{"product_id":"suburban-sail-switch-furnace-low-air-flow-switch-232261-233382","title":"Suburban Sail Switch Furnace Low Air Flow Switch 232261 233382","description":"\u003cstrong\u003eThis Sail Switch is a low air flow switch for SF furnaces, compatible with Suburban models, and matches OEM Part# 232261, 233382.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003eThis sail switch is a low air flow safety switch designed for use in SF series furnaces manufactured by Suburban. It monitors air flow through the furnace and shuts down the system if insufficient flow is detected, preventing overheating and potential damage. This switch is commonly used in RV and mobile home heating systems.\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDetects low air flow to ensure safe furnace operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement for Suburban SF furnace sail switches\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli\u003eEasy installation with standard wiring connections\u003c\/li\u003e\n\u003cli\u003eMatches OEM specifications for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSuburban SF series furnaces\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part numbers 232261 and 233382\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed sail switch in Suburban SF furnaces\u003c\/li\u003e\n\u003cli\u003eMaintenance and repair of RV heating systems\u003c\/li\u003e\n\u003cli\u003eEnsuring safe operation of low air flow furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 232261, 233382\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Sail Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Low air flow detection in SF furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How does a sail switch work?\u003cstrong\u003e A:\u003c\/strong\u003e It uses a small vane that moves with air flow; if the vane does not move due to low flow, the switch opens the circuit to shut down the furnace.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this switch be used in Suburban NT furnaces?\u003cstrong\u003e A:\u003c\/strong\u003e This sail switch is designed for Suburban SF series; please verify your furnace model before purchasing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53676775244049,"sku":"ZZ2Y00212","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/1_8036c2e0-b1db-4b0c-81cf-d9f8af2c7439.jpg?v=1781578062","url":"https:\/\/www.duraforce.com\/products\/suburban-sail-switch-furnace-low-air-flow-switch-232261-233382","provider":"DURAFORCE","version":"1.0","type":"link"}