Olympic Kilns Champ XL Glass Kiln

Are you ready to elevate your glass fusing and precious metal clay (PMC) projects? The Olympic Kilns CHAMP XL provides the spacious interior you need for larger, more ambitious creations, all while running on a standard 120-volt outlet. Designed for artists who want more space and professional-level performance, the CHAMP XL delivers both size and quality without compromise.

Expanded Firing Chamber for Bigger Creations

The CHAMP XL boasts an impressive 14.5″ x 14.5″ wide by 6″ deep square chamber, giving you ample room to take on bigger projects. Whether you're fusing complex glass designs or crafting intricate PMC jewelry, this kiln can reach temperatures up to 1700°F (927°C), ensuring the power and precision needed for professional-grade results.

Versatile Heating with Dual Elements

Equipped with a lid element designed specifically for fusing and slumping, the CHAMP XL ensures even heat distribution throughout the chamber. Its square design maximizes usable space, making it easier to handle larger pieces while maintaining the convenience of a 120-volt power supply. The kiln comes standard with the Digital KilnStar controller, a user-friendly control system that allows you to easily program precise firing schedules. With simple ramp-hold settings, you can achieve accurate, reliable results every time.

Durable Design for Easy Operation

Built for durability and ease of use, the CHAMP XL comes with an 18″ tall stand that elevates the kiln to a comfortable working height, simplifying the loading and unloading of your creations. It also includes essential features like a peephole plug, lid wedge, and a comprehensive instruction manual. Plus, with a two-year warranty, you can trust that this kiln is built to last.

Upgrade for Enhanced Control

For artists seeking even more advanced control, the Genesis touchscreen controller is available as an upgrade. The Genesis provides expanded programming options, including delay start, preheat, and skip step functions. With its intuitive interface, you can easily fine-tune your firing process, review firing profiles, and monitor the current segment to ensure optimal results.

Customize Your Kiln with Additional Options

Tailor the CHAMP XL to your specific needs with a variety of optional features, such as:

• Lid lift assist for effortless opening and closing
• Bead door for quick access during firing
• Quartz glass viewing window for real-time project monitoring

Maximize Your Workspace with a Furniture Kit

Enhance your kiln’s efficiency with a custom furniture kit. Each kit includes two layers of shelving, assorted square posts, ceramic paper, and a one-pound bag of kiln wash, ensuring that your workspace is organized and your projects are evenly supported and heated during firing.

The Ultimate 120-Volt Kiln for Glass and PMC Artists

The Olympic Kilns CHAMP XL is the ideal tool for artists who need a large, reliable kiln that operates on 120 volts. With its spacious chamber, durable construction, and customizable options, this kiln empowers you to create stunning glass and PMC projects with ease and precision.

• Model: Square Champ XL
  
• Lid Lift Assist: Optional
  
• Inside Chamber Dimensions: 14.5" W 14.5" D x 6" H
• Cubic Feet: 0.73
• Outside Dimensions with Stand or Frame: 24" W x 24" D x 29" D
• Brick Thickness: 2.5"
• Maximum Temperature: 1700°F/927°C
  
• Amperage/Volts: 15 amps, 120 volts
• Watts: 1800
• Breaker: 20 amp required
  
• Plug Configuration: NEMA 5-15
• Copper Wire Size: #12, #10 if the circuit is longer than 40 ft

The furniture kit includes:

• 2 each – 13″ x 13″ square shelves
• 4 each 1/2, 1, 2-inch small square posts
• 1 lb bag kiln wash
• 2 square ft of ceramic paper

The Champ XL is part of the Olympic Kilns Quick Ship program.

Quick Ship kilns are guaranteed ready-to-ship in no more than 10 to 15 business days following the date of order.

However, it must be ordered in the standard configuration for guaranteed Quick Ship.

Olympic builds just (5) select models for fast shipping. They are just that popular.

The Champ XL is the only Glass Kiln in the Quick Ship Program.

Other Quick Ship kilns include:

• Doll E / Test E
• 1214-120HE
• MAS1823HE
• MAS2327HE

Any adjustments to the kiln itself beyond the standard build put it into a typical Olympic Kilns production timeline of approximately 12-15 weeks.

This is the Quick Ship policy:

Olympic Kilns Quick Ship models are select studio-sized kilns that ship within 10–15 business days when ordered in their standard configuration. While most Olympic kilns have a 12–15 week lead time, these five models are built and ready to move quickly.

To qualify for Quick Ship, the kiln must be ordered with the standard voltage (120V or 240V, as applicable), single-phase power where applicable, the KilnStar controller, and mechanical relays. Kiln furniture kits and the Orton Vent Master Kit (when available) may be added without affecting lead time and will ship with the kiln.

Any kiln-specific modification will remove the kiln from the Quick Ship program. This includes 208V configurations, 3-phase power, Genesis controllers, solid-state relays, and any other optional upgrades. Casters may be added to the stand and typically extend lead time by only one to two business days.

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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.

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.

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.

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.

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.

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.)