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Closed TL24E Large Electric Ceramic Kiln from Olympic Kilns with controller and dedicated breaker box

Olympic Kilns TL24E Large Capacity Kiln

by Olympic Kilns
Save $1,184.00
$11,840.00
$10,656.00
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.

Designed for high-output ceramic work, this kiln provides expansive space for large or frequent firings. Its precise temperature control and durable build make it ideal for glaze firing, heat treating, porcelain, and high-volume pottery production.

Important Details:

  • Chamber size: 42" W x 36" D x 28" H
  • Volume: 24.0 cubic feet
  • Maximum temperature: 2350°F (Cone 10)
  • Available in multiple electrical configurations
  • See Specifications tab for full details

Large Capacity kilns shipping to CA, IL, CT, MN, ME, MA, NH, NY, RI, and VT must be equipped with solid state relays and pricing will be applied at time of order, if not selected. For all other locations, it is an option.

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

Voltage selection
Wiring selection
Controller selection

This item requires a manual shipping calculation. For the most accurate estimate, please make sure to select your preferred options above and any desired accessories below. Please call us at (866) 522-3373 if you have any questions or need assistance.

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

Interested in all Reviews ever provided to Pottery Pulse, regardless of product? Click here.

Exceptional Ceramics Production with the Olympic Kilns TL24E Large Capacity Kiln

Ready to take your ceramics craftsmanship to new heights? The Olympic Kilns TL24E is engineered to meet the demands of serious potters and ceramic artists who need both space and precision in their work.

Superior Firing Capacity

Boasting a substantial 24 cubic foot interior, the TL24E’s dimensions of 42″ wide, 36″ deep, and 28″ high provide ample room for large-scale projects and significant production runs. It fires up to cone 10 (2350°F), offering the versatility needed for a wide variety of clay bodies and glaze types.

Advanced Control for Perfect Results

The TL24E features the advanced Bartlett KilnStar controller, which offers a range of customizable settings including delay start, preheat, cone offset, and skip step. This digital controller ensures precision and consistency in every firing. For those looking for even greater ease of use, the Genesis touchscreen controller is available as an upgrade.

Robust and Safe Construction

Designed with durability in mind, the TL24E is built with a welded heavy angle frame and a stainless steel jacket. The kiln’s 4½” thick walls, made from insulating brick and ceramic fiberboard, along with a 1” air space, ensure energy efficiency and a cooler exterior surface. The counter-sprung lid with pyro-brick modules facilitates easy opening and closing, while the integrated breaker box enhances safety and accessibility.

Customization and Flexibility

Besides the option to upgrade to the Genesis controller, you can further tailor your TL24E to your specific needs with a variety of other optional upgrades, including:

  • 2 or 3 zone temperature control
  • Automatic lid shutoff
  • Castors for mobility

If interested in the 480-volt option contact Pottery Pulse directly to get electrical specification details and pricing information.

Comprehensive Furniture Kit

Optimize your kiln’s use with the optional furniture kit, which includes multiple layers of shelving, assorted posts, and a 5-pound bag of kiln wash. You can select the standard kit or customize it to meet your specific production needs.

Industrial-Grade Components for Reliability

Built for heavy-duty use, the TL24E includes heavy gauge elements and industrial mercury relays to ensure long-term reliability. The hinged electrical boxes and breaker box provide easy access and added safety, making maintenance straightforward.

Elevate your ceramic production with the Olympic Kilns TL24E. Its large capacity, sophisticated control features, and durable construction make it a smart investment for any serious ceramic artist or production studio. Achieve flawless results and enhance your creative capabilities with every firing.

  • Model: TL24E
  • Inside Chamber Dimensions: 42" W x 36" deep x 28" H
  • Cubic Feet: 24
  • Outside Dimensions with Stand or Frame: 68" W x 68" D x 43" H
  • Brick Thickness: 4.5" + 1" Fiber
  • Maximum Temperature: Cone 10 – 2350°F/1288°C
  • Est Ship Weight: 1,655 lbs
  • Amperage/Volts, 1-phase Wiring: 104 amps for 208 volts, 90 amps for 240 volts
  • Amperage/Volts, 3-phase Wiring: 69 amps for 208 volts, 60 amps for 240 volts
  • Watts for all configurations: 21,600
  • Breaker, 1-phase Wiring: 120 amp required for both 208 and 240 volts
  • Breaker, 3-phase Wiring: 80 amp required for 208 volts, 70 amp for 240 volts
  • Plug Configuration, 1-phase wiring, both 208 and 240 volts: Direct Wired
  • Plug Configuration, 3-phase wiring, both 208 and 240 volts: Direct Wired
  • Copper Wire Size: #4, #2 if the circuit is longer than 40 ft

The furniture kit includes:

  • 4 layers of shelving with 24 each of 11” x 20” x 1″ rectangle shelves (6 per layer)
  • 24 each: 4, 6, 8, 10-inch large square posts
  • 5 pound bag of kiln wash

The current estimated order-to-ship lead time for Large Capacity Olympic Kilns is approximately 15 weeks. This can change so don't hesitate to contact us for the latest information.

