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OEM Carrier Single Run Capacitor 15 MFD 370V for PH1ZPA036000AAAA
Carrier

OEM Carrier Single Run Capacitor 15 MFD 370V for PH1ZPA036000AAAA

SKU: CARRIE-PH1ZPA036000AAAA-CAPACITOR-P291-1503 Brand: Carrier
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Texas CMBL #19328542014
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Govt POs Accepted

OEM Carrier Single Run Capacitor 15 MFD 370V for Model PH1ZPA036000AAAA

This OEM single run capacitor is the factory-specified replacement for the Carrier PH1ZPA036000AAAA heat pump system. The run capacitor maintains a continuous phase-shifted current to keep the condenser fan motor spinning efficiently during every cooling and heating cycle. When this capacitor degrades or fails, the motor loses torque — common symptoms include a humming condenser fan that won't spin up, intermittent short-cycling, or a tripped high-pressure limit. Replacing the capacitor with the correct OEM part restores factory motor performance and protects compressor longevity.

  • Specs: 15 MFD (microfarad) | 370V rated | Oval case | 50/60 Hz | ±5% factory tolerance | OEM Part # P291-1503
  • OEM vs Generic: OEM Carrier capacitors are manufactured to exact factory tolerance specifications. Generic alternatives commonly deviate ±10% MFD, accelerating motor winding wear and reducing compressor life over time.
  • Install Difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals. Tools needed: 1/4" nut driver, insulated needle-nose pliers, multimeter (capacitance mode). Photograph all wiring before disconnecting to ensure correct reassembly.
  • Warranty: 1-year OEM factory warranty included. Orders placed before cutoff ship same business day from our climate-controlled warehouse.

Compatibility: Designed as a direct OEM replacement for Carrier model PH1ZPA036000AAAA. Always verify the MFD rating and voltage on your unit's data plate or existing capacitor before ordering to ensure an exact match. Have a fitment question? Our HVAC parts specialists are standing by to confirm compatibility before you buy — order with confidence and get your system running today.

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 PH1ZPA036000AAAA?
Yes. This is the factory-specified OEM capacitor for the Carrier PH1ZPA036000AAAA. 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 PH1ZPA036000AAAA?
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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