{"product_id":"carrier-hvac-hh18ha122-limit-switch-thermostat-l117-20f-auto-reset","title":"Carrier HVAC HH18HA122 Limit Switch\/Thermostat, L117-20F, Auto Reset","description":"\u003cp\u003eThe \u003cstrong\u003eCarrier HH18HA122 Temperature Limit Switch (L117-20F)\u003c\/strong\u003e is a genuine OEM replacement component designed to trigger at a precise temperature range, automatically controlling heating or cooling cycles to maintain stable and reliable system operation across a variety of conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Temperature Switch \/ Limit Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e HH18HA122\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitch Designation:\u003c\/strong\u003e L117-20F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReset Type:\u003c\/strong\u003e Auto Reset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e 47°F – 57°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGenuine OEM Quality\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003ereal OEM replacement switch\u003c\/strong\u003e manufactured to factory tolerances, ensuring every connector, harness, and control interface aligns correctly. Choosing an authentic Carrier part guarantees seamless compatibility and consistent performance within your existing HVAC system.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cp\u003eThis limit switch is designed to fit the following popular Carrier models:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e48AK 041 – 510\u003c\/li\u003e\n  \u003cli\u003e48A6 020 – 140\u003c\/li\u003e\n  \u003cli\u003e48EJ403013\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintains \u003cstrong\u003estable system operation\u003c\/strong\u003e by triggering at a precisely calibrated temperature range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto reset functionality\u003c\/strong\u003e reduces manual intervention and downtime\u003c\/li\u003e\n  \u003cli\u003eBuilt to \u003cstrong\u003efactory specifications\u003c\/strong\u003e for a direct, hassle-free replacement\u003c\/li\u003e\n  \u003cli\u003eEnsures proper alignment with existing connectors, harnesses, and control interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0\" \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"carrier","offers":[{"title":"Default Title","offer_id":51297569243442,"sku":"HH18HA122","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/malachypartsplus.com\/products\/carrier-hvac-hh18ha122-limit-switch-thermostat-l117-20f-auto-reset","provider":"Malachy Parts+","version":"1.0","type":"link"}