{"product_id":"161133-suburban-rv-furnace-gas-valve-12v-dc","title":"161133 Suburban RV Furnace Gas Valve 12V DC","description":"\u003ch1\u003e161133 Suburban RV Furnace Gas Valve 12V DC \u003c\/h1\u003e\n\u003ch1\u003eSF-20\/25\/30\/35 42 SF-20\/25\/30\/35 42F (BELOW SERIAL NO. 921403846)\u003c\/h1\u003e\n\u003ch3\u003eOEM fuel‑control valve for Suburban RV furnaces\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Suburban 161133 gas valve is a \u003cstrong\u003e12‑volt DC\u003c\/strong\u003e furnace gas valve that controls propane flow during ignition and heating cycles. It opens when the ignition board calls for heat and closes when the furnace shuts down, ensuring safe, timed fuel delivery to the burner. A failing gas valve can cause intermittent ignition, delayed ignition, flame drop‑out, or complete no‑heat conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis valve is engineered to Suburban’s OEM specifications for pressure, flow rate, and electrical operation, making it the correct replacement for furnaces originally equipped with this valve.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eKey Functions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOpens to deliver propane to the burner during ignition\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCloses automatically when the furnace cycles off\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWorks in sync with the ignition control board\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaintains safe, regulated fuel flow\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrevents delayed ignition, flame instability, and lockouts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eTechnical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFuel:\u003c\/strong\u003e LP gas (propane)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePressure rating:\u003c\/strong\u003e Standard Suburban furnace spec (typically up to 1\/2 PSI)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Dual‑stage solenoid‑controlled valve\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Direct‑fit replacement for OEM valve assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eWhen technicians replace this valve\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFurnace clicks but does not light\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFlame lights but drops out shortly after\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDelayed ignition “boom” or hesitation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGas valve hums, buzzes, or overheats\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSolenoid tests good but valve does not open\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFurnace cycles without producing heat\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eCross‑Reference Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuburban gas valves often appear in manuals under multiple part numbers depending on furnace family and production year. If you want, I can map \u003cstrong\u003e161133\u003c\/strong\u003e into your gas‑valve matrix alongside \u003cstrong\u003e161109\u003c\/strong\u003e, \u003cstrong\u003e161122\u003c\/strong\u003e, and the solenoid kits \u003cstrong\u003e521074\u003c\/strong\u003e and \u003cstrong\u003e521075\u003c\/strong\u003e for clean cross‑linking.\u003c\/span\u003e\u003c\/p\u003e","brand":"Laurelhurst","offers":[{"title":"Default Title","offer_id":43061571878978,"sku":"S161133","price":252.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/Screenshot2026-03-05204304.png?v=1772768626","url":"https:\/\/hvacpartstore.com\/products\/161133-suburban-rv-furnace-gas-valve-12v-dc","provider":"HVACpartstore","version":"1.0","type":"link"}