{"product_id":"carrier-py1pnb060130aaaa-capacitor-42kxl1","title":"OEM Carrier Single Run Capacitor Kit 4 MFD \u0026 15 MFD 370V — PY1PNB06013","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor Kit 4 MFD \u0026amp; 15 MFD 370V for Model PY1PNB060130AAAA\u003c\/h1\u003e\u003cp\u003eThis OEM-matched 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 factory-specified components for the \u003cstrong\u003eCarrier PY1PNB060130AAAA\u003c\/strong\u003e packaged unit. Each capacitor stores and releases the precise electrical charge required to start and sustain its respective motor. When either capacitor degrades, you'll typically notice a humming unit that won't start, a motor that kicks off within minutes of startup, or a tripped breaker caused by a locked-rotor condition. Replacing both at the same service call is the industry best practice for preventing a repeat call-back.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e P291-0403 — 4 MFD (microfarad) | 370V | Oval case | Single run  \/  P291-1503 — 15 MFD | 370V | Oval case | Single run | Factory-matched ±5% tolerance | UL Approved | RoHS Compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e Carrier Totaline OEM capacitors are reliability-tested to 60,000 service hours using high-grade metallized polypropylene film. Generic alternatives often run looser tolerances, accelerating motor wear and voiding equipment warranties.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge capacitors before handling — stored charge can cause serious injury. Tools needed: 1\/4\" nut driver, insulated screwdriver, needle-nose pliers, multimeter (capacitance mode). Photograph all wiring before disconnecting terminals. Verify MFD and voltage ratings against the unit data plate before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty \u0026amp; Shipping:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse. Both capacitors included in one order — no separate sourcing required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e This kit is engineered for the \u003cstrong\u003eCarrier PY1PNB060130AAAA\u003c\/strong\u003e packaged unit. Note: P291-1503 has been superseded — we ship the current OEM-equivalent replacement (P291-1504, 440V\/15 MFD) where the original is unavailable, which is fully backward-compatible. Always verify MFD and voltage ratings on your unit's data plate before installation. Questions about fitment? Our HVAC parts specialists confirm compatibility before you order — order with confidence.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62640900440435,"sku":"CARRIE-PY1PNB060130AAAA-CAPACITOR-P291-0403","price":47.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62640900473203,"sku":"CARRIE-PY1PNB060130AAAA-CAPACITOR-P291-0403-GEN","price":41.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-P291-0403_c1687460-46b9-4569-9295-cc8d1314c9f4.jpg?v=1775039598","url":"https:\/\/nationalhvacparts.com\/products\/carrier-py1pnb060130aaaa-capacitor-42kxl1","provider":"National HVAC Parts","version":"1.0","type":"link"}