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Front-facing, opened DM3023HE dual-media, electric kiln from Olympic, also showing the temperature controller

Olympic Kilns DM3023HE Electric Kiln

by Olympic Kilns
Save $1,462.00
$7,310.00
$5,848.00
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.

Step into a world of expansive creativity with the DM3023HE—your ultimate partner for large-scale ceramic and glass masterpieces. With unmatched capacity and precision, this dual media kiln is built for artists who demand space, strength, and flawless results in every firing.

Important Details:

  • Chamber size: 42" W x 30" D x 24.5" H
  • Volume: 14.9 cubic feet
  • Maximum temperature: 2350°F (Cone 10)
  • Available in multiple electrical configurations
  • See Specifications tab for full details

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

Voltage selection
Wiring selection
Controller selection

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.

Pursue Artistic Beauty with the Olympic Kilns DM3023HE Electric Kiln

Elevate your creative pursuits with the Olympic Kilns DM3023HE Electric Kiln—a true masterpiece of innovation and design, crafted for artists who seek to transcend boundaries. This kiln is more than a tool; it’s a gateway to transforming your imagination into reality. Whether you work with ceramics or glass, the DM3023HE becomes your indispensable partner, guiding your artistic journey from concept to masterpiece.

Versatility and Power in Your Hands

Built with adaptable power options of 240 or 208 volts and configurable for 1- or 3-phase wiring, the DM3023HE is a powerhouse of precision and control. Its expansive interior—42″ wide, 30″ front-to-back, and 24.5″ deep—offers a vast workspace to handle your largest and most ambitious projects, reaching temperatures up to Cone 10/2350°F. This kiln provides the space and capability to bring even your grandest visions to life.

Dual Media Dynamo: Expanding Your Artistic Horizons

Designed for artists who work across multiple mediums, the DM3023HE is engineered for both high-temperature ceramics and delicate glass fusing. The kiln’s dual media capability ensures you can transition seamlessly between different creative processes. A thoughtfully designed 2″ blank brick row protects the kiln’s elements during loading and unloading, ensuring safe and consistent operation no matter what you’re creating.

Innovative Design for Consistent Excellence

Rooted in Olympic’s rich legacy of superior craftsmanship, the DM3023HE incorporates an optimized electrical box design and heat shields that promote efficient cooling. Precision-engineered heating elements ensure uniform heat distribution throughout the chamber, allowing your creations to fire evenly under all conditions, achieving flawless results every time.

Intuitive Control for Perfect Firings

Firing with the DM3023HE is both precise and accessible. The kiln comes standard with the Digital KilnStar controller, a user-friendly interface that makes managing firing settings straightforward for artists at any level. For those looking to take control even further, the Genesis touchscreen controller offers an enhanced firing experience with advanced programming options like ramp-hold cycles, delay start, and preheat settings—ensuring consistent, perfect firings every time.

Tailored to Your Artistic Vision

Your artistic journey is unique, and the DM3023HE adapts to meet your specific needs. With options for a 480-volt power upgrade, multi-zone control, and more, this kiln offers customization features to support your creative endeavors, providing flexibility and control at every stage.

For more information about 480-volt power options, contact Pottery Pulse for detailed specifications and pricing.

Enhance Your Workspace: Olympic Kilns 30H Oval Kilns Furniture Kit

Maximize your kiln’s capabilities with the Olympic Kilns 30H Oval Kilns Furniture Kit. See the Specifications tab to learn all that comes with the kit. These furniture elements are designed to enhance your kiln’s functionality, giving you the flexibility to accommodate various project sizes and ensuring you never feel limited by space.

The Olympic Kilns DM3023HE: Your Key to Creative Mastery

The Olympic Kilns DM3023HE Electric Kiln is more than just equipment—it’s a vital component of your artistic process. Whether sculpting intricate ceramic works or fusing glass into dazzling creations, this kiln is engineered to make your artistic visions a reality. Embrace the limitless potential of the DM3023HE and make it the cornerstone of your creative workspace. Let your artistry flourish with the support of this exceptional kiln.

  • Model: DM3023HE
  • Lid Lift Assist: Yes
  • Inside Chamber Dimensions: 42" W x 30" D x 24.5" H
  • Cubic Feet: 14.9
  • Outside Dimensions with Stand or Frame: 55" W x 53" D x 44.5" H
  • Brick Thickness: 3"
  • Maximum Temperature: Cone 10 – 2350°F/1288°C
  • Est Ship Weight: 595 lbs
  • 1 Phase Amperage/Volts: 120 amps / 208 volts or 100 amps / 240 volts
  • 3 Phase Amperage/Volts: 59 amps / 208 volts or 52 amps / 240 volts
  • Watts: 18,720
  • 1 Phase Breaker: 90 amp required for 208 config, 80 amp for 240 config
  • 3 Phase Breaker: 80 amp required for 208 config, 70 amp for 240 config
  • Plug Configuration: Direct Wired for all configurations
  • Copper Wire Size: #4, #2 if the circuit is longer than 40 ft

The furniture kit includes:

  • 1 #30 oval 26" x 39" x 1" full shelf
  • 2 each: 26" x 13" x 1" rectangle shelves
  • 4 each: 26" x 13" x 1" half shelves
  • 10 each: 4, 6, 8, 10 inch large posts
  • 1 pound bag of kiln wash

Estimated order-to-ship lead time is approximately 12 weeks for Olympic Kilns.

