{"product_id":"paragon-gl22-top-side-door-fire-kiln","title":"Paragon GL22 Top, Side, \u0026 Door Fire Kiln","description":"\u003ch3\u003e\u003cstrong\u003ePARAGON GL22ATSD: Precision Firing from Every Angle\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Paragon GL22ATSD brings full-featured glass firing to a more compact footprint—without compromising performance. With its 21\" x 21\" x 13.25\" chamber and tri-directional heating from the top, walls, and door, this kiln is ideal for curved glass panels, medium-size castings, and sculptural slumping work. Whether you're creating custom cabinet inserts, embossed platters, or pâte de verre pieces, the GL22ATSD offers the refined control professionals rely on.\u003c\/p\u003e\n\u003cp\u003eBuilt by hand in Mesquite, Texas, and engineered for daily studio use, this kiln is trusted by production artists, instructors, and advanced hobbyists alike.\u003c\/p\u003e\n\u003ch3\u003eFull-Coverage Heating for Uniform Results\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLid elements are embedded in pinless grooves—held securely by groove geometry rather than pins, which means cleaner construction and reduced maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSidewall elements span all three sides in six horizontal rows, seated in recessed grooves for protection and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoor heating elements deliver direct front-end heat for complex projects and allow for techniques like embossing or working through the open door. The hinged door is always mounted on the right.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis three-directional heating system creates an even thermal environment, especially important when working with thick layers, large surfaces, or sensitive materials.\u003c\/p\u003e\n\u003ch3\u003ePower Ratio Heat Control\u003c\/h3\u003e\n\u003cp\u003eWith Paragon’s power ratio technology, you can precisely control how much heat comes from the top versus the side and door elements. Adjust in 10% increments—from 100% top heat to 100% side\/door heat or any custom combination in between. Perfect for slumping glass into molds, correcting uneven heating, or managing specialized surface effects.\u003c\/p\u003e\n\u003ch3\u003eStrong, Smart Construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e3-inch thick firebrick insulation ensures excellent heat retention and gradual, controlled cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy-gauge steel casing adds durability and protects your investment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVentilated switch box, with double heat shielding and internal air gap, keeps electronics cool.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNickel-plated copper wiring, covered in high-temperature insulation, supports safe and reliable operation under continuous use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThoughtful Features for Studio Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSpring-loaded door latch keeps the door tightly sealed, with a ½\" recessed edge for improved fit and insulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo peepholes, one above the other, let you monitor your work without disrupting the firing cycle. Peephole plugs included.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFour lift handles make relocation easier, and the open-back base helps dissipate heat.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Optional glass viewing windows are not compatible with this model due to door heating elements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety and Convenience\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eA built-in door safety switch disables the heating elements when the door is opened, while allowing the controller to remain active.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe environmentally friendly water-based finish minimizes emissions during manufacturing and ensures a durable, heat-resistant exterior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePowered by the SENTINEL Controller\u003c\/h3\u003e\n\u003cp\u003eThe GL22ATSD includes the SENTINEL Smart Touchcontroller, a digital touchscreen interface for precise firing management. Easily program custom ramp-hold schedules, adjust heat balance, track energy usage, and monitor firing status in real time. The sealed touchpad is dust-resistant and easy to clean—perfect for busy studios.\u003c\/p\u003e\n\u003ch3\u003eOptional Upgrades\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic Fiber Lid Upgrade – Choose a ceramic fiber top with precision-cut grooves for cleaner firings and lighter lid weight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy-Duty Kiln Stand – Add the ST-8 or ST-8-1 stand for ideal working height and mobility.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eST-8: 30 ¼\" square x 28 ¼\" high, 147 lb (no casters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eST-8-1: 30 ¼\" square x 30 ¾\" high, 150 lb (with 2\" steel casters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is This Kiln For?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGlass professionals working with mid-size panels, sculptural forms, and embossed detail work\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSchools, community studios, and instructors needing reliable performance with full safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduction shops focused on precision and repeatability across high-volume firing schedules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt with Pride in Mesquite, Texas\u003c\/h3\u003e\n\u003cp\u003eHandcrafted to exacting standards and designed for years of uninterrupted use, the Paragon GL22ATSD is a compact powerhouse in the world of professional glass kilns. It’s backed by the performance, innovation, and craftsmanship that have made Paragon a trusted name in studios across the country.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInterior: 21″ W × 21″ D × 13″ H (3.32 cu ft)\u003c\/li\u003e\n\u003cli\u003eElectrical configurations: 240V (confirm amperage, plug and circuit with your electrician)\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: confirmed at quote\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePriced for the base configuration. Options (voltage, stands, vents, relays, windows) are quoted on request. Specifications subject to change by the manufacturer.\u003c\/p\u003e\u003ch3\u003eShipping, lead time \u0026amp; ordering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade to order\u003c\/strong\u003e in the USA and shipped direct from the manufacturer in Mesquite, TX. We confirm current lead time with you when you order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips by motor freight (LTL truck)\u003c\/strong\u003e — freight is quoted upfront, before you pay for it. Residential liftgate delivery is available.\u003c\/li\u003e\n\u003cli\u003eQuestions? Call (737) 231-1880 or use \u003ca href=\"\/pages\/how-can-we-help\"\u003eGet a Quote\u003c\/a\u003e. Try our \u003ca href=\"\/pages\/electrical-readiness-checker\"\u003eElectrical Readiness Checker\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee our \u003ca href=\"\/policies\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e and \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Paragon","offers":[{"title":"Default Title","offer_id":50925411041537,"sku":null,"price":5310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/9773\/6705\/files\/GL22ADTSD.png?v=1792688427","url":"https:\/\/kilnnation.com\/products\/paragon-gl22-top-side-door-fire-kiln","provider":"Kiln Nation","version":"1.0","type":"link"}