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OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA024000AHAA
Carrier

OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA024000AHAA

SKU: CARRIE-PH10JA024000AHAA-CAPACITOR-P291-3553RS Brand: Carrier
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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier Dual Run Capacitor 35+5 MFD 370V for Model PH10JA024000AHAA

This OEM dual run capacitor (part# P291-3553RS) is the factory-specified replacement for the Carrier PH10JA024000AHAA heat pump system. The dual run capacitor stores and delivers the precise electrical charge required to start and sustain both the compressor and the condenser fan motor simultaneously. When this component degrades or fails, you'll typically notice the outdoor unit humming without the fan or compressor spinning, intermittent short-cycling, or a complete no-start condition on the outdoor unit — especially during peak cooling or heating demand.

  • Specs: 35+5 MFD (microfarad) | 370V rated | Round case, industry-standard form factor | Factory-matched ±3% tolerance for precise motor protection
  • OEM vs Generic: This OEM Carrier/Totaline capacitor is wound to exact factory specification. Generic aftermarket units commonly ship at ±10% MFD tolerance, which accelerates compressor wear, stresses motor windings, and can void equipment warranties.
  • Install Difficulty: 2/5 — Always discharge the capacitor before touching terminals (a failed capacitor can still hold a dangerous charge). Tools needed: 1/4" nut driver, needle-nose pliers, multimeter with capacitance function. Photograph all wiring connections before disconnecting the old unit.
  • Warranty & Shipping: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.

Compatibility: Direct OEM replacement for Carrier model PH10JA024000AHAA. Always verify the MFD rating and voltage stamped on your unit's data plate before ordering to confirm fitment. Our HVAC parts specialists are available to verify compatibility before you buy — no guesswork required.

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 — PH10JA024000AHAA?
Yes. This is the factory-specified OEM capacitor for the Carrier OEM Carrier Dual Run Capacitor 35+5 MFD 370V — PH10JA024000AHAA. 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 — PH10JA024000AHAA?
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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Mike Rivera
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