{"product_id":"oem-lennox-zp103kce-scroll-compressor-r-410a-75m34","title":"OEM Lennox ZP103KCE Scroll Compressor R-410A — 75M34","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e75M34\u003c\/strong\u003e is a ZP103KCE-TF5-950 scroll compressor rated at 105,000 BTUH on 200\/230V, 3-phase power for R-410A systems. It sits at the center of the cooling circuit, compressing refrigerant vapor and pumping it through the system so heat can be absorbed indoors and rejected outdoors. The scroll design offers reliable, energy-efficient, high-capacity cooling for Lennox commercial and large residential equipment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the system no longer cools, the compressor buzzes without starting, breaker trips on startup from locked-rotor draw, short-cycling on the internal overload, unusual grinding or rattling noise, or a shorted-to-ground winding revealed during diagnosis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the \u003cstrong\u003e75M34\u003c\/strong\u003e is matched to Lennox R-410A pressures, POE oil charge, and voltage requirements, so it delivers the rated 105,000 BTUH and integrates cleanly with the unit's controls. OEM replacement safeguards your warranty and avoids the mismatched capacity and premature burnout that plague generic compressors. Replace the filter drier and pull a deep vacuum during every compressor change-out.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081122693491,"sku":"LNX-75M34","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-zp103kce-scroll-compressor-r-410a-75m34","provider":"National HVAC Parts","version":"1.0","type":"link"}