{"product_id":"oem-lennox-scroll-compressor-3-5-ton-460v-3-19f84","title":"OEM Lennox Scroll Compressor 3.5 Ton 460V-3 — 19F84","description":"\u003cp\u003eThe \u003cstrong\u003e19F84\u003c\/strong\u003e is a genuine OEM Lennox ZP42K6E-TFD Copeland scroll compressor, sized at 3.5 tons and wired for 460V, 3-phase power. The compressor is the core component of your Lennox condensing unit, compressing refrigerant vapor and circulating it through the coils to move heat out of the conditioned space. This scroll-type ZP-series unit is built for R-410A applications and provides smooth, efficient, high-capacity operation matched precisely to the Lennox systems it serves.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the outdoor unit runs without cooling, the compressor won't start or trips the breaker, buzzing or humming without engagement, excessive vibration, loud mechanical noise, or repeated shutdowns on overload. On 3-phase systems, incorrect rotation or a failed compressor will prevent proper refrigerant flow entirely.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the factory-specified \u003cstrong\u003e19F84\u003c\/strong\u003e guarantees the correct 460V 3-phase electrical characteristics, tonnage, and oil charge for your Lennox equipment, preserving warranty status and delivering rated performance. Non-OEM alternatives risk voltage or capacity mismatches that shorten system life. Installation should always be performed by a qualified HVAC technician with proper refrigerant recovery.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081083994483,"sku":"LNX-19F84","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-3-5-ton-460v-3-19f84","provider":"National HVAC Parts","version":"1.0","type":"link"}