{"product_id":"oem-goodman-300-f-rollout-limit-switch-for-amh80703anab-b1370145","title":"OEM Goodman 300°F Rollout Limit Switch for AMH80703ANAB — B1370145","description":"\u003ch2\u003eOEM Goodman B1370145 300°F Rollout Limit Switch\u003c\/h2\u003e\n\u003cp\u003eThe Goodman \u003cstrong\u003eB1370145\u003c\/strong\u003e is a genuine 300°F flame-rollout limit switch for the \u003cstrong\u003eAMH80703ANAB\u003c\/strong\u003e furnace and compatible Goodman\/Amana models. This manual-reset safety mounts on the burner box and opens the ignition circuit if flames roll out of the burner area — a critical protection against overheating from a blocked heat exchanger, restricted venting, or a failing inducer. If your furnace locks out on a rollout fault or the switch is tripped and won't reset, replacing this inexpensive component restores safe operation.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrip temperature: 300°F\u003c\/li\u003e\n\u003cli\u003eType: Manual-reset flame rollout limit switch\u003c\/li\u003e\n\u003cli\u003eFunction: Burner-area overheat \/ flame-rollout safety cutout\u003c\/li\u003e\n\u003cli\u003eFit: Goodman\/Amana AMH80703ANAB and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1370145\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\n\u003cp\u003eOEM rollout switches are calibrated to the exact 300°F trip point and terminal geometry Goodman specified for this furnace's safety circuit. Generic switches with the wrong trip temperature can nuisance-trip or, worse, fail to protect. Because this is a life-safety device, always use the correct OEM-rated part.\u003c\/p\u003e\n\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEasy (2 of 5).\u003c\/strong\u003e Cut power, note the two spade-terminal wires, unscrew the switch from the burner bracket, mount the new switch in the same orientation, and reconnect the leads. About 15 minutes. Important: if the switch tripped, find and correct the root cause (blocked exchanger, venting, or airflow) before returning the furnace to service — a repeat rollout is a warning, not a nuisance.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057610310003,"sku":"GOODMAN-5279","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-300-f-rollout-limit-switch-for-amh80703anab-b1370145","provider":"National HVAC Parts","version":"1.0","type":"link"}