{"product_id":"oem-lennox-reciprocating-compressor-22-600-btu-r22-11a94","title":"OEM Lennox Reciprocating Compressor 22,600 BTU R22 — 11A94","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e11A94\u003c\/strong\u003e (Copeland CR24K6E-PFV-875) is a 22,600 BTUH reciprocating compressor built for 208\/230V, single-phase, R22 systems. As the heart of your Lennox condensing unit, it circulates and compresses refrigerant to drive the entire cooling cycle. Sourced to exact factory specification, it delivers the capacity, oil charge, and electrical characteristics your system was engineered around.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the unit runs but no longer cools, the compressor hums and trips the breaker on start, loud knocking or rattling from the outdoor unit, a compressor that won't start (open windings or seized rotor), or repeated overload tripping. A grounded or shorted motor winding will also cause immediate failure to run.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e Lennox rates system performance, refrigerant charge, and warranty coverage around the factory compressor. A properly matched \u003cstrong\u003e11A94\u003c\/strong\u003e maintains rated efficiency and protects the rest of the sealed system, whereas a mismatched aftermarket unit can cause oil-return problems, capacity loss, and premature failure. Always replace the filter drier and verify charge when installing. Note that R22 is a phased-out refrigerant, so this part is intended for servicing existing legacy Lennox equipment.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081082749299,"sku":"LNX-11A94","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-reciprocating-compressor-22-600-btu-r22-11a94","provider":"National HVAC Parts","version":"1.0","type":"link"}