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Straight-on view of opened, round-shaped AFG 1815 glass - casting kiln from Jen-Ken, set on a small metal stand showing the electrical box with Orton AutoFire 4000 12-button controller.

Jen-Ken AFG 1815 Glass/Casting Kiln

Save $533.00
$2,665.00
$2,132.00
Financing Information i

Financing through Approve is exclusively for business equipment loans and is available to all types of organizations, excluding personal loans. Minimum purchase price of $1,500.

Combines depth, precision, and flexibility for glass casting, fusing, slumping, and low-fire ceramics. 15″ chamber with dual top-and-side firing ensures uniform heat for reliable performance in any studio.

Important Details:

  • Chamber size: 18” W x 15” H
  • Volume: 1.61 cubic feet
  • Maximum temperature: 1700°F-Glass, 2150°F-Ceramics
  • Electrical: 240V, 20A, NEMA 6-30 plug
  • Breaker: 25A required

iNot sure what product options to choose? Check out our Kiln FAQs below!

Controller selection
Relay selection
Furniture selection

Need a formal quote or to request a W9? Let us know!

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Jen-Ken AFG 1815 Glass/Casting Kiln – Dual Firing Precision for Glass & Ceramics

The Jen-Ken AFG 1815 is a deep-chamber glass and casting kiln built for versatility, control, and consistency. With both top and side firing capabilities, this model supports a full range of warm glass and ceramic processes—including fusing, slumping, casting, and low-fire ceramics—with even, reliable heat distribution.

The deeper 15” chamber accommodates a 15” shelf and larger pieces up to 10.5” square, giving artists greater flexibility for molds, layered projects, or thicker glass work. In Glass Fusing mode, top elements deliver uniform radiant heat supported by side coils for balanced firing. Switch to Casting mode for precise side heating up to 1,700°F, protecting the lid coils from overexposure while maintaining accurate holds and ramp rates.

This kiln comes standard with the Orton AF3P 3-Button Controller for simple operation and dependable temperature management. For enhanced control, users can upgrade to:
– Orton AutoFire 4000 12-Key Controller for expanded program capacity and fine adjustments
– Orton AutoFire Slide Touchscreen Controller for intuitive, modern navigation
– TAP II Touchscreen Smart Controller with Wi-Fi connectivity, data logging, and cloud access

The optional solid-state relay (SSR) upgrade ensures silent, precise temperature cycling for long-term reliability, while the optional furniture kit (15” shelf and three ½” posts) supports flexible workspace configurations.

Key Features

• Ideal for glass casting, fusing, slumping, and low-fire ceramics
• Deep 15” chamber with 15” shelf fits pieces up to 10.5” square
• Dual top and side firing for uniform heat and consistent results
• Glass Fusing mode for radiant top heat; Casting mode for side precision up to 1,700°F
• Optional SSR upgrade for quiet, precise operation
• Compatible with advanced touchscreen controllers
• Optional small furniture kit for versatile firing setups

What’s Included

• Orton AF3P 3-Button Controller (standard)
• Kiln Wash
• Kiln Stand
• Instruction Manual
• 2-Year Limited Warranty for Kiln and Controller

  • Model: AFG 1815 Glass/Casting
  • Inside Chamber Dimensions: 18" W x 15" H
  • Cubic Feet: 1.61
  • Maximum Temperature: 1700°F Glass; 2150°F Ceramics
  • Elements: Top/Side, Side firing
  • Kiln weight: 150 pounds
  • Volts: 240
  • Amperage: 20A
  • Watts: 4,800
  • Plug configuration: NEMA 6-30
  • Breaker: 25A
  • Circuit wire gauge: 10

Estimated order-to-ship lead time is approximately 6 weeks.

We get it. You've got a lot of choices when it comes to online retailers. Here's why we think you should shop with us at Pottery Pulse.

If this specific product has already been reviewed, you will find it below all the product information tabs, and above the "You may also like..." section.

If it has not, you can still find all reviews left from Pottery Pulse customers at this Reviews page on our site. Please click that link and read what other customers are saying as you consider whether or not to provide your business to Pottery Pulse.

We are confident we sell outstanding products from outstanding manufacturers, and that we'll top the best customer experience you can find anywhere. We are devoted to our customers because we simply are out of business without them.

Simply put, you could say that makes you the center of our universe.

FAQs - Configuring Your Kiln

There are certain selections you must choose. And then there are options you can click on or ignore. The answers below should help you make the best choices for you.

 Which Kiln Voltage Should I Select?

Higher voltage means lower amperage draw and greater efficiency, which can save money long term. 240V and 208V cost the same—most home studios use 240V, while 208V is common in schools or large facilities. Amperage refers to the amount of electrical current a kiln draws—higher amps require heavier wiring and breakers.

What's The Difference Between Single-Phase and Three-Phase?

Single-phase is what almost all homes have. If your facility has three-phase, you can choose either—but three-phase is typically the better long-term option due to smoother power and improved efficiency.

Which Relay Option Do I Need?

Mechanical relays are standard and reliable. Solid-state relays (SSR) offer silent operation, faster cycling, greater precision, and longer lifespan—ideal for frequent or high-accuracy firings.

What Are The Differences Between Kiln Controllers?

