OLYMPIC KILN PRICES GO UP OCTOBER 26 — ORDER BEFORE THEN AND LOCK IN TODAY’S PRICE | NO SALES TAX OUTSIDE GA* | PRICE MATCH GUARANTEE
OLYMPIC PRICES GO UP OCT 26 — ORDER NOW | NO SALES TAX OUTSIDE GA*
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Olympic Kilns · Electric Kiln · Stackable Top-Loading Olympic 1823HE Electric Kiln Model 1823HE · 240V or 208V · 17.5″ W × 22.5″ H · 3.29 cubic feet · Cone 10 / 2350°F The Olympic 1823HE is a stackable electric kiln with true Cone 10 capability, built with 3-inch firebrick for exceptional heat retention and high-fire performance. Its 17.5-inch interior diameter accommodates full-size plates and larger sculptural work, while the stackable design allows you to adjust firing chamber height by adding or removing rings. Equipped with the KilnStar programmable controller, this kiln delivers consistent results for ceramics, porcelain, and stoneware up to 2350°F.
Max TemperatureCone 10 / 2350°F
Chamber Size17.5″ W × 22.5″ H
Power240V / 26.25A
Capacity3.29 cubic feet
Optional accessories
Solid-State Relay (SSR) upgrade Eliminates mechanical relay clicking, extends controller life, and provides smoother power delivery to elements
Furniture kit Full set of kiln shelves and posts sized specifically for the 1823HE chamber dimensions
Orton Kilnvent downdraft system Removes fumes and improves firing atmosphere with powerful downdraft ventilation designed for Olympic kilns
Lid lift assist Spring-loaded mechanism makes opening and closing the kiln lid safer and easier, especially when hot
Rolling stand Heavy-duty wheeled stand with locking casters allows kiln repositioning without full disassembly
Power interrupt module Automatically pauses firing during power outages and resumes when power returns, protecting your work
Dual-media lid upgrade Reversible lid allows firing of both ceramics and glass in the same kiln with optimized element configurations
Multi-zone firing upgrade Independent control of top and bottom element zones for precise heat work and advanced firing profiles
Emergency parts kit Spare thermocouple, relays, and fuses ensure you can address common issues without waiting for parts shipment
Type S thermocouple upgrade Premium platinum thermocouple provides improved accuracy and longer service life in high-fire applications
Controller upgrade
Genesis Touchscreen — Bartlett InstrumentsRecommended
The Genesis controller replaces the standard KilnStar with a full-color touchscreen interface, expanded programming capacity, and advanced diagnostics. Store up to 40 custom firing programs with 32 segments each, monitor real-time power usage, and access detailed firing logs. The intuitive touchscreen eliminates button confusion and makes complex firing schedules easy to create and modify.
  • Full-color 4.3-inch capacitive touchscreen with swipe navigation
  • 40 user programs with 32 segments each for complex firing schedules
  • Real-time graphing displays temperature curves during firing
  • Detailed firing logs with power usage tracking and diagnostic codes
  • Automatic thermocouple offset calibration for improved accuracy
  • USB port for firmware updates and program backup/transfer
Common questions
What electrical work is required to install the 1823HE?
The 1823HE requires a dedicated 40-amp double-pole breaker (at 240V or 208V) with #8 copper wire (#6 for runs over 40 ft) run from your electrical panel to the kiln location. This is not a plug-and-play appliance—you'll need a licensed electrician to install the circuit. The kiln connects to a NEMA 6-50 receptacle. Do not use an extension cord or share the circuit with other equipment.
Does the kiln include shelves and posts?
No. Kiln furniture is sold separately because different users need different configurations depending on their work. We recommend ordering a furniture kit sized for the 1823HE at the time of purchase. A typical starter kit includes 3–4 full shelves, 2–3 half shelves, and assorted posts in multiple heights.
Can I add or remove rings to change the kiln height?
Yes. The 1823HE is stackable, meaning you can purchase additional rings to increase chamber height or remove rings to create a shorter firing space. This is useful if you primarily throw tall forms or want to reduce energy consumption when firing smaller loads. Each ring contains elements and connects to the control system.
How do I register the kiln warranty?
You must register your kiln with Olympic Kilns within 30 days of delivery to activate the one-year limited warranty. Registration is completed online through Olympic's website using your serial number and purchase information. Peach State Pottery will provide you with all necessary documentation at the time of delivery. Warranty is valid only for kilns purchased through authorized dealers.
What's the difference between the standard KilnStar controller and the Genesis upgrade?
The KilnStar is a reliable digital controller with 8-segment programs and basic Cone Fire modes—it's sufficient for most studio potters. The Genesis touchscreen offers a color display, 32 segments per program, real-time graphing, detailed firing logs, and advanced diagnostics. Choose Genesis if you run complex multi-zone firings, need detailed records for production work, or want the easiest possible programming interface.
Not sure if the 1823HE is the right kiln for your space? Our team can help you evaluate electrical capacity, compare kiln sizes, and coordinate delivery logistics.
Talk to an expert →

Common questions about this kiln

Still stuck? Call or text (470) 264-3563 and talk it through with a real person.

Is freight delivery included in the price?

No. Kiln prices do not include freight, and we do not quietly build it into the product price. Freight is charged at a flat rate based on your delivery address and is shown at checkout. Liftgate service is included when it is needed, and standard delivery is curbside. You can estimate your delivered cost with the ZIP code tool above the Add to Cart button.

Can I return this kiln if it is not right?

Return requests can be submitted within 30 days of delivery. The kiln needs to be in its original packaging, in new and resellable condition, and approved before it is sent back. A restocking fee may apply. Completing the manufacturer's recommended first test firing does not by itself make a kiln non-returnable, so you can confirm it works before you commit. Full terms are on our Returns page.

What electrical supply do I need for this kiln?

The Specifications tab on this page lists this model's voltage, amperage, required breaker size and NEMA plug configuration. Most 240V kilns need their own dedicated circuit fitted by a licensed electrician, while many 120V models run from a standard household outlet. If you are unsure what your space can support, call or text (470) 264-3563 before ordering.

Does this kiln come with a warranty?

Yes. This kiln carries the Olympic Kilns manufacturer warranty. Coverage length, what is included and any registration deadline are listed in the Specifications tab on this page. We are an authorized Olympic Kilns dealer, which is a condition of warranty coverage on most kiln brands.

What comes with the kiln, and what do I need to buy separately?

The What's Included tab on this page lists exactly what ships with this kiln. Most kilns need shelves, posts and kiln wash before your first firing, and these are not always included. A vent is recommended for indoor installations. Any add-ons available for this model are shown above the Add to Cart button.

About this kiln
Best for: Serious hobbyists, home studio potters, and small production studios who need a reliable, high-fire American-made kiln with full manufacturer support and room to grow.
🔨 Lead time
8–12 weeks
Made to order — built to your exact voltage and controller selections after ordering.
✓ Warranty
Manufacturer warranty
Full coverage included. We are here if anything goes wrong after your order.
Why buy from Peach State Pottery?
★ Authorized Olympic Kilns Dealer
★ No sales tax outside Georgia
★ Flat-rate shipping, quoted at checkout
★ Real support before & after order
★ Military discount for veterans
★ We are here if anything goes wrong
Call or text us:✆ (470) 264-3563
⏱
Production batches fill quickly
Placing your order now secures your spot in the current production batch and locks in today's pricing. Lead times can extend during busy periods.