{"product_id":"37022-limit-switch-for-atwood-rv-furnace-85-iii-85-iv-1522-2334-8516-8520","title":"37022 Limit Switch for Atwood RV Furnace 85-III, 85-IV, 1522, 2334, 8516, 8520","description":"\u003ch2\u003eLimit Switch for Atwood\u003c\/h2\u003e\u003cp\u003eThe 37022 limit switch is a furnace safety control component that monitors operating conditions and helps regulate burner operation, with OEM cross-reference 37022. It is listed for Atwood RV furnace models 85-III, 85-IV, 1522, 2334, 8516, and 8520.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis limit switch is a replacement control component for compatible Atwood RV furnaces. The limit switch supports furnace safety operation by responding to temperature conditions, and the 37022 reference helps identify the correct service part.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIdentified by part number 37022\u003c\/li\u003e\n\u003cli\u003eDesigned as a furnace limit switch\u003c\/li\u003e\n\u003cli\u003eListed for Atwood RV furnace applications\u003c\/li\u003e\n\u003cli\u003eSupports temperature-related furnace safety control\u003c\/li\u003e\n\u003cli\u003eCompatible with the furnace models specified in the title\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Atwood RV furnace 85-III\u003c\/li\u003e\n\u003cli\u003efor Atwood RV furnace 85-IV\u003c\/li\u003e\n\u003cli\u003efor Atwood RV furnace 1522\u003c\/li\u003e\n\u003cli\u003efor Atwood RV furnace 2334\u003c\/li\u003e\n\u003cli\u003efor Atwood RV furnace 8516\u003c\/li\u003e\n\u003cli\u003efor Atwood RV furnace 8520\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed or worn furnace limit switch in an RV\u003c\/li\u003e\n\u003cli\u003eSupporting furnace troubleshooting during seasonal service\u003c\/li\u003e\n\u003cli\u003eMaintaining temperature safety control in compatible Atwood RV heating systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e37022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLimit switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRV furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Atwood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the function of this limit switch? \u003cstrong\u003eA:\u003c\/strong\u003e It monitors furnace temperature conditions as part of the heating system safety controls. Proper diagnosis should be completed before replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Which Atwood furnaces are listed for this part? \u003cstrong\u003eA:\u003c\/strong\u003e The title lists 85-III, 85-IV, 1522, 2334, 8516, and 8520. Verify the existing part number and furnace model before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":45603127918678,"sku":"ZZ3G00074","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_184c3627-8788-4863-b942-34d6b717d966.jpg?v=1789308436","url":"https:\/\/www.solidspare.com\/products\/37022-limit-switch-for-atwood-rv-furnace-85-iii-85-iv-1522-2334-8516-8520","provider":"Solid Spare","version":"1.0","type":"link"}