AFG ProFusion 52 Glass Kiln (Fiber)

The ProFusion line of all-fiber kilns is designed for artists specializing in glass fusing and slumping. With high-temperature rigid fiber tops and quartz-encased elements, these kilns support rapid firings, reaching temperatures of up to 500°F per hour—ideal for fast glass fusing. They also provide controlled firing for slumping projects, ensuring precision.

The innovative, lightweight fiber shelves rest flat on the kiln’s brick floor, transforming the entire chamber into an all-fiber firing environment. This feature significantly accelerates the firing process and ensures efficient, consistent fusing—particularly for smaller pieces. Thanks to their fiber construction, these kilns cool quickly to room temperature, making them ideal for busy studios that require multiple firings a day.

ProFusion kilns feature smooth-opening, clamshell-style lids with spring-assisted lifting. A standout benefit is the ability for artists to work directly on the kiln shelves, reducing the risk of damage during transport.

The controller can be wall-mounted, eliminating the need to bend over for programming. Additionally, the kiln floor is made of individual bricks, not cemented together, allowing for easy replacement if needed.

The ProFusion 52 is the largest kiln in our fiber lineup, designed to handle projects of any size and accommodate your most substantial work while delivering swift results. It comes with a 25” x 51” fiber shelf that sits flat on the kiln floor and features an integrated stand with casters, positioning the kiln at the optimal height for easy loading.


Looking for a different size? Explore the full ProFusion Line!

• Best for: Glass fusing and slumping in an all-fiber environment
  
  
• All-Fiber Firing Environment: Fiber shelves rest flat on the kiln's brick floor, creating an all-fiber environment that speeds up the firing process and improves precision, particularly for smaller pieces.
  
  
• Spring-Assisted Lid: Ensures effortless, smooth opening and closing of the kiln lid, making it lightweight to handle.
  
  
• Clamshell Lid: This lid design also allows you to work directly on the kiln shelf inside the chamber, eliminating the need to build projects elsewhere before transferring them into the kiln.
  
  
• Rapid Firing: Reaches temperatures of up to 500°F per hour for efficient firing times.
  
  
• Quartz-Encased Elements: Ensures consistent and even heat distribution throughout the firing process.
  
  
• Integrated Stand with Casters: Positions the kiln at the perfect height for easy loading and smooth mobility.
  
  
• Solid Fiber Shelf Included: Includes a solid 25" x 51" fiber shelf that rests flat on the kiln floor, offering a stable surface for firing.
  
  
• Kiln Posts: Includes sturdy kiln posts to support your projects during firing.
  
  
• Separate Wall-Mountable Controller: Allows for convenient programming without the need to bend over.
  

• Orton AutoFire 4000 12-Button Controller (Wall-Mountable)
• Quartz-Encased Elements
• Integrated Metal Stand with Casters
• Solid 25” x 51” Fiber Shelf 
• Spring-Assisted Dual Lid Lifters
• Kiln Posts
• Mechanical Relays
• Instruction Manual
• 1-Year Limited Warranty for Kiln
• 2-Year Limited Warranty for Controller

Jen-Ken fiber kilns are specifically designed for artists who need to fire multiple times per day–especially busy teachers and studios.

These kilns are perfect for those with daytime jobs—you can begin a firing session after work, have it complete by bedtime, and let it cool overnight! 

Includes a 1-year limited warranty for the kiln and a 2-year limited warranty for the controller. Learn more on our Warranties page.