{"product_id":"oem-goodman-primary-high-limit-temperature-control-for-gmh950904-20162904","title":"OEM Goodman Primary High-Limit Temperature Control for GMH950904 — 20162904","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 20162904\u003c\/strong\u003e is a genuine OEM primary high-limit temperature control for the \u003cstrong\u003eGMH950904CXAE\u003c\/strong\u003e 96% AFUE gas furnace and related Goodman\/Amana models. Mounted on the heat-exchanger bulkhead, it monitors supply-air temperature and shuts down the burners if the furnace overheats — typically from restricted airflow, a failed blower, or a dirty filter.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Primary high-limit \/ overheat temperature control\u003c\/li\u003e\n\u003cli\u003eReset: Automatic (temperature-sensing)\u003c\/li\u003e\n\u003cli\u003eFunction: De-energizes gas valve on over-temperature\u003c\/li\u003e\n\u003cli\u003eMounting: Heat-exchanger \/ blower bulkhead\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 20162904\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMH950904CXAE and compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 20162904 carries the precise cutoff temperature and reset differential specified for this cabinet. Generic limit controls with the wrong trip point either nuisance-trip or fail to protect the heat exchanger. This is a life-safety control — OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Two screws and spade connectors. Cut power and gas first. If the limit trips repeatedly, correct the underlying airflow restriction before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058118934899,"sku":"GOODMAN-11343","price":35.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-high-limit-temperature-control-for-gmh950904-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}