{"product_id":"studio-nisho-cronus-square-gfrc-fire-pit-48-crossfire-brass-burner","title":"Studio Nisho Cronus Square GFRC Fire Pit 48\" - Crossfire Brass Burner","description":"\u003ch1\u003eStudio Nisho Cronus Square GFRC Fire Pit\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Cronus is a classically inspired, masterfully crafted outdoor fire pit that commands attention in any setting. Hand-built from glass fiber reinforced concrete (GFRC), it delivers the kind of substantial, architectural presence that elevates a patio, terrace, or poolside lounge into something truly special. At 48\" square and weighing up to 400 lbs, this is a permanent statement piece designed for serious outdoor living.\u003c\/p\u003e\n\u003cp\u003eAt its core is the Warming Trends Crossfire Brass Burner, producing a taller, brighter, fuller flame that mimics a natural wood-burning fire - at up to 190,000 BTU. Whether you're hosting large gatherings or settling in for a quiet evening, the Cronus delivers warmth and ambiance that effortlessly holds the room. Available in four handcrafted concrete finishes, each piece is uniquely its own.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGFRC Construction:\u003c\/strong\u003e Hand-crafted from glass fiber reinforced concrete with high-strength alkali-resistant glass fibers embedded in the concrete matrix - built to last outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarming Trends Crossfire Brass Burner:\u003c\/strong\u003e Produces flames twice the height of typical prefabricated burners using roughly half the natural gas, thanks to a precise air-to-gas ratio at point of combustion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120K-190K BTU Output:\u003c\/strong\u003e 10,000 BTUs per orifice deliver serious heat output for large outdoor spaces and chilly evenings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Gas or Propane Compatible:\u003c\/strong\u003e Works with both natural gas and liquid propane via a 1\/2\" pipe opening - choose the fuel type that fits your setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48\" x 48\" x 14\" Footprint:\u003c\/strong\u003e Generous square form with a low profile designed to anchor seating areas and outdoor entertaining spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight: 200-400 lbs:\u003c\/strong\u003e Substantial concrete construction ensures stability and a truly permanent, built-in aesthetic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Handcrafted Finishes:\u003c\/strong\u003e Choose from Birch, Smoke, Carbon, or Onyx - each finish is unique, with natural variation in color and texture that makes every piece one of a kind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Lava Rock Fill:\u003c\/strong\u003e Includes black rolled lava rock (1-3\" size) for a refined, polished fire feature look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Grade Cover Included:\u003c\/strong\u003e Black marine-grade cover with Nisho logo protects the fire pit when not in use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Hardware Package:\u003c\/strong\u003e Comes with key valve, flex hose, and aluminum burner plate - everything needed for a clean installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFuel Options \u0026amp; Which to Choose\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Gas:\u003c\/strong\u003e Best for permanently installed fire pits connected to a home or commercial gas line. Offers unlimited, continuous fuel without the need to swap tanks - ideal for frequent entertainers and permanent outdoor spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropane:\u003c\/strong\u003e Best for locations without access to a natural gas line. Uses a standard liquid propane tank, giving you placement flexibility without running gas lines. A great choice for decks, patios, or new construction where gas infrastructure isn't yet in place.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eThis product requires additional shipping. If you'd like a quote before you purchase, fill out the form on this page or email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecast GFRC concrete fire vessel (48\" x 48\" x 14\")\u003c\/li\u003e\n\u003cli\u003eWarming Trends Crossfire Brass Burner (120K-190K BTU)\u003c\/li\u003e\n\u003cli\u003eKey valve\u003c\/li\u003e\n\u003cli\u003eFlex hose\u003c\/li\u003e\n\u003cli\u003eAluminum burner plate\u003c\/li\u003e\n\u003cli\u003eBlack rolled lava rock (1-3\" size)\u003c\/li\u003e\n\u003cli\u003eBlack marine-grade cover with Nisho logo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003eThe Cronus is the kind of fire feature that defines an outdoor space rather than just filling it. Handcrafted by artisans using premium GFRC, no two pieces are exactly alike - you're getting a one-of-a-kind object with real craftsmanship behind it. The Crossfire Brass Burner is a genuine step above standard fire pit burners, producing a flame that guests will talk about long after the evening ends. Trusted by designers, luxury homeowners, and high-end hospitality projects, Studio Nisho has built a reputation for fire features that are as durable as they are beautiful. The Cronus is engineered to handle years of outdoor use without losing its sophisticated edge - a long-term investment in the quality of your outdoor life.