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OEM Carrier Single Run Capacitor 7.5 MFD 440V for 09DE084C100
Carrier

OEM Carrier Single Run Capacitor 7.5 MFD 440V for 09DE084C100

SKU: CARRIE-09DE084C100-CAPACITOR-P291-0754 Brand: Carrier
✓ Guaranteed to fit 09DE084C100 — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Single Run Capacitor 7.5 MFD 440V for Model 09DE084C100

This is the factory-specified OEM single run capacitor for the Carrier 09DE084C100. The run capacitor stores and delivers the electrical charge needed to start and sustain the fan or blower motor during every cycle. When this capacitor weakens or fails, you may notice the motor running sluggishly, making a loud humming noise, overheating, or failing to start altogether — leaving your system unable to condition air until the fault is corrected.

  • Specs: 7.5 MFD (microfarad) | 370/440V dual-rated | Oval CBB65A case | 50/60 Hz | ±6% tolerance | OEM Part Numbers: P291-0754 / P291-2504
  • OEM vs Generic: This is a genuine Carrier Totaline OEM capacitor manufactured to exact factory tolerances. Generic capacitors commonly carry a wider ±10% MFD tolerance, which accelerates motor wear and can shorten equipment life significantly.
  • Install difficulty: 2/5 — Always discharge the capacitor fully before handling any terminals. Tools needed: 1/4" nut driver, needle-nose pliers, multimeter. Photograph all wiring connections before disconnecting to ensure correct reinstallation.
  • Warranty: 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for Carrier model 09DE084C100. Always verify the MFD rating and voltage on your unit's data plate before ordering — using an incorrectly rated capacitor can damage the motor. Cross-references: P291-0754, P291-2504. Questions about fitment? Our HVAC parts specialists verify compatibility before you order — in stock and ships 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 09DE084C100?
Yes. This is the factory-specified OEM capacitor for the Carrier 09DE084C100. 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 09DE084C100?
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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