{"product_id":"24-g21-vent-free-glass-burner-ng","title":"24\" G21 Vent-Free Glass Burner NG","description":"\u003cp\u003eSome fires are purely functional. This one is art. The \u003cstrong\u003eReal Fyre 24\" G21 Vent-Free Glass Burner\u003c\/strong\u003e (SKU: G21-GL-24-12) transforms any compatible fireplace into a captivating focal point, marrying the warmth of a genuine flame with the prismatic brilliance of glass media — no venting, no fuss, no compromise.\u003c\/p\u003e\u003cp\u003eBuilt from \u003cstrong\u003e304 stainless steel\u003c\/strong\u003e, this burner is engineered for longevity and consistent, even performance. At \u003cstrong\u003e35,000 BTUs on natural gas\u003c\/strong\u003e (30,000 BTUs on propane), it delivers real, room-warming heat — not the kind you only feel when you're already standing close enough to toast a marshmallow. The \u003cstrong\u003e12 Series standing pilot system\u003c\/strong\u003e with \u003cstrong\u003epiezo ignition\u003c\/strong\u003e makes lighting effortless, while the included \u003cstrong\u003eOn\/Off remote control\u003c\/strong\u003e lets you command your fireplace from across the room, exactly as it should be.\u003c\/p\u003e\u003cp\u003eSafety is built into the design, not bolted on as an afterthought. The integrated \u003cstrong\u003eOxygen Depletion System (ODS)\u003c\/strong\u003e continuously monitors air quality and automatically shuts off the burner if oxygen levels drop below safe thresholds — giving you beautiful ambiance and genuine peace of mind in the same package.\u003c\/p\u003e\u003cp\u003eThe G21 is designed for use with \u003cstrong\u003ePeterson Real Fyre Fyre Glass, Fyre Gems, and Diamond Nuggets\u003c\/strong\u003e — approximately \u003cstrong\u003e10 pounds\u003c\/strong\u003e of certified decorative media dress the burner and catch the light in ways that will make your living room look significantly more intentional than it probably was before. Please note: only Peterson Real Fyre glass, gems, or decorative media certified for this burner should be used. Substituting uncertified media, parts, or controls will void the warranty — and frankly, why would you settle for anything less?\u003c\/p\u003e\u003cp\u003eInstallation is designed for flexibility. The G21 can be used in \u003cstrong\u003event-free or vented decorative fireplace applications\u003c\/strong\u003e, provided your firebox meets the minimum clearance requirements: \u003cstrong\u003e28\" front width, 21\" rear width, 13\" depth, and 15\" height\u003c\/strong\u003e. At just \u003cstrong\u003e25 pounds\u003c\/strong\u003e and \u003cstrong\u003e10.5 inches front-to-back\u003c\/strong\u003e, it's a manageable, well-proportioned unit that fits cleanly into the firebox without dominating the installation process.\u003c\/p\u003e\u003cp\u003eAvailable in 18-inch, 24-inch, and 30-inch sizes, the G21 series scales to your space. The 24-inch model strikes an ideal balance — generous enough to fill a standard firebox with presence, refined enough to let the glass media take center stage.\u003c\/p\u003e\u003cp\u003eWhether you're upgrading a seldom-used traditional fireplace or finishing a new build with the kind of detail that guests actually notice, the Real Fyre G21 delivers the warmth, beauty, and reliability that a room — and its occupants — deserve.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e24-inch vent-free burner crafted from durable 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e35,000 BTU output on natural gas; 30,000 BTU on propane\u003c\/li\u003e\n\u003cli\u003e12 Series standing pilot with convenient On\/Off remote control included\u003c\/li\u003e\n\u003cli\u003ePiezo ignition for simple, reliable, tool-free lighting\u003c\/li\u003e\n\u003cli\u003eIntegrated Oxygen Depletion System (ODS) for automatic safety shutoff\u003c\/li\u003e\n\u003cli\u003eCompatible with Real Fyre Fyre Glass, Fyre Gems, and Diamond Nuggets (10 lbs required)\u003c\/li\u003e\n\u003cli\u003eSuitable for vent-free or vented decorative fireplace installations\u003c\/li\u003e\n\u003cli\u003eCompact 10.5\" front-to-back depth for clean, flush installation\u003c\/li\u003e\n\u003cli\u003eMinimum firebox dimensions: 28\" front width, 21\" rear width, 13\" depth, 15\" height\u003c\/li\u003e\n\u003cli\u003eLightweight at 25 lbs for straightforward installation and handling\u003c\/li\u003e\n\u003cli\u003eAlso available in 18-inch and 30-inch sizes to suit your firebox\u003c\/li\u003e\n\u003cli\u003eOnly use Peterson Real Fyre certified media and parts to maintain warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurner Width\u003c\/td\u003e\n\u003ctd\u003e24 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eVent-free burner system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Options\u003c\/td\u003e\n\u003ctd\u003eNatural gas or propane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBtu Rating (Natural Gas)\u003c\/td\u003e\n\u003ctd\u003e35,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBtu Rating (Propane)\u003c\/td\u003e\n\u003ctd\u003e30,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e12 Series standing pilot with On\/Off remote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIgnition\u003c\/td\u003e\n\u003ctd\u003ePiezo ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety System\u003c\/td\u003e\n\u003ctd\u003eOxygen Depletion System (ODS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront-To-Back Depth\u003c\/td\u003e\n\u003ctd\u003e10.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Firebox Width (Front)\u003c\/td\u003e\n\u003ctd\u003e28 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Firebox Width (Rear)\u003c\/td\u003e\n\u003ctd\u003e21 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Firebox Depth\u003c\/td\u003e\n\u003ctd\u003e13 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Firebox Height\u003c\/td\u003e\n\u003ctd\u003e15 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\/Gems Required\u003c\/td\u003e\n\u003ctd\u003e10 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem Weight Lbs\u003c\/td\u003e\n\u003ctd\u003e25.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Real Fyre","offers":[{"title":"Default Title","offer_id":45053602431184,"sku":"G21-GL-24-12","price":1835.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/3999\/5088\/files\/G21-GL-24-12_01.jpg?v=1782589884","url":"https:\/\/www.shopsandersgas.com\/products\/24-g21-vent-free-glass-burner-ng","provider":"Shop Sanders Gas","version":"1.0","type":"link"}