The following controllers are used across kilns sold by Pottery Pulse. Not all models offer every option—available controllers are listed on each product page. Some kilns include only the standard controller, while most allow upgrades for added precision and convenience.

Olympic Kilns

  • Infinite Switch – Manual dial control for simple heat adjustments.
  • KilnStar – Digital controller with preset and user-defined programs.
  • Genesis – Advanced touchscreen interface with Wi-Fi and data logging.

Evenheat Kilns

  • Icon – Digital 3-button controller for straightforward firing.
  • RampMaster II – Manual digital controller for ceramic kilns; flexible ramp/hold programming.
  • RampMaster 3 – Updated version for glass kilns with refined interface.
  • Icon+ – Enhanced digital control with expanded profiles and precision.
  • TAP II – Smart touchscreen controller with Wi-Fi, data tracking, and remote access.

Hot Shot Kilns

  • Novus – “Set & Go” controller: set a target temperature and it does the rest (no segments).
  • Spark – Entry-level touchscreen controller with intuitive operation and limited program control.
  • TAP II – Smart touchscreen controller with Wi-Fi and real-time monitoring.

Jen-Ken Kilns

  • Orton AF3P 3-Button – Reliable and straightforward for basic firing.
  • Orton AutoFire 4000 12-Key – Expanded program capacity and fine control.
  • Orton AutoFire Slide Touchscreen – Modern, responsive touchscreen interface.
  • TAP II Touchscreen Smart Controller – Wi-Fi connectivity and real-time data tracking.

What Are Collars For?

Not all kilns can use a collar, but Olympic’s Hot Box kilns can be ordered with a collar to expand versatility. A blank collar simply adds height to the firing chamber, while a bead collar adds the same height and includes a built-in bead or annealing door for quick-access lampwork projects.

What Does The Power Interrupt Switch Do?

This safety feature automatically cuts power to the heating elements whenever the kiln lid or door is opened. It prevents accidental burns, protects elements, and resumes power only when safely closed. (Also called an automatic lid shutoff on Olympic kilns.)
Description

Jen-Ken AFG 1815 Glass/Casting Kiln – Dual Firing Precision for Glass & Ceramics

The Jen-Ken AFG 1815 is a deep-chamber glass and casting kiln built for versatility, control, and consistency. With both top and side firing capabilities, this model supports a full range of warm glass and ceramic processes—including fusing, slumping, casting, and low-fire ceramics—with even, reliable heat distribution.

The deeper 15” chamber accommodates a 15” shelf and larger pieces up to 10.5” square, giving artists greater flexibility for molds, layered projects, or thicker glass work. In Glass Fusing mode, top elements deliver uniform radiant heat supported by side coils for balanced firing. Switch to Casting mode for precise side heating up to 1,700°F, protecting the lid coils from overexposure while maintaining accurate holds and ramp rates.

This kiln comes standard with the Orton AF3P 3-Button Controller for simple operation and dependable temperature management. For enhanced control, users can upgrade to:
– Orton AutoFire 4000 12-Key Controller for expanded program capacity and fine adjustments
– Orton AutoFire Slide Touchscreen Controller for intuitive, modern navigation
– TAP II Touchscreen Smart Controller with Wi-Fi connectivity, data logging, and cloud access

The optional solid-state relay (SSR) upgrade ensures silent, precise temperature cycling for long-term reliability, while the optional furniture kit (15” shelf and three ½” posts) supports flexible workspace configurations.

Key Features

• Ideal for glass casting, fusing, slumping, and low-fire ceramics
• Deep 15” chamber with 15” shelf fits pieces up to 10.5” square
• Dual top and side firing for uniform heat and consistent results
• Glass Fusing mode for radiant top heat; Casting mode for side precision up to 1,700°F
• Optional SSR upgrade for quiet, precise operation
• Compatible with advanced touchscreen controllers
• Optional small furniture kit for versatile firing setups

What’s Included

• Orton AF3P 3-Button Controller (standard)
• Kiln Wash
• Kiln Stand
• Instruction Manual
• 2-Year Limited Warranty for Kiln and Controller

Specifications
  • Model: AFG 1815 Glass/Casting
  • Inside Chamber Dimensions: 18" W x 15" H
  • Cubic Feet: 1.61
  • Maximum Temperature: 1700°F Glass; 2150°F Ceramics
  • Elements: Top/Side, Side firing
  • Kiln weight: 150 pounds
  • Volts: 240
  • Amperage: 20A
  • Watts: 4,800
  • Plug configuration: NEMA 6-30
  • Breaker: 25A
  • Circuit wire gauge: 10
Current lead times

Estimated order-to-ship lead time is approximately 6 weeks.

Why Buy From Us

We get it. You've got a lot of choices when it comes to online retailers. Here's why we think you should shop with us at Pottery Pulse.

Customer Reviews

If this specific product has already been reviewed, you will find it below all the product information tabs, and above the "You may also like..." section.

If it has not, you can still find all reviews left from Pottery Pulse customers at this Reviews page on our site. Please click that link and read what other customers are saying as you consider whether or not to provide your business to Pottery Pulse.

We are confident we sell outstanding products from outstanding manufacturers, and that we'll top the best customer experience you can find anywhere. We are devoted to our customers because we simply are out of business without them.

Simply put, you could say that makes you the center of our universe.