{"title":"Flame Rollout Switches","description":"\u003cp\u003eThe flame rollout switch trips when flame escapes the burner compartment instead of being drawn into the heat exchanger. A tripped rollout is a symptom, never the disease.\u003c\/p\u003e\u003cp\u003eSomething caused the rollout: a blocked heat exchanger, a failed inducer, a plugged vent, or a cracked exchanger. Find and fix that before you replace the switch, and if you are not certain, this is the repair to call a contractor for. Match the temperature rating and whether it is manual or auto reset.\u003c\/p\u003e\u003cp class=\"fd-coll-terms\"\u003eShips the same business day on orders placed by 2 PM CT. 7-day returns on parts. Not sure which one you need? Call \u003cstrong\u003e(888) 762-1334\u003c\/strong\u003e — we are licensed HVAC contractors (Hamlin Mechanical LLC, MN Lic. #128688) and we would rather talk you out of the wrong part than sell it to you.\u003c\/p\u003e","products":[{"product_id":"flame-rollout-switch-52m73","title":"Flame Rollout Switch | 52M73","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e52M73\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e52M73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"Allied Air","offers":[{"title":"Default Title","offer_id":58271396135215,"sku":"52M73","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/52M73.jpg?v=1785719665"},{"product_id":"flame-rollout-switch-109616-01","title":"Flame Rollout Switch | 109616-01","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e109616-01\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e109616-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"U.S. Boiler","offers":[{"title":"Default Title","offer_id":58271396167983,"sku":"109616-01","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/109616-01.jpg?v=1785719666"},{"product_id":"flame-rollout-switch-57w76","title":"Flame Rollout Switch | 57W76","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e57W76\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e57W76\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"Allied Air","offers":[{"title":"Default Title","offer_id":58271396200751,"sku":"57W76","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/57W76.jpg?v=1789338870"},{"product_id":"flame-rollout-switch-52m74","title":"Flame Rollout Switch | 52M74","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e52M74\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e52M74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"Allied Air","offers":[{"title":"Default Title","offer_id":58271396233519,"sku":"52M74","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/52M74.jpg?v=1789338867"},{"product_id":"flame-rollout-switch-47k18","title":"Flame Rollout Switch | 47K18","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e47K18\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e47K18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"Allied Air","offers":[{"title":"Default Title","offer_id":58271396266287,"sku":"47K18","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/47K18.jpg?v=1789338864"},{"product_id":"flame-rollout-switch-98m86","title":"Flame Rollout Switch | 98M86","description":"\u003cp\u003e\u003cstrong\u003eFlame Rollout Switch\u003c\/strong\u003e — manufacturer part number \u003cstrong\u003e98M86\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat this part does\u003c\/h2\u003e\u003cp\u003eThe rollout switch cuts the gas if flames escape the burner box instead of drawing into the heat exchanger. It is a one-shot safety device, and a tripped rollout means combustion gases went somewhere they should not have.\u003c\/p\u003e\n\u003ch2\u003eReplace this part if\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFurnace dead after a hard lockout\u003c\/li\u003e\n\u003cli\u003eManual reset button on the switch has popped\u003c\/li\u003e\n\u003cli\u003eSoot or scorching around the burner compartment\u003c\/li\u003e\n\u003cli\u003eSwitch reads open with the furnace cold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e98M86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eFurnace Direct (Hamlin Mechanical LLC, MN Lic. #128688)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eInstall difficulty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — about 25 minutes. Tools: Nut driver, screwdriver. Power off at the breaker: yes. Gas shutoff required: no.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety warning:\u003c\/strong\u003e A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003cp\u003eTypical service life is 10-20 years.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know if my flame rollout switch is bad?\u003c\/h3\u003e\u003cp\u003eReplace it if you see any of these: furnace dead after a hard lockout; manual reset button on the switch has popped; soot or scorching around the burner compartment.\u003c\/p\u003e\n\u003ch3\u003eCan I replace a flame rollout switch myself?\u003c\/h3\u003e\u003cp\u003eYes. This is a easy repair that takes about 25 minutes with nut driver, screwdriver. Always shut the power off at the breaker first. A tripped rollout switch means flames left the burner box. Replacing the switch without finding the cause -- a blocked flue, cracked heat exchanger, or failed inducer -- can restart a genuinely dangerous condition. If yours has tripped, have the heat exchanger inspected before you run the furnace again.\u003c\/p\u003e\n\u003ch3\u003eHow long does a flame rollout switch last?\u003c\/h3\u003e\u003cp\u003eTypically 10-20 years in normal residential use. Heavy cycling, poor airflow, and dirty filters all shorten that.\u003c\/p\u003e\n\n\u003ch3\u003eWhat if it does not fit?\u003c\/h3\u003e\u003cp\u003eReturn it within 7 days of delivery. If you are unsure before ordering, call (888) 762-1334 — we are licensed HVAC contractors and can confirm the right part for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by licensed HVAC contractors.\u003c\/strong\u003e Furnace Direct is Hamlin Mechanical LLC, Minnesota licence #128688. If this part does not fix the problem, call (888) 762-1334 and we will help you work out what will.\u003c\/p\u003e","brand":"Allied Air","offers":[{"title":"Default Title","offer_id":58271396299055,"sku":"98M86","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2111\/2367\/files\/98M86.jpg?v=1789338873"}],"url":"https:\/\/furnace.direct\/collections\/rollout-switches\/15-seer2+variable-speed.oembed","provider":"Furnace Direct","version":"1.0","type":"link"}