminals). Tools needed: 1/4" nut driver, needle-nose pliers, and a multimeter to verify the old capacitor has failed. Photograph all wiring connections before disconnecting anything.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Engineered for the Carrier PH10JA030000AHAA condenser unit. Also cross-references part numbers: HC98JA036D, HC98CA036, HV98CA035, 97F9834, 05706032, P291-3553R, and 43-25133-35. Always verify the MFD rating and voltage on your unit's data plate before ordering. Our team is available to confirm fitment — contact us before you buy if you have any questions.

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 OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA030000AHAA?
Yes. This is the factory-specified OEM capacitor for the Carrier OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA030000AHAA. 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 OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA030000AHAA?
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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