{"product_id":"21019","title":"2166-300 | Millivolt Gas Valve (NG)","description":"\u003ch3\u003e\u003cstrong\u003e2166-300 – Millivolt Gas Valve (NG) \u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eEnsure safe ignition and consistent flame control in your gas appliance with this \u003cstrong\u003eOEM-style natural gas millivolt valve\u003c\/strong\u003e. Designed as a direct replacement for Heatilator 2166-300, this valve is widely compatible with multiple fireplace and stove brands, making it an essential part for technicians and homeowners alike.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement for Heatilator 2166-300\u003c\/strong\u003e – Precision fit and dependable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMillivolt Ignition Compatible\u003c\/strong\u003e – For use with standing pilot ignition systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Gas Use Only\u003c\/strong\u003e – Calibrated specifically for NG (not for LP\/propane)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Compatibility\u003c\/strong\u003e – Trusted by multiple fireplace and stove manufacturers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Field-Tested\u003c\/strong\u003e – Built to withstand high-heat operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Type:\u003c\/strong\u003e Natural Gas (NG)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Type:\u003c\/strong\u003e Millivolt (standing pilot)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Brand:\u003c\/strong\u003e Heatilator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces OEM #:\u003c\/strong\u003e 2166-300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e NBK-21019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e Not Provided\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEquivalent To (Cross References)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeatilator \/ Heat-N-Glo \/ Quadrafire:\u003c\/strong\u003e 2166-300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearthstone:\u003c\/strong\u003e 7211-310, 7211-320\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnviro:\u003c\/strong\u003e 50-1421, EC-006\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort Glow:\u003c\/strong\u003e 10449602\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLopi (Travis Industries):\u003c\/strong\u003e 250-04377\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacific Energy:\u003c\/strong\u003e 5007.05\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegency (FPI):\u003c\/strong\u003e 910-478, 910-378\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchgard:\u003c\/strong\u003e 308-0012\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant Fitment Note\u003c\/h3\u003e\u003cp\u003e• This valve is designed exclusively for \u003cstrong\u003eNatural Gas (NG)\u003c\/strong\u003e systems. Always verify your appliance's original part number and gas type before ordering. \u003cstrong\u003eNot for use with LP (propane)\u003c\/strong\u003e appliances.\u003c\/p\u003e\u003ch3\u003eWhy Choose the 2166-300 NG Gas Valve?\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003eOEM-equivalent millivolt gas valve\u003c\/strong\u003e ensures safe performance, dependable ignition, and broad compatibility across many leading brands. Whether you're replacing a failed valve or performing preventative service, this part guarantees reliable operation. \u003cstrong\u003eOrder now for fast shipping and peace of mind.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Heatilator","offers":[{"title":"Default Title","offer_id":56929278951764,"sku":"SO-21019","price":169.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1067\/7698\/5940\/files\/21019-2166-300-scaled.jpg?v=1787841499","url":"https:\/\/total-hearth.shop\/products\/21019","provider":"total-hearth.shop","version":"1.0","type":"link"}