{"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\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement limit switch is intended for the listed Atwood RV furnace applications and cross-references part number 37022. A limit switch monitors temperature conditions and opens or closes an electrical circuit to help control normal furnace operation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMonitors temperature conditions within the furnace operating system\u003c\/li\u003e\n\u003cli\u003eOpens or closes the related electrical circuit according to the switch condition\u003c\/li\u003e\n\u003cli\u003eCross-references part number 37022\u003c\/li\u003e\n\u003cli\u003eIdentified for the listed Atwood RV furnace models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Atwood RV Furnace 85-III applications\u003c\/li\u003e\n\u003cli\u003efor Atwood RV Furnace 85-IV applications\u003c\/li\u003e\n\u003cli\u003efor Atwood RV Furnace 1522 applications\u003c\/li\u003e\n\u003cli\u003efor Atwood RV Furnace 2334 applications\u003c\/li\u003e\n\u003cli\u003efor Atwood RV Furnace 8516 applications\u003c\/li\u003e\n\u003cli\u003efor Atwood RV Furnace 8520 applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, damaged, or malfunctioning furnace limit switch\u003c\/li\u003e\n\u003cli\u003eRoutine service of the RV furnace control system\u003c\/li\u003e\n\u003cli\u003eRestoring normal circuit control after the existing switch has failed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Limit Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 37022\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Application(s):\u003c\/strong\u003e Atwood RV Furnace 85-III, 85-IV, 1522, 2334, 8516, 8520\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a limit switch do in an RV furnace? \u003cstrong\u003eA:\u003c\/strong\u003e A limit switch monitors furnace temperature conditions and controls the related electrical circuit as part of normal furnace operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete part number 37022 and the complete Atwood RV furnace model designation with the existing switch and furnace records before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":54407709491473,"sku":"ZZ3G00074","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_e1bd9c65-9d2f-4570-9f85-8f34b5d0fbfa.jpg?v=1787520931","url":"https:\/\/www.duraforce.com\/products\/37022-limit-switch-for-atwood-rv-furnace-85-iii-85-iv-1522-2334-8516-8520","provider":"DURAFORCE","version":"1.0","type":"link"}