{"product_id":"furnace-thermostat-limit-switch-37022-replacement","title":"Furnace Thermostat Limit Switch 37022 Replacement For Atwood HydroFlame RV Furnaces 190F High Temperature Safety Cutoff, Easy Install, 2 Stage 1522 LD 2 Stage Compatible","description":"\u003cdiv\u003e190F Limit Switch for HydroFlame RV Furnaces\u003cbr\u003e\n✔️ 1PC per package, 190F cutoff, replaces 37022, 2-stage \u003cp\u003eThis furnace thermostat limit switch is a critical safety component for RV heating, used to prevent overheating in HydroFlame systems. It serves as a reliable replacement for worn or failed 37022 units and fits a range of 2-stage models, simplifying maintenance and keeping your RV warm and safe.\u003c\/p\u003e ✅ 190F high-temperature safety cutoff for overheating protection\u003cbr\u003e\n✅ Replaces 37022 and compatible part numbers across multiple HydroFlame models\u003cbr\u003e\n✅ 1 PC per package for easy replacement\u003cbr\u003e\n✅ Simple, quick install for safer RV heating operation\u003cbr\u003e\n \u003cp\u003e💡 What is a high-temperature limit switch used for in furnace systems?\u003c\/p\u003e\n\u003cp\u003eThis handy safety device protects equipment from overheating in RV furnaces and similar heating units.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt disconnects power when the setpoint is reached to prevent damage.\u003c\/li\u003e\n\u003cli\u003eCommonly used in two-stage furnace configurations and replacement parts like 37022.\u003c\/li\u003e\n\u003cli\u003eProvides a reliable safety upgrade for HydroFlame RV heating systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110792409323,"sku":"VXB0C5LMPD4K","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61aBTFgFoOL.jpg?v=1776486585","url":"https:\/\/vxb.com\/products\/furnace-thermostat-limit-switch-37022-replacement","provider":"VXB Bearings","version":"1.0","type":"link"}