{"product_id":"oem-lennox-compressor-11k69","title":"OEM Lennox Compressor — 11K69","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e11K69\u003c\/strong\u003e compressor is the heart of your Lennox air conditioning or heat pump system. It circulates and pressurizes refrigerant through the sealed system, enabling the heat-exchange process that cools your home. Engineered to exact Lennox specifications, this compressor is a direct factory replacement that ensures proper capacity, amperage draw, and long-term reliability.\u003c\/p\u003e\u003ch3\u003eCommon Failure Symptoms\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSystem runs but blows warm or insufficiently cooled air\u003c\/li\u003e\n\u003cli\u003eCompressor hums or clicks but won't start (locked rotor)\u003c\/li\u003e\n\u003cli\u003eFrequent tripping of the breaker or hard-start faults\u003c\/li\u003e\n\u003cli\u003eLoud grinding, rattling, or knocking from the outdoor unit\u003c\/li\u003e\n\u003cli\u003eComplete loss of cooling despite the fan running\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy OEM Matters\u003c\/h3\u003e\u003cp\u003eA compressor is the single most critical and expensive component in your system, so precision matters. The OEM Lennox \u003cstrong\u003e11K69\u003c\/strong\u003e is matched to your unit's electrical and refrigerant design, protecting the warranty and preventing the premature failures common with generic aftermarket substitutes. Choosing the factory part ensures rated efficiency, correct oil charge compatibility, and a proper mechanical fit the first time.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081085960563,"sku":"LNX-11K69","price":389.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-compressor-11k69","provider":"National HVAC Parts","version":"1.0","type":"link"}