{"product_id":"oem-lennox-low-ambient-control-kit-10-ton-16f26","title":"OEM Lennox Low Ambient Control Kit 10 Ton — 16F26","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e16F26\u003c\/strong\u003e low ambient control kit (factory part A2CWKT04M-1) allows a 10-ton Lennox cooling system to operate reliably when outdoor temperatures fall. It cycles or modulates the condenser fan to maintain proper head pressure, preventing the low refrigerant pressures that cause poor cooling, compressor issues, and system lockouts during cold-weather operation — essential for server rooms, IT closets, and process cooling that run year-round.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms\u003c\/strong\u003e include the system tripping on low pressure in cool weather, insufficient cooling when it's cold outside, the condenser fan running constantly instead of cycling, and short cycling or nuisance faults during low-ambient conditions. A failed control leaves head pressure unregulated.\u003c\/p\u003e\u003cp\u003eThe OEM Lennox \u003cstrong\u003e16F26\u003c\/strong\u003e is sized and calibrated specifically for 10-ton Lennox condensing units, with the correct pressure setpoints and fan control logic for that capacity. Generic controls may mismatch the setpoints or fan staging, undermining reliability. Installing the factory kit ensures proper head-pressure management, correct fit, and dependable low-ambient cooling.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081080095091,"sku":"LNX-16F26","price":39.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-low-ambient-control-kit-10-ton-16f26","provider":"National HVAC Parts","version":"1.0","type":"link"}