{"product_id":"carrier-py2peb042060nb-capacitor-42kxl1","title":"OEM Carrier Single Run Capacitor Kit 4 \u0026 15 MFD 370V — PY2PEB042060NB","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor Kit 4 MFD \u0026amp; 15 MFD 370V for Model PY2PEB042060NB\u003c\/h1\u003e\u003cp\u003eThis factory-authorized OEM single run capacitor kit includes both the \u003cstrong\u003eP291-0403 (4 MFD 370V)\u003c\/strong\u003e and \u003cstrong\u003eP291-1503 (15 MFD 370V)\u003c\/strong\u003e oval run capacitors — the exact Totaline\/Carrier-specified replacements for the \u003cstrong\u003ePY2PEB042060NB\u003c\/strong\u003e packaged unit. Run capacitors remain energized throughout motor operation, stabilizing voltage and sustaining efficient rotation of the fan and compressor motors. When a run capacitor degrades or fails, symptoms include a humming or buzzing noise on startup, the system blowing warm air, short-cycling, or a complete no-start condition on one or both motor circuits.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e P291-0403 — 4 MFD | 370 VAC | Oval shape | 1.2\" W × 2.8\" H  |  P291-1503 — 15 MFD | 370 VAC | Oval shape | 1.2\" W × 3.9\" H | Both rated 50\/60 Hz | ±5% factory tolerance | RoHS compliant | UL recognized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e These are genuine Totaline\/Carrier OEM capacitors — factory-tested to 60,000 service hours with high-grade metallized polypropylene film dielectric. Generic capacitors frequently ship at ±10% MFD tolerance, increasing thermal stress on windings and shortening motor life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Shut off power at the disconnect and allow 5 minutes for the capacitors to self-discharge before touching any terminals. Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter (capacitance setting). Always photograph terminal wiring before disconnecting. Swap one capacitor at a time to avoid wiring errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In-stock and ships same business day from our NationalHVACParts.com warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This kit is factory-matched to Carrier model \u003cstrong\u003ePY2PEB042060NB\u003c\/strong\u003e. Always verify the MFD rating and voltage printed on your existing capacitor's label before ordering — do not substitute a higher or lower MFD value. Questions about fitment? Our HVAC parts specialists verify compatibility before you order — contact us anytime.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640571777395,"sku":"CARRIE-PY2PEB042060NB-CAPACITOR-P291-0403","price":18.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640571810163,"sku":"CARRIE-PY2PEB042060NB-CAPACITOR-P291-0403-GEN","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-0403_4a7cd8b8-1490-41ed-aa0a-4c17edeb0d47.jpg?v=1775039593","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py2peb042060nb-capacitor-42kxl1","provider":"National HVAC Parts","version":"1.0","type":"link"}