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Olympic Kilns

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Olympic Kiln - 25H Oval Center Shelf Olympickilns
$125.00 Save $25.00
$125.00 - $125.00
$125.00
$100.00
$100.00 - $100.00
$100.00

Olympic 25H Oval Center Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 25H oval center shelf is rectangular and measures 22″ x 11″ x 1″.

Olympic Kiln - 14/14H Full Shelf Olympickilns
$65.00 Save $13.00
$65.00 - $65.00
$65.00
$52.00
$52.00 - $52.00
$52.00

Olympic 14/14H Full Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 14H full shelf is round and measures 13″ x 13″.

Olympic Kiln - 23H Half Shelf Olympickilns
$110.00 Save $22.00
$110.00 - $110.00
$110.00
$88.00
$88.00 - $88.00
$88.00

Olympic 23H Half Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 23H half-round shelf measures 21″ x 10 1/2″ x 1″.

Olympic Kiln - 23″ Full Shelf Olympickilns
$115.00 Save $23.00
$115.00 - $115.00
$115.00
$92.00
$92.00 - $92.00
$92.00

Olympic 23" Full Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 23″ full shelf is round and measures 21″ x 21″ x 1/2″.

Olympic Kiln - 28″ Half Shelf Olympickilns
$110.00 Save $22.00
$110.00 - $110.00
$110.00
$88.00
$88.00 - $88.00
$88.00

Olympic 28" Half Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 28″ half-round shelf measures 26″ x 13″.

Olympic Kiln - 28H and TopHats 289 & 2814 Half Shelf Olympickilns
$125.00 Save $25.00
$125.00 - $125.00
$125.00
$100.00
$100.00 - $100.00
$100.00

Olympic 28H / TopHat 289 & 2814 Half Kiln Shelf – Replacement Shelf

Olympickilns

The 28H and TopHats 289 & 2814 Half Shelf measures 26″ x 13″ x 1″.

Olympic Kiln - TL24 Shelf Olympickilns
$103.75 Save $20.75
$103.75 - $103.75
$103.75
$83.00
$83.00 - $83.00
$83.00

Olympic TL24 Kiln Shelf – Replacement Top Loading Kiln Shelf

Olympickilns

The TL24 shelf is rectangular and measures 20″ x11″ x 1″.

Olympic Kiln - 25H Oval Half Shelf Olympickilns
$103.75 Save $20.75
$103.75 - $103.75
$103.75
$83.00
$83.00 - $83.00
$83.00

Olympic 25H Oval Half Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 25H oval half shelf is half round and measures 21″ x 10 1/2″ x 1″.

Olympic Kiln - 1818FL Shelf Olympickilns
$97.50 Save $19.50
$97.50 - $97.50
$97.50
$78.00
$78.00 - $78.00
$78.00

Olympic 1818FL Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The 1818FL shelf is square and measures 16″ x 16″.

Olympic Kiln - 1823FL Shelf Olympickilns
$110.00 Save $22.00
$110.00 - $110.00
$110.00
$88.00
$88.00 - $88.00
$88.00

Olympic 1823FL Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The 1823FL shelf is rectangular and measures 16″ x 20″.

Olympic Kiln - TL20 Shelf Olympickilns
$158.75 Save $31.75
$158.75 - $158.75
$158.75
$127.00
$127.00 - $127.00
$127.00

Olympic TL20 Kiln Shelf – Replacement Top Loading Kiln Shelf

Olympickilns

The TL20 shelf is rectangular and measures 26″ x 13″ x 1″.

Olympic Kiln - 25H Oval Full Shelf Olympickilns
$430.00 Save $86.00
$430.00 - $430.00
$430.00
$344.00
$344.00 - $344.00
$344.00

Olympic 25H Oval Full Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 25H oval full shelf measures 21″ x 32″ x 1″ with a shipping weight of 50 lbs.

Olympic Kiln - 30H Oval Full Shelf Olympickilns
$506.25 Save $101.25
$506.25 - $506.25
$506.25
$405.00
$405.00 - $405.00
$405.00

Olympic 30H Oval Full Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 30H full shelf is oval and measures 26″ x 39″ x 1″.

Olympic Kiln - 20H Oval Full Shelf Olympickilns
$285.00 Save $57.00
$285.00 - $285.00
$285.00
$228.00
$228.00 - $228.00
$228.00

Olympic 20H Oval Full Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 20H oval full shelf measures 15.5″ x 27″ x 1″.

