Olympic Kilns 1814HE Electric Kiln

The Olympic 1814HE Electric Kiln is engineered for potters, ceramic artists, schools, and home studios that demand reliable Cone-10 performance in a compact, space-efficient footprint. Combining rugged construction with advanced digital control, this kiln delivers the consistency and power needed for stoneware, porcelain, sculpture, and functional ware.

Cone 10 Capability in a Studio-Friendly Size

Rated to Cone 10 (2350°F / 1288°C), the 1814HE supports demanding high-fire clay bodies and glaze cycles with confidence. Its 17.5″-wide by 13.5″-deep firing chamber offers generous usable volume for medium-scale work while remaining ideal for studios where floor space is at a premium.

Compact Footprint, Serious Performance

Designed for artists working in tighter spaces, the 1814HE installs easily without sacrificing firing capability. It’s an excellent choice for home studios, classrooms, and production potters who want professional results without stepping up to a large-format kiln.

Even Heating for Consistent Results

Carefully spaced heating elements provide uniform heat throughout the chamber, promoting even glaze melt, consistent maturation, and predictable results load after load — essential for repeatable studio production.

Digital Control for Complete Firing Accuracy

The kiln comes standard with the KilnStar digital controller, offering:

• Multi-segment ramp/hold programming

• Delayed start scheduling

• Adjustable cooling cycles

• Precise temperature monitoring

For expanded control and intuitive operation, the Genesis touchscreen controller is available as an upgrade, adding full-color display, expanded program storage, and simplified management of complex firing profiles.

Built for Long-Term Studio Use

Heavy-duty construction includes a stainless-steel jacket, welded steel stand, and integrated pilot light for safety and durability. This kiln is built to withstand frequent firing cycles in busy educational or professional environments.

Performance Upgrades Available

Customize the 1814HE to match your firing style:

• Zone Control — improves temperature uniformity across multiple heating sections

• Solid-State Relays — quieter operation, tighter temperature control, and extended component life compared to mechanical relays

Furniture Kit for Efficient Loading

A dedicated furniture kit is available to maximize chamber use and firing flexibility. It includes:

• One 15.5″ × 16.5″ × ½″ octagon shelf

• Four half shelves

• Posts in 4″, 6″, and 8″ heights

• One-pound bag of kiln wash

These accessories allow for multi-level stacking and optimized airflow during bisque and glaze firings.

A Reliable High-Fire Workhorse

With Cone-10 capability, precise digital control, and rugged construction, the Olympic 1814HE is an ideal solution for ceramic artists seeking dependable performance in a compact electric kiln — whether firing daily studio loads or advanced glaze work.

• Model: 1814HE
• Lid Lift Assist: Optional
• Inside Chamber Dimensions: 17.5" W x 13.5" H
• Cubic Feet: 1.97
• Outside Dimensions with Stand or Frame: 31.5" W x 26.5" H
• Brick Thickness: 3"
• Maximum Temperature: Cone 10 – 2350°F/1288°C
  
• Amperage/Volts: 23 amps / 1-phase 208 volts or 20 amps / 1-phase 240 volts
• Watts: 4,800
• Breaker: 30 amp required for both 208 and 240 models
• Plug Configuration: NEMA 6-30
• Copper Wire Size: #10, #8 if the circuit is longer than 40 ft

The furniture kit includes:

• 3 layers of shelving with (1) 15.5" x 16.5" x 1/2" full octagon shelf and (4) each of 15 3/4" x 8 3/8" x 1/2" half shelves
• 6 each: 4, 6, 8 inch small posts
• 1 pound of kiln wash

Estimated order-to-ship lead time is approximately 12-15 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.

• Best Price Guarantee. Better price elsewhere? We'll beat it.
• Risk-Free Shopping. 30-day returns. No restocking fees. No return shipping fees. No transaction fees.
• Hassle-Free Cancellations. That's good for your heart. Cancel any time before shipping with no penalties or hidden fees!
• 5-Star Support. Read our verified reviews. Our customers know we put everything into their shopping experience.

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.

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.)