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

Exceptional Ceramics Production with the Olympic Kilns TL24E Large Capacity Kiln

Ready to take your ceramics craftsmanship to new heights? The Olympic Kilns TL24E is engineered to meet the demands of serious potters and ceramic artists who need both space and precision in their work.

Superior Firing Capacity

Boasting a substantial 24 cubic foot interior, the TL24E’s dimensions of 42″ wide, 36″ deep, and 28″ high provide ample room for large-scale projects and significant production runs. It fires up to cone 10 (2350°F), offering the versatility needed for a wide variety of clay bodies and glaze types.

Advanced Control for Perfect Results

The TL24E features the advanced Bartlett KilnStar controller, which offers a range of customizable settings including delay start, preheat, cone offset, and skip step. This digital controller ensures precision and consistency in every firing. For those looking for even greater ease of use, the Genesis touchscreen controller is available as an upgrade.

Robust and Safe Construction

Designed with durability in mind, the TL24E is built with a welded heavy angle frame and a stainless steel jacket. The kiln’s 4½” thick walls, made from insulating brick and ceramic fiberboard, along with a 1” air space, ensure energy efficiency and a cooler exterior surface. The counter-sprung lid with pyro-brick modules facilitates easy opening and closing, while the integrated breaker box enhances safety and accessibility.

Customization and Flexibility

Besides the option to upgrade to the Genesis controller, you can further tailor your TL24E to your specific needs with a variety of other optional upgrades, including:

  • 2 or 3 zone temperature control
  • Automatic lid shutoff
  • Castors for mobility

If interested in the 480-volt option contact Pottery Pulse directly to get electrical specification details and pricing information.

Comprehensive Furniture Kit

Optimize your kiln’s use with the optional furniture kit, which includes multiple layers of shelving, assorted posts, and a 5-pound bag of kiln wash. You can select the standard kit or customize it to meet your specific production needs.

Industrial-Grade Components for Reliability

Built for heavy-duty use, the TL24E includes heavy gauge elements and industrial mercury relays to ensure long-term reliability. The hinged electrical boxes and breaker box provide easy access and added safety, making maintenance straightforward.

Elevate your ceramic production with the Olympic Kilns TL24E. Its large capacity, sophisticated control features, and durable construction make it a smart investment for any serious ceramic artist or production studio. Achieve flawless results and enhance your creative capabilities with every firing.

Specifications
  • Model: TL24E
  • Inside Chamber Dimensions: 42" W x 36" deep x 28" H
  • Cubic Feet: 24
  • Outside Dimensions with Stand or Frame: 68" W x 68" D x 43" H
  • Brick Thickness: 4.5" + 1" Fiber
  • Maximum Temperature: Cone 10 – 2350°F/1288°C
  • Est Ship Weight: 1,655 lbs
  • Amperage/Volts, 1-phase Wiring: 104 amps for 208 volts, 90 amps for 240 volts
  • Amperage/Volts, 3-phase Wiring: 69 amps for 208 volts, 60 amps for 240 volts
  • Watts for all configurations: 21,600
  • Breaker, 1-phase Wiring: 120 amp required for both 208 and 240 volts
  • Breaker, 3-phase Wiring: 80 amp required for 208 volts, 70 amp for 240 volts
  • Plug Configuration, 1-phase wiring, both 208 and 240 volts: Direct Wired
  • Plug Configuration, 3-phase wiring, both 208 and 240 volts: Direct Wired
  • Copper Wire Size: #4, #2 if the circuit is longer than 40 ft

The furniture kit includes:

  • 4 layers of shelving with 24 each of 11” x 20” x 1″ rectangle shelves (6 per layer)
  • 24 each: 4, 6, 8, 10-inch large square posts
  • 5 pound bag of kiln wash
Current lead times

The current estimated order-to-ship lead time for Large Capacity Olympic Kilns is approximately 15 weeks. This can change so don't hesitate to contact us for the latest information.

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.