{"product_id":"payne-pa14na018000aaaa-capacitor-1tkb03","title":"OEM Payne Start Capacitor P281-8806 for PA14NA018000AAAA","description":"\u003ch1\u003eOEM Payne Start Capacitor P281-8806 for Model PA14NA018000AAAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM start capacitor (part number \u003cstrong\u003eP281-8806\u003c\/strong\u003e) factory-specified for the \u003cstrong\u003ePayne PA14NA018000AAAA\u003c\/strong\u003e split-system air conditioner. The start capacitor delivers the high-voltage electrical boost the compressor motor needs to overcome inertia and reach running speed. When this component fails, you'll typically experience a humming compressor that won't start, repeated tripped breakers, or a system that shuts down immediately after attempting to turn on — classic hard-start symptoms that worsen in high-heat conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part number P281-8806 | Factory-matched microfarad and voltage rating | Engineered to exact tolerances for the PA14NA018000AAAA compressor load requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This genuine OEM capacitor is manufactured to Payne's exact tolerance specifications (typically ±3% MFD). Aftermarket alternatives often run ±10% or higher, placing excess strain on the compressor windings and reducing equipment lifespan — a poor trade-off on a precision single-stage system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always disconnect power and discharge the capacitor fully before handling. Tools needed: 1\/4\" nut driver, insulated screwdriver, needle-nose pliers, and a multimeter to verify discharge. Photograph all wiring connections before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. Orders placed before cutoff ship same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed and verified for the \u003cstrong\u003ePayne PA14NA018000AAAA\u003c\/strong\u003e 1.5-ton single-stage R-410A split-system condenser. Always confirm the MFD and voltage ratings on your unit's data plate match before installing. Our HVAC parts specialists are available to confirm fitment prior to your order — no guesswork required. \u003cstrong\u003eOrder today and receive fast, same-day shipping.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Payne","offers":[{"title":"OEM","offer_id":62909060678003,"sku":"PAYNE-PA14NA018000AAAA-CAPACITOR-P281-8806","price":56.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909060710771,"sku":"PAYNE-PA14NA018000AAAA-CAPACITOR-P281-8806-GEN","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P281-8806_4047f158-cebe-44e1-8329-adfdaf22d45f.jpg?v=1780718759","url":"https:\/\/nationalhvacparts.com\/products\/payne-pa14na018000aaaa-capacitor-1tkb03","provider":"National HVAC Parts","version":"1.0","type":"link"}