{"product_id":"lennox-83w12-valve-gas-2-stage-natural-24v-1-2-in-103181-02","title":"Lennox 83W12 Valve-Gas 2 Stage Natural 24V (1\/2 in) 103181-02","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eLennox 83W12 is a two-stage natural gas valve (103181-02) used to regulate gas flow in residential and light commercial HVAC systems. It operates on 24 VAC control voltage, uses 1\/2 inch NPT inlet\/outlet connections, and includes a built-in pressure regulator with factory-calibrated high-fire and low-fire settings. The valve supports standard furnace ignition sequencing and manifold pressure regulation for compatible Lennox equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo-stage operation with factory-calibrated high-fire (3.5 in. W.C.) and low-fire (1.7 in. W.C.) settings\u003c\/li\u003e\n  \u003cli\u003e24 VAC control coil (0.430 A) with 1\/4-inch spade terminals and 1\/2-inch NPT inlet\/outlet\u003c\/li\u003e\n  \u003cli\u003eBuilt-in pressure regulator; construction includes brass and stainless steel components; flow up to 100 CFH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eOEM two-stage natural gas valve, 24 VAC, 1\/2 in. NPT, 3.5 in. W.C. high-fire pressure, built-in pressure regulator\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LENNOX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 83W12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Lennox\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 83W12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 103181-02\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross References\u003c\/strong\u003e: R47485-003; White Rodgers 36J55-255\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Two-stage gas valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Gas Types\u003c\/strong\u003e: Natural gas; (may be convertible to propane\/LP — verify with manufacturer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Voltage\u003c\/strong\u003e: 24 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent\u003c\/strong\u003e: 0.430 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 1\/2\" NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1\/2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStages\u003c\/strong\u003e: Two-stage (Hi\/Lo fire)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-fire Pressure\u003c\/strong\u003e: 3.5 in. W.C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-fire Pressure\u003c\/strong\u003e: 1.7 in. W.C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rate\u003c\/strong\u003e: Up to 100 cubic feet per hour (CFH)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterials\u003c\/strong\u003e: Brass and stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: 1\/4-inch spade terminals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarbed Elbow Fitting\u003c\/strong\u003e: .25 in. barbed elbow fitting (included where applicable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 1\/2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutlet Size\u003c\/strong\u003e: 1\/2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.1 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662551427370\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LENNOX","offers":[{"title":"Default Title","offer_id":51467455955250,"sku":"83W12","price":175.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313940811.jpg?v=1783904694","url":"https:\/\/voomisupply.com\/products\/lennox-83w12-valve-gas-2-stage-natural-24v-1-2-in-103181-02","provider":"Voomi Supply","version":"1.0","type":"link"}