Jen-Ken AF3P Crucible 1813 Glass Kiln – Professional Cullet-Melting Kiln with Solid-State Relays
The Jen-Ken AF3P Crucible 1813 is a precision-engineered kiln built for hot glass artists who melt cullet and work with multiple color pots. Operating up to 2300°F, it melts glass efficiently, then cools to 1800°F for controlled squeezing and maintains an ideal gathering range of 2050°F to 2100°F for smooth, consistent work.
Equipped with solid-state relays (SSRs) as a standard feature, this kiln delivers quiet, reliable performance and precise temperature stability throughout the firing cycle. Its robust build ensures consistent heat distribution, while the included kiln shelf and insulating brick provide a secure, ready-to-use setup.
This model comes standard with the Orton AF3P 3-Button Controller for straightforward operation, but artists seeking advanced control can upgrade to one of three premium options:
– Orton AutoFire 4000 12-Key Controller – expanded program capacity and precision
– Orton AutoFire Slide Touchscreen Controller – intuitive touchscreen interface
– TAP II Touchscreen Smart Controller – Wi-Fi enabled with real-time firing data and cloud storage
Optional accessories include a Furniture Kit (23" fiber blanket, 15½" shelf, and three 1" posts), offering greater flexibility for project setup and workspace organization.
Important Note: Electric crucible kilns are designed specifically for melting cullet—not for batch glass production. Batch firing releases caustic fumes that can rapidly deteriorate thermocouples and kiln brick. Heating elements in crucible kilns typically last 3–6 months and are not covered under warranty.
Key Features
• Designed for cullet melting (not batch glass)
• Maximum temperature 2300°F; optimal working range 2050–2100°F
• Automatic squeeze temperature hold at 1800°F between sessions
• Standard solid-state relays for reliable, quiet, precise control
• Optional furniture kit for expanded workspace setup
• Compatible with advanced controller upgrades
• Perfect for roll-ups, color work, and small glass projects
What’s Included
• Orton AF3P 3-Button Controller (standard)
• Solid-State Relays
• Kiln Shelf
• Kiln Brick
• Kiln Stand
• Instruction Manual
• 2-Year Limited Warranty for Kiln and Controller
For glass artists who need controlled, professional-level heat for small-batch cullet melting, the Jen-Ken AF3P Crucible 1813 delivers unmatched precision and reliability in a compact, high-performance design.
