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Industrial Capacity for Large-Scale Work
The Paragon Pearl 4426 Glass Fusing Kiln is built for professional glass artists, production studios, and advanced educational programs that need exceptional firing capacity. With a massive 44" x 26" x 13" firing chamber and a 42" x 24" shelf, the Pearl 4426 delivers precise digital control for fused glass panels, slumping, casting, and high-volume production work.
Heavy-duty air pistons open the lift-top lid smoothly, giving you open access from three sides for safer handling of large or delicate glass arrangements. Combined top and sidewall heating elements with quartz-protected lid elements and adjustable power ratio control let you fine-tune top-to-side heat distribution for complex firing applications.
Included with every order
SENTINEL Smart Touch digital controller, instruction manual, and 2-year limited warranty. Optional pre-drilled Orton Vent Master compatibility available.
Key Features
44" x 26" x 13" chamber with a 42" x 24" shelf — ample room for fused panels, deep molds, and multi-piece production firings
Large lift-top design with heavy-duty air-piston assist for smooth, safe opening
Top and sidewall heating elements with quartz-protected lid elements for balanced, clean heating
Adjustable top-to-side power ratio control for fine-tuning heat distribution on complex projects
3" firebrick lid, walls, and floor with integrated locking casters for mobility
SENTINEL Smart Touch digital controller with advanced ramp-hold programming for slumping, casting, annealing, and multi-stage firings
Exposed-tip Type-K thermocouple for accurate temperature monitoring
Mercury displacement relays standard, with solid-state relay configuration available — mercury relays are restricted in CA, IL, CT, MN, ME, MA, NH, NY, RI, and VT, so contact us before ordering if you're in one of these states
Optional pre-drilled Orton Vent Master compatibility with integrated AOP preparation for improved firing consistency and cleaner studio air
Specifications
Interior Dimensions
44" W x 26" D x 13" H
Cubic Feet
8.6
Overall Dimensions
65" W x 38" D x 46" H
Max Temperature
1,700°F / 927°C
Voltage
240V (single phase)
Amps
48A
Watts
11,500
Plug Configuration
NEMA 6-50
Breaker Size
60A
Approx. Ship Weight
1,065 lbs
Not sure if this is the right kiln for you?
Give us a call. We'll talk through your space, power setup, and what you're firing to help you find the perfect fit.
