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 2823HE Electric Kiln Model 2823HE · 240V or 208V · 28.25″ W × 22.5″ H · 8.34 cubic feet · Cone 10 / 2350°F The 2823HE delivers 8.34 cubic feet of high-fire capacity in a stackable design that fires to Cone 10. Built with 3-inch brick walls and a durable stainless steel jacket, this kiln combines professional performance with the flexibility to add sections as your studio grows. Equipped with the KilnStar 3-key controller for reliable firing control.
Max temperatureCone 10 / 2350°F
Chamber capacity8.34 cubic feet
Power requirement240V or 208V
Chamber dimensions28.25″ W × 22.5″ H
Optional accessories
Solid State Relay (SSR) upgrade Replaces mechanical relays with solid state switching for silent operation and extended component life
Furniture kit Half shelves and posts sized specifically for this kiln's 28.25″ chamber diameter
Orton downdraft vent system Ventilation system removes fumes and maintains even kiln atmosphere for cleaner firings
Automatic lid lift Pneumatic system raises heavy lid with foot pedal control for easier loading and unloading
Rolling stand Heavy-duty caster base allows kiln to be repositioned within the studio when needed
Power interrupt module Automatic shutoff protection in case of power failure during firing cycle
Dual media lid Convertible lid configuration allows switching between ceramic and glass firing applications
Multi-zone control upgrade Independent top and bottom element control for precise temperature profiling
Emergency parts kit Spare thermocouple, relay, and fuses for immediate repair without waiting for shipping
Type S thermocouple upgrade Higher accuracy sensor for precision firings and extended lifespan at Cone 10 temperatures
Controller upgrade
Genesis Touchscreen — Bartlett InstrumentsRecommended
The Genesis replaces the standard KilnStar with a full-color touchscreen interface and expanded programming capabilities for advanced firing control.
  • Full-color 4.3-inch touchscreen with intuitive menu navigation
  • Store up to 250 custom firing programs with 32 segments each
  • Real-time graphing shows temperature curve during active firings
  • Delay start scheduling and automatic preheat functions
  • Cone-Fire mode with expanded cone table through Cone 10
  • USB port for program backup and software updates
Common questions
What electrical work is required for the 2823HE?
At 240V single phase, this kiln requires a dedicated 60-amp circuit with 6 AWG copper wire and a NEMA 6-50 receptacle. At 208V (70-amp breaker) and on three-phase power, the kiln is direct wired. A licensed electrician should verify your building's electrical capacity and install the appropriate circuit and breaker before delivery.
Does the 2823HE come with kiln shelves and posts?
No, furniture is sold separately. The 28.25-inch chamber diameter requires half-round shelves. We recommend ordering a furniture kit sized for this model, which typically includes 4-6 half shelves and 12-18 posts to start. Furniture needs vary based on the work you're firing.
Can I add sections to make this kiln taller?
Yes, the stackable design allows you to add or remove 9-inch sections to adjust the chamber height. However, adding sections increases the electrical load and may require rewiring and controller adjustment. Contact us before modifying your kiln to ensure proper electrical and heating element configuration.
How do I register the warranty?
Olympic Kilns requires warranty registration within 30 days of delivery. You'll receive registration instructions with your kiln. The one-year limited warranty covers manufacturing defects but not consumable parts like elements, thermocouples, or relays. Warranty is valid only when purchased through authorized dealers like Peach State Pottery.
What's the difference between the KilnStar controller and the Genesis upgrade?
The included KilnStar is a simple 3-button controller with 8-segment programs, suitable for most ceramic firing. The Genesis upgrade adds a color touchscreen, 250 program storage, 32 segments per program, real-time graphing, USB connectivity, and advanced scheduling features. Most potters start with the KilnStar and upgrade later if needed.
Not sure if the 2823HE is the right kiln for your space? Talk to our team about electrical requirements, furniture kits, and optional accessories for your studio.
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.