{"product_id":"oem-lennox-scroll-compressor-4-5-ton-230v-3-phase-19a06","title":"OEM Lennox Scroll Compressor 4.5 Ton 230V 3-Phase — 19A06","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e19A06\u003c\/strong\u003e is a ZP51K6E-TF5 scroll compressor rated at 4.5 tons for 230V 3-phase applications. It serves as the pump of the refrigeration circuit, compressing low-pressure refrigerant vapor into a high-pressure gas so heat can be rejected at the condenser coil. The scroll mechanism runs quietly and efficiently, making it a durable core component of your Lennox cooling system.\u003c\/p\u003e\u003cp\u003eTypical compressor failure symptoms include a buzzing outdoor unit that won't run, nuisance breaker trips, loud grinding or clacking sounds, weak or absent cooling, and frequent short cycling. Electrical breakdown often reveals itself through overheating, a burnt odor, or locked-rotor amp draw that trips the overload protector.\u003c\/p\u003e\u003cp\u003eThe OEM \u003cstrong\u003e19A06\u003c\/strong\u003e is matched to Lennox's exact tonnage, oil charge, and 230V 3-phase requirements. Using the factory-specified compressor protects your rated capacity and SEER, maintains warranty eligibility, and ensures a direct fit with the unit's contactor, line set, and refrigerant metering — avoiding the reliability risks of aftermarket replacements.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081085370739,"sku":"LNX-19A06","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-scroll-compressor-4-5-ton-230v-3-phase-19a06","provider":"National HVAC Parts","version":"1.0","type":"link"}