{"product_id":"carrier-ph14na042000baaa-capacitor-1tk5v6","title":"OEM Carrier Start Capacitor 175-216 MFD 330V — PH14NA042000BAAA","description":"\u003ch1\u003eOEM Carrier Start Capacitor 175–216 MFD 330V for Model PH14NA042000BAAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM replacement start capacitor (part number \u003cstrong\u003eP281-1766\u003c\/strong\u003e) factory-specified for the \u003cstrong\u003eCarrier PH14NA042000BAAA\u003c\/strong\u003e heat pump. The start capacitor delivers a high-voltage boost to the compressor motor at startup, enabling it to overcome inertia and reach operating speed. Without a functioning start capacitor, the compressor will hum, trip on thermal overload, or fail to start entirely — leaving your system with no cooling or heating. If your Carrier unit attempts to start but shuts back down within seconds, or you hear a clicking or humming noise from the condenser cabinet, 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 AC rated | Round case | OEM P\/N: P281-1766 | Factory-matched capacitance range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM part, sourced from Carrier's approved capacitor manufacturer. OEM units guarantee exact MFD tolerance and voltage rating, protecting your compressor from premature wear caused by under- or over-capacitance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor fully before handling. Requires basic hand tools: flathead and Phillips screwdrivers, 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 1-year OEM factory warranty. In stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the \u003cstrong\u003eCarrier PH14NA042000BAAA\u003c\/strong\u003e heat pump condenser. Always verify the MFD range and voltage rating on your unit's data plate before ordering. Note: Carrier sources capacitors from third-party manufacturers — the label on the capacitor body may reflect the manufacturer's name rather than Carrier. This is normal and does not affect fitment or performance. Need help confirming fitment? Our HVAC parts specialists verify compatibility before you order.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641779835251,"sku":"CARRIE-PH14NA042000BAAA-CAPACITOR-P281-1766","price":60.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641779868019,"sku":"CARRIE-PH14NA042000BAAA-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_9f900ba0-9884-49c8-a914-c06c8d43d84b.jpg?v=1775040737","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph14na042000baaa-capacitor-1tk5v6","provider":"National HVAC Parts","version":"1.0","type":"link"}