{"product_id":"oem-goodman-350-f-rollout-limit-switch-for-gsu080-4-b1370154","title":"OEM Goodman 350°F Rollout Limit Switch for GSU080-4 — B1370154","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370154 Rollout Limit Switch\u003c\/strong\u003e is a genuine OEM flame-rollout safety device built for \u003cstrong\u003eGSU080-4\u003c\/strong\u003e gas furnaces. Mounted near the burner assembly, it trips at \u003cstrong\u003e350°F\u003c\/strong\u003e if flames roll out of the heat exchanger — an early warning of a cracked exchanger, blocked flue, or improper combustion. When it opens, the furnace shuts down immediately, preventing dangerous overheating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1370154\u003c\/li\u003e\n\u003cli\u003eType: Flame-rollout \/ limit switch\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 350°F\u003c\/li\u003e\n\u003cli\u003eReset: Manual push-button reset\u003c\/li\u003e\n\u003cli\u003eContact State: Normally Closed (opens on temperature)\u003c\/li\u003e\n\u003cli\u003eCompatible Model: Goodman GSU080-4 furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eRollout switches are life-safety components, so precision matters. This \u003cstrong\u003efactory-original Goodman switch\u003c\/strong\u003e is calibrated to the exact 350°F trip point specified for your furnace. Generic substitutes may trip early (causing nuisance shutdowns) or late (defeating the safety margin). Genuine OEM ensures correct calibration and a bracket that lines up perfectly with the burner box.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Cut power, pull the two spade terminals, remove the mounting screws, and install the replacement in the same orientation. Takes about 10 minutes. If a rollout switch has tripped, \u003cem\u003efind and fix the root cause\u003c\/em\u003e (blocked flue, dirty burners, or cracked heat exchanger) before restoring operation — never bypass this switch.\u003c\/p\u003e\u003cp\u003eGenuine Goodman reliability. In stock and shipping today.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058182570355,"sku":"GOODMAN-13006","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-350-f-rollout-limit-switch-for-gsu080-4-b1370154","provider":"National HVAC Parts","version":"1.0","type":"link"}