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

Pursue Artistic Beauty with the Olympic Kilns DM3023HE Electric Kiln

Elevate your creative pursuits with the Olympic Kilns DM3023HE Electric Kiln—a true masterpiece of innovation and design, crafted for artists who seek to transcend boundaries. This kiln is more than a tool; it’s a gateway to transforming your imagination into reality. Whether you work with ceramics or glass, the DM3023HE becomes your indispensable partner, guiding your artistic journey from concept to masterpiece.

Versatility and Power in Your Hands

Built with adaptable power options of 240 or 208 volts and configurable for 1- or 3-phase wiring, the DM3023HE is a powerhouse of precision and control. Its expansive interior—42″ wide, 30″ front-to-back, and 24.5″ deep—offers a vast workspace to handle your largest and most ambitious projects, reaching temperatures up to Cone 10/2350°F. This kiln provides the space and capability to bring even your grandest visions to life.

Dual Media Dynamo: Expanding Your Artistic Horizons

Designed for artists who work across multiple mediums, the DM3023HE is engineered for both high-temperature ceramics and delicate glass fusing. The kiln’s dual media capability ensures you can transition seamlessly between different creative processes. A thoughtfully designed 2″ blank brick row protects the kiln’s elements during loading and unloading, ensuring safe and consistent operation no matter what you’re creating.

Innovative Design for Consistent Excellence

Rooted in Olympic’s rich legacy of superior craftsmanship, the DM3023HE incorporates an optimized electrical box design and heat shields that promote efficient cooling. Precision-engineered heating elements ensure uniform heat distribution throughout the chamber, allowing your creations to fire evenly under all conditions, achieving flawless results every time.

Intuitive Control for Perfect Firings

Firing with the DM3023HE is both precise and accessible. The kiln comes standard with the Digital KilnStar controller, a user-friendly interface that makes managing firing settings straightforward for artists at any level. For those looking to take control even further, the Genesis touchscreen controller offers an enhanced firing experience with advanced programming options like ramp-hold cycles, delay start, and preheat settings—ensuring consistent, perfect firings every time.

Tailored to Your Artistic Vision

Your artistic journey is unique, and the DM3023HE adapts to meet your specific needs. With options for a 480-volt power upgrade, multi-zone control, and more, this kiln offers customization features to support your creative endeavors, providing flexibility and control at every stage.

For more information about 480-volt power options, contact Pottery Pulse for detailed specifications and pricing.

Enhance Your Workspace: Olympic Kilns 30H Oval Kilns Furniture Kit

Maximize your kiln’s capabilities with the Olympic Kilns 30H Oval Kilns Furniture Kit. See the Specifications tab to learn all that comes with the kit. These furniture elements are designed to enhance your kiln’s functionality, giving you the flexibility to accommodate various project sizes and ensuring you never feel limited by space.

The Olympic Kilns DM3023HE: Your Key to Creative Mastery

The Olympic Kilns DM3023HE Electric Kiln is more than just equipment—it’s a vital component of your artistic process. Whether sculpting intricate ceramic works or fusing glass into dazzling creations, this kiln is engineered to make your artistic visions a reality. Embrace the limitless potential of the DM3023HE and make it the cornerstone of your creative workspace. Let your artistry flourish with the support of this exceptional kiln.

Specifications
  • Model: DM3023HE
  • Lid Lift Assist: Yes
  • Inside Chamber Dimensions: 42" W x 30" D x 24.5" H
  • Cubic Feet: 14.9
  • Outside Dimensions with Stand or Frame: 55" W x 53" D x 44.5" H
  • Brick Thickness: 3"
  • Maximum Temperature: Cone 10 – 2350°F/1288°C
  • Est Ship Weight: 595 lbs
  • 1 Phase Amperage/Volts: 120 amps / 208 volts or 100 amps / 240 volts
  • 3 Phase Amperage/Volts: 59 amps / 208 volts or 52 amps / 240 volts
  • Watts: 18,720
  • 1 Phase Breaker: 90 amp required for 208 config, 80 amp for 240 config
  • 3 Phase Breaker: 80 amp required for 208 config, 70 amp for 240 config
  • Plug Configuration: Direct Wired for all configurations
  • Copper Wire Size: #4, #2 if the circuit is longer than 40 ft

The furniture kit includes:

  • 1 #30 oval 26" x 39" x 1" full shelf
  • 2 each: 26" x 13" x 1" rectangle shelves
  • 4 each: 26" x 13" x 1" half shelves
  • 10 each: 4, 6, 8, 10 inch large posts
  • 1 pound bag of kiln wash
Current Lead Times

Estimated order-to-ship lead time is approximately 12 weeks for Olympic Kilns.

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.