{"product_id":"carrier-ph3ana018000bbaa-capacitor-1tk5v6","title":"OEM Carrier Start Capacitor 175-216 MFD 330V — PH3ANA018000BBAA","description":"\u003ch1\u003eOEM Carrier Start Capacitor 175-216 MFD 330V for Model PH3ANA018000BBAA\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 PH3ANA018000BBAA\u003c\/strong\u003e heat pump system. The start capacitor delivers the high-torque electrical boost the compressor motor needs during startup. Without a functioning start capacitor, the compressor will attempt to start, draw excess amperage, and either trip the breaker or lock out entirely — leaving your system with no cooling or heating. If your unit hums briefly and then shuts off, or fails to start at all, a failed start capacitor is one of the most common culprits.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 175–216 MFD (microfarad) | 330V rated | Round case | Factory OEM tolerance — direct replacement for P281-1766\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM part built to exact factory specifications. Generic start capacitors often fall outside the rated MFD range, causing hard-start conditions that stress the compressor and shorten its lifespan — costing far more in the long run.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor before handling. Photograph all wiring connections prior to removal. Tools needed: insulated screwdrivers, 1\/4\" nut driver, needle-nose pliers, and a multimeter to confirm the old capacitor has failed before replacing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a 1-year OEM manufacturer warranty. Orders placed before cutoff ship same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct OEM replacement for the \u003cstrong\u003eCarrier PH3ANA018000BBAA\u003c\/strong\u003e. Note that Carrier sources capacitors from third-party manufacturers — the label on the capacitor may reflect the component manufacturer rather than Carrier. Always verify the MFD range and voltage rating on your unit's data plate before ordering. Have a fitment question? Our HVAC parts specialists confirm compatibility before you buy.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641446289779,"sku":"CARRIE-PH3ANA018000BBAA-CAPACITOR-P281-1766","price":60.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641446322547,"sku":"CARRIE-PH3ANA018000BBAA-CAPACITOR-P281-1766-GEN","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P281-1766_a6079ffa-abc5-421d-a0a9-a810da9265fc.jpg?v=1775040744","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph3ana018000bbaa-capacitor-1tk5v6","provider":"National HVAC Parts","version":"1.0","type":"link"}