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*
Skip to content
Olympic Kilns · Electric Kiln · Stackable Top-Loading Olympic 2327HE Electric Kiln Model 2327HE · 240V or 208V · 23.375″ W × 27″ H · 7 Cubic Feet · Cone 10 / 2350°F The Olympic 2327HE is a 7-cubic-foot stackable electric kiln designed for studios requiring high-fire capacity up to Cone 10. With a 23.375-inch wide chamber and 27-inch firing height, this kiln handles larger-scale wheel work, sculpture, and production runs while maintaining the flexibility of Olympic's modular ring system. The 240V model draws 47 amps and ships with the KilnStar digital controller, 3-inch firebrick, and stainless steel jacket.
Maximum TemperatureCone 10 / 2350°F
Firing Chamber7 cubic feet
Electrical240V, 47A, 11,280W
Breaker Required60-amp circuit
Optional accessories
Solid State Relay (SSR) UpgradeReplaces mechanical contactors with silent solid-state relays for quiet operation, extended component life, and smoother power delivery to elements
Kiln Furniture KitComplete shelf and post kit custom-sized for the 2327HE chamber, including full shelves, half shelves, and assorted post heights for flexible stacking configurations
Orton Kiln Vent SystemDowndraft ventilation system removes fumes, improves firing atmosphere, extends element life, and maintains cleaner studio air quality during firing cycles
Lid Lift MechanismSpring-assisted lid counterbalance system reduces physical effort required to open kiln and holds lid in open position for safer loading and unloading
Rolling Stand UpgradeHeavy-duty rolling stand with locking casters for improved mobility and studio layout flexibility while maintaining stable firing platform
Power Interrupt Safety DeviceAutomatically shuts off kiln power when lid is opened during firing cycle to prevent accidental burns and protect controller from heat damage
Dual Media LidReversible lid with ceramic fiber on one side and standard brick on the other for both high-fire ceramic and lower-temperature glass fusing applications
Multi-Zone Control UpgradeIndependent top and bottom zone control for precise heat management in tall firing chambers, improving uniformity and allowing zone-specific adjustments
Emergency Parts KitReplacement thermocouple, element connectors, and critical hardware for quick repairs and minimal downtime during equipment failures
Type S Thermocouple UpgradeHigher-accuracy Type S thermocouple for improved temperature sensing and longer sensor life in high-fire Cone 8-10 applications
Controller upgrade
Genesis Touchscreen — Bartlett InstrumentsRecommended
The Genesis controller by Bartlett Instruments is a full-color touchscreen system that replaces the standard KilnStar controller with advanced programming, real-time cone firing visualization, and integrated diagnostic tools for precision firing control.
  • Full-color 4.3-inch touchscreen interface with intuitive menu navigation and graphical firing progress display
  • Store up to 50 custom firing programs with 32 segments each for complete control over complex schedules
  • Cone Fire Mode calculates heating rates automatically based on target cone number and ware type selection
  • Real-time firing graphs show temperature curves, segment transitions, and estimated time to completion during active firings
  • Built-in troubleshooting diagnostics with error code explanations and element resistance testing protocols
  • USB port for firmware updates and program backup/transfer between Genesis controllers
Common questions
What electrical work is required to install the 2327HE?
The 240V model requires a dedicated 60-amp circuit with 6 AWG copper wiring. This is not a standard household circuit and requires professional electrician installation. Single-phase models connect to a NEMA 6-50 receptacle. The kiln ships with an 8-foot power cord. Installation costs typically range from $400–$1,200 depending on distance from breaker panel and local electrical rates. 208V and three-phase versions are also available (three-phase models are direct wired).
Does this kiln include kiln furniture or do I need to purchase it separately?
Kiln furniture (shelves and posts) is sold separately. For the 23.375-inch chamber, you'll need full round or square shelves designed for this diameter. A typical furniture kit includes 4–6 full shelves, 2–4 half shelves, and an assortment of 1-inch, 3-inch, and 6-inch posts. Budget approximately $400–$600 for a complete furniture set depending on shelf material (cordierite or high-alumina).
Can I add or remove sections from this kiln later?
Yes. The 2327HE uses Olympic's stackable ring system, which allows you to add 9-inch ring sections to increase firing height or remove sections to reduce chamber size. Each modification requires corresponding element replacement and may affect electrical specifications. Contact Olympic or Peach State Pottery before modifying to ensure proper element sets and controller compatibility.
How do I activate the Olympic kiln warranty?
Register your kiln with Olympic Kilns within 30 days of delivery to activate the one-year limited warranty. Registration is completed online at Olympic's website using your serial number and proof of purchase. Warranty is valid only on kilns purchased through authorized dealers like Peach State Pottery. Warranty covers manufacturing defects but does not cover wear items like elements, thermocouples, or firebrick, which degrade with normal use.
What is the difference between the standard KilnStar controller and the Genesis upgrade?
The KilnStar controller included with the kiln offers 8-segment programming and basic pre-set schedules, suitable for most studio firing needs. The Genesis touchscreen upgrade provides 32-segment programming, graphical firing displays, USB connectivity, Cone Fire automatic calculation mode, and advanced diagnostic tools. Genesis is recommended for artists firing complex schedules, those wanting real-time visual feedback, or studios running production workflows requiring detailed firing documentation.
Not sure if the 2327HE is the right kiln for your space? Our team can help you evaluate electrical requirements, compare models, and coordinate delivery to your Atlanta-area 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.