Paragon Pearl 4426 Glass Fusing Kiln

Built for professional glass artists, production studios, and advanced educational programs, the Paragon Pearl 4426 delivers exceptional firing capacity, precise digital control, and dependable performance for fused glass panels, slumping, casting, decorative installations, and high-volume production work. Its expansive chamber, programmable heat distribution system, and lift-top access design make it an excellent kiln for artists creating large-scale or technically demanding projects. The Paragon Pearl 4426 is designed for efficient workflow and reliable large-format firing. Its lift-top lid opens smoothly with heavy-duty air pistons, giving artists open access from three sides for easier setup and safer handling of large or delicate glass arrangements. Inside the kiln, the spacious chamber accommodates a 42" x 24" shelf, providing ample room for fused panels, deep slumping molds, casting projects, and multi-piece production firings. Artists can assemble projects directly inside the kiln chamber to reduce movement and minimize disruption of fragile glass layouts before firing. The kiln features both top and sidewall heating elements for balanced thermal performance across large firing surfaces. Quartz-protected lid elements help maintain a cleaner firing environment, while adjustable power ratio control allows artists to fine-tune top and side heat distribution for complex firing applications. Built for demanding studio use, the Pearl 4426 includes 3" firebrick insulation, integrated locking casters, and configurable relay options including mercury displacement relays or upgraded solid-state relays depending on studio preferences and local regulations. Important: Mercury displacement relays are restricted in CA, IL, CT, MN, ME, MA, NH, NY, RI, and VT. Customers in these states may require a solid-state relay configuration. Please contact us before ordering for assistance selecting the correct configuration. An upgraded configuration includes an Orton Vent Master kiln vent system with factory pre-drilled ventilation holes and integrated AOP preparation, designed to improve firing consistency and help maintain cleaner studio air. The kiln is equipped with the SENTINEL Smart Touch digital controller, offering advanced ramp-hold programming, firing schedule storage, real-time temperature monitoring, and intuitive touchscreen operation for slumping, casting, annealing, and specialty glass firing applications. Controller The Paragon Pearl 4426 features the SENTINEL Smart Touch digital controller with advanced firing schedule customization capabilities. Easily create and store custom firing programs while managing ramp rates, hold times, annealing cycles, and complex multi-stage firings with precision. Standard Features Large Lift-Top Chamber Design Heavy-Duty Air-Piston Lid Assist System 42" x 24" Shelf Capacity Top and Sidewall Heating Elements Quartz-Protected Lid Elements Adjustable Top-to-Side Power Ratio Control 3" Firebrick Lid, Walls, and Floor Integrated Locking Casters Mercury Displacement Relays Exposed-Tip Type-K Thermocouple SENTINEL Smart Touch Digital Controller Optional Pre-Drilled Orton Vent Master Compatibility Instruction Manual 2-Year Limited Warranty Ideal for fused glass panels, slumping, casting, decorative installations, and large-scale production firing, the Paragon Pearl 4426 offers an exceptional combination of chamber access, programmable heat control, and industrial-grade durability. Handcrafted in Mesquite, Texas, the Paragon Pearl 4426 reflects Paragon’s longstanding commitment to dependable kiln engineering and professional-quality craftsmanship. Specifications Model: Pearl 4426 Inside Chamber Dimensions: 44" W x 26" D x 13" H Cubic Feet: 8.6 Maximum Temperature: 1700°F / 927°C Overall Dimensions (Footprint & Height): 65” W x 38" D x 46" H Est. ship weight: 1065 pounds Volts: 240 (single phase) Amperage: 48A Watts: 11,500 Plug configuration: NEMA 6-50 Breaker: 60A Disclaimer: The specifications above assume that the kiln will be plugged into a dedicated circuit. Local electric codes supersede these recommendations. The pricing and electrical specifications for the above product reflect its design for use in the United States. The International versions of most models will have variations in electrical specifications and price due to consumer safety requirements or electrical regulations. Current lead times Please contact us to reach out to the manufacturer for an estimated lead time.