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e48\" L x 48\" W x 14\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e200-400 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eGlass Fiber Reinforced Concrete (GFRC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurner\u003c\/th\u003e\n\u003ctd\u003eWarming Trends Crossfire Brass Burner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBTU Output\u003c\/th\u003e\n\u003ctd\u003e120,000 - 190,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBTU Per Orifice\u003c\/th\u003e\n\u003ctd\u003e10,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePipe Opening\u003c\/th\u003e\n\u003ctd\u003e1\/2\" pipe opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuel Type\u003c\/th\u003e\n\u003ctd\u003eNatural Gas or Liquid Propane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuggested Burner Opening\u003c\/th\u003e\n\u003ctd\u003eFits inside a 30\" opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLava Rock Fill\u003c\/th\u003e\n\u003ctd\u003eBlack rolled lava rock, 1-3\" size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Finishes\u003c\/th\u003e\n\u003ctd\u003eBirch, Smoke, Carbon, Onyx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCover\u003c\/th\u003e\n\u003ctd\u003eBlack marine-grade cover with Nisho logo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssembly Required\u003c\/th\u003e\n\u003ctd\u003eProfessional gas line connection required; burner hardware included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Method\u003c\/th\u003e\n\u003ctd\u003eFreight delivery due to weight (200-400 lbs); curbside or scheduled delivery recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the Cronus require professional installation?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe fire vessel itself does not require assembly, but connecting the burner to a natural gas or propane supply should be done by a licensed gas technician. All hardware (key valve, flex hose, aluminum burner plate) is included. Always follow local codes and regulations for gas appliance installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is GFRC and why is it used for fire pits?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eGFRC stands for Glass Fiber Reinforced Concrete. It combines high-strength alkali-resistant glass fibers with a concrete matrix, resulting in a material that is significantly stronger and more crack-resistant than standard concrete while also being lighter relative to its volume. It handles outdoor temperature fluctuations well and is an ideal choice for a high-end fire feature that needs to look great for years.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the small variations in finish color and texture a defect?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eNo - variation is a natural and expected characteristic of handcrafted GFRC concrete. Each Cronus is finished by hand, meaning slight differences in color and texture from piece to piece are part of what makes it unique. Small hairline cracks may also develop as the concrete cures and moisture escapes - this is a normal part of the process and does not affect structural integrity or long-term durability.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does the Crossfire Brass Burner compare to a standard fire pit burner?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Warming Trends Crossfire Brass Burner uses a patented design that controls the air-to-gas ratio at the point of combustion, producing a flame that is roughly twice the height and brightness of a typical prefabricated burner - while using about half the gas. It's made from corrosion-resistant, rust-free brass and is built to last in outdoor environments. The result is a fire that genuinely resembles a natural wood-burning flame.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the Cronus shipped, and how heavy is it?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Cronus ships via freight due to its substantial weight of 200-400 lbs. Delivery is typically curbside, and you will need adequate help or equipment to move it into position. Contact us at service@omahasportsandgames.com before purchasing if you'd like a shipping quote or to discuss delivery options for your location.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use the Cronus with a natural gas line if I currently have propane, or vice versa?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe Crossfire Brass Burner is compatible with both natural gas and liquid propane, but you must select your fuel type at the time of purchase as the burner orifices are configured differently for each. Converting between fuel types after purchase is not a simple swap and would require a technician. Choose the option that matches your existing or planned gas supply.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Studio Nisho","offers":[{"title":"Birch \/ Natural Gas","offer_id":54645902573873,"sku":"CRONGB","price":9600.0,"currency_code":"USD","in_stock":true},{"title":"Smoke \/ Natural Gas","offer_id":54645902606641,"sku":"CRONGS","price":9600.0,"currency_code":"USD","in_stock":true},{"title":"Carbon \/ Natural Gas","offer_id":54645902639409,"sku":"CRONGC","price":9600.0,"currency_code":"USD","in_stock":true},{"title":"Birch \/ Propane","offer_id":54645902672177,"sku":"CROLPB","price":9600.0,"currency_code":"USD","in_stock":true},{"title":"Smoke \/ Propane","offer_id":54645902704945,"sku":"CROLPS","price":9600.0,"currency_code":"USD","in_stock":true},{"title":"Carbon \/ Propane","offer_id":54645902737713,"sku":"CROLPC","price":9600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/Nisho_Cronus_fire-feature-birch.webp?v=1781705453","url":"https:\/\/omahasportsandgames.com\/products\/studio-nisho-cronus-square-gfrc-fire-pit-48-crossfire-brass-burner","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}