{"product_id":"oem-goodman-manual-reset-limit-switch-for-gcv91155dxbb-10123517","title":"OEM Goodman Manual Reset Limit Switch for GCV91155DXBB — 10123517","description":"\u003ch2\u003eGoodman 10123517 Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman 10123517 is a genuine OEM manual reset limit (rollout) switch engineered for the \u003cstrong\u003eGoodman GCV91155DXBB\u003c\/strong\u003e gas furnace and compatible models. This normally-closed thermal safety switch monitors burner and heat-exchanger temperatures and opens the control circuit if it detects flame rollout or an overheat condition, shutting the furnace down to prevent damage and protect your home. Because it is a manual reset design, it locks out until the underlying fault is corrected and the button is pressed — a critical safety feature you should never bypass.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Manual reset thermal limit \/ rollout switch\u003c\/li\u003e\n\u003cli\u003eContacts: Normally closed (opens on overheat)\u003c\/li\u003e\n\u003cli\u003eFit: Goodman GCV91155DXBB and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eReset: Manual push-button\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 10123517\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a \u003cstrong\u003egenuine Goodman OEM component\u003c\/strong\u003e, calibrated to the exact trip temperature specified by the manufacturer for this furnace. Generic aftermarket switches may carry a different trip point or looser tolerances, which can cause nuisance lockouts or, worse, fail to trip when needed. For a safety-critical part, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy — 2\/5.\u003c\/strong\u003e A basic repair involving two spade terminals and a mounting screw or two. Always shut off electrical power and gas before servicing, and if the switch has tripped, diagnose the root cause (blocked flue, cracked heat exchanger, restricted airflow) before resetting. When in doubt, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058069193075,"sku":"GOODMAN-10120","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-limit-switch-for-gcv91155dxbb-10123517","provider":"National HVAC Parts","version":"1.0","type":"link"}