{"product_id":"oem-lennox-low-ambient-control-kit-6-7-5-ton-16f18","title":"OEM Lennox Low Ambient Control Kit 6-7.5 Ton — 16F18","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e16F18\u003c\/strong\u003e low ambient control kit (factory part A2CWKT01LM1) enables 6-ton and 7.5-ton Lennox cooling systems to operate dependably in low outdoor temperatures. By cycling the condenser fan to hold proper head pressure, it prevents the low-pressure conditions that lead to weak cooling, compressor stress, and safety lockouts — critical for facilities and equipment rooms that require cooling through the colder months.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms\u003c\/strong\u003e include low-pressure trips during cool weather, inadequate cooling when outdoor temperatures drop, the condenser fan failing to cycle correctly, and nuisance faults or short cycling in low-ambient conditions. When the control fails, head pressure can no longer be regulated as designed.\u003c\/p\u003e\u003cp\u003eThe OEM Lennox \u003cstrong\u003e16F18\u003c\/strong\u003e is calibrated for the 6–7.5 ton Lennox condensing platform, with the exact pressure setpoints and fan-control behavior for that capacity range. Substituting a generic control risks incorrect setpoints and unreliable operation. The factory kit guarantees proper fit, correct head-pressure control, and restored cold-weather cooling performance.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081080127859,"sku":"LNX-16F18","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-low-ambient-control-kit-6-7-5-ton-16f18","provider":"National HVAC Parts","version":"1.0","type":"link"}