Same-day shipping on orders before 3PM CST · 15,000+ OEM Parts In Stock · Carrier · Bryant · ICP · Heil · Tempstar
Track Order | 1-800-NHP-HVAC | Trade Accounts

Menu

Home Shop All Account Cart
Home / OEM Payne Start Capacitor P281-1766 f...
OEM Payne Start Capacitor P281-1766 for PA14NA036000BAAA
Payne

OEM Payne Start Capacitor P281-1766 for PA14NA036000BAAA

SKU: PAYNE-PA14NA036000BAAA-CAPACITOR-P281-1766 Brand: Payne

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

OEM Payne Start Capacitor P281-1766 for Model PA14NA036000BAAA

This is the factory OEM start capacitor (part number P281-1766) for the Payne PA14NA036000BAAA single-stage split-system air conditioner. The start capacitor delivers the high-voltage electrical boost the compressor motor needs to overcome inertia and reach operating speed. When this capacitor weakens or fails, you'll notice symptoms such as a humming condenser with no compressor startup, the system tripping the breaker repeatedly, or a compressor that struggles to start and shuts down on thermal overload within seconds of attempting to run.

  • Specs: OEM-matched microfarad (MFD) and voltage rating | Factory-specified ±5% tolerance | Designed for the 3-ton (036) PA14NA compressor load | Replaces OEM part number P281-1766 directly
  • OEM vs Generic: This OEM unit is manufactured to Payne's exact electrical tolerances. Aftermarket start capacitors frequently ship with loose MFD ratings (±10% or worse), which can cause repeated hard-start failures and dramatically shorten compressor service life — the most expensive component in your system.
  • Install difficulty: 2/5 — Always disconnect power and discharge the capacitor fully before handling. Tools needed: 1/4" nut driver, insulated needle-nose pliers, multimeter (capacitance mode). Photograph all terminal wiring before disconnecting. The start capacitor is typically located in the condenser control panel behind the access panel.
  • Warranty: Backed by a 1-year OEM factory warranty. In-stock units ship the same business day from our HVAC parts warehouse.

Compatibility: Engineered specifically for the Payne PA14NA036000BAAA 3-ton, 14 SEER single-stage split-system condenser. Always verify the MFD and voltage ratings on your unit's data plate before ordering to confirm an exact match. Our parts specialists are available to verify fitment — contact us before you order if you have any questions. Order today and your part ships the same business day.

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 $75
  • 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 support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Capacitor fit my Payne PA14NA036000BAAA?
Yes. This is the factory-specified OEM capacitor for the Payne PA14NA036000BAAA. 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 Payne PA14NA036000BAAA?
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 Payne 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 Payne 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.
Home Shop Search Account Cart