{"product_id":"carrier-ph15nb01800gbaaa-capacitor-1tk5v6","title":"OEM Carrier Start Capacitor 175-216 MFD 330V for PH15NB01800GBAAA","description":"\u003ch1\u003eOEM Carrier Start Capacitor 175–216 MFD 330V for Model PH15NB01800GBAAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM start capacitor (part number \u003cstrong\u003eP281-1766\u003c\/strong\u003e) factory-specified for the \u003cstrong\u003eCarrier PH15NB01800GBAAA\u003c\/strong\u003e heat pump. The start capacitor delivers a high-energy electrical pulse to the compressor motor at the moment of startup, overcoming inertia and bringing the compressor up to operating speed within milliseconds. When this capacitor fails or weakens, the compressor may struggle to start, draw excessive amperage, trip the breaker, or fail to run entirely — often presenting as a system that hums but produces no cooling or heating output.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 175–216 MFD (microfarad) | 330V rated | Round case | ±5% factory tolerance | OEM part number P281-1766\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM part engineered to exact factory MFD and voltage specifications. Generic start capacitors often deviate in MFD tolerance, leading to hard starts, premature compressor wear, and shortened system life. Note: Carrier sources capacitors from select manufacturers — the label on the capacitor body may reflect the capacitor manufacturer's name, not Carrier's.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Discharge the capacitor fully before handling any terminals (use a 20,000-ohm resistor or insulated discharge tool). Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter (capacitance mode). Always photograph wiring connections before removal to ensure correct reinstallation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e Backed by a 1-year OEM factory warranty. In stock and ships same business day from our warehouse — get your system back up fast.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered for the Carrier \u003cstrong\u003ePH15NB01800GBAAA\u003c\/strong\u003e heat pump. Always verify the MFD range and voltage rating on your existing capacitor's label or unit data plate before ordering to confirm fitment. Need help? Our HVAC parts specialists verify compatibility before your order ships.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641677533555,"sku":"CARRIE-PH15NB01800GBAAA-CAPACITOR-P281-1766","price":68.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641677566323,"sku":"CARRIE-PH15NB01800GBAAA-CAPACITOR-P281-1766-GEN","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P281-1766_2102f51b-3b14-45fc-ba3a-8eb57eaac8fd.jpg?v=1775040710","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph15nb01800gbaaa-capacitor-1tk5v6","provider":"National HVAC Parts","version":"1.0","type":"link"}