Olympic Kiln - TL5428, TL5432 Shelf Olympickilns
$146.25 Save $29.25
$146.25 - $146.25
$146.25
$117.00
$117.00 - $117.00
$117.00

Olympic TL5428 / TL5432 Kiln Shelf – Replacement Top Loading Kiln Shelf

Olympickilns

The TL5428 and TL5432 shelf is rectangular and measures 26″ x 11″ x 1″.

Olympic Kiln - FL17, FL20 Shelf Olympickilns
$158.75 Save $31.75
$158.75 - $158.75
$158.75
$127.00
$127.00 - $127.00
$127.00

Olympic FL17 / FL20 Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The FL17 and FL20 shelf is rectangular and measures 26″ x 13″ x 1″.

Olympic Kiln - 30H Center Shelf Olympickilns
$158.75 Save $31.75
$158.75 - $158.75
$158.75
$127.00
$127.00 - $127.00
$127.00

Olympic 30H Center Kiln Shelf – Replacement Kiln Shelf

Olympickilns

The 30H center shelf is rectangular and measures 26″ x 13″ x 1″.

Olympic Kiln - FL64 Shelf Olympickilns
$158.75 Save $31.75
$158.75 - $158.75
$158.75
$127.00
$127.00 - $127.00
$127.00

Olympic FL64 Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The FL64 shelf is square and measures 23″ x 23″.

Olympic Kiln - FL5.5, FL36 Shelf Olympickilns
$131.25 Save $26.25
$131.25 - $131.25
$131.25
$105.00
$105.00 - $105.00
$105.00

Olympic FL5.5 / FL36 Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The FL5.5 and FL36 shelf is square and measures 18″ x 18″ x 1″.

Olympic Kiln - 23H, TopHats 239 & 2314 Full Shelf Olympickilns
$131.25 Save $26.25
$131.25 - $131.25
$131.25
$105.00
$105.00 - $105.00
$105.00

Olympic 23H / TopHat 239 & 2314 Full Kiln Shelf – Replacement Shelf

Olympickilns

The 23H and TopHats 239 & 2314 full shelf measures 21″ x 21″ x 1″.

Olympic Kiln - TL4828, TL4832 Shelf Olympickilns
$125.00 Save $25.00
$125.00 - $125.00
$125.00
$100.00
$100.00 - $100.00
$100.00

Olympic TL4828 / TL4832 Kiln Shelf – Replacement Top Loading Kiln Shelf

Olympickilns

The TL4828 and TL4832 shelf is rectangular and measures 22″ x 11″ x 1″.

Olympic Kiln - FL27, FL31 Shelf Olympickilns
$125.00 Save $25.00
$125.00 - $125.00
$125.00
$100.00
$100.00 - $100.00
$100.00

Olympic FL27 / FL31 Kiln Shelf – Replacement Front Loading Kiln Shelf

Olympickilns

The FL27 and FL31 shelf is square and measures 17″ x 17″ x 1″.

Olympic Kiln - Solid State Relays Olympickilns
$1,550.00 Save $1,412.00
$1,550.00 - $1,550.00
$1,550.00
$138.00 - $1,240.00
$138.00 - $1,240.00
$138.00

Olympic Kiln Solid State Relays – Replacement Kiln Relay Upgrade

Olympickilns

Solid State Relays for Electric and Glass Firing kilns. A solid-state relay (SSR) is an electronic switching device that switches on or off when an...

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Olympic Kiln - FL8, FL10, FL12, FL42, FL53 Shelf Olympickilns
$125.00 Save $25.00
$125.00 - $125.00
$125.00
$100.00
$100.00 - $100.00
$100.00

Olympic FL8, FL10, FL12, FL42, FL53 Kiln Shelf – Replacement Front Loading Shelf

Olympickilns

The FL8, FL10, FL12, FL42, FL53 shelf is rectangular and measures 11″ x 22″ x 1″.

Made In
Flowery Branch, GA
In Business
50+ Years
Voltage
120V & 240V
Dealer Status
Authorized

Olympic Kilns have been made in Flowery Branch, Georgia for over 50 years and cover one of the broadest lineups in the industry — from compact 120V HotBox kilns for home studios to large oval and TopHat bell kilns built for production and commercial use. ProKilnSupply is an authorized Olympic dealer offering free freight on most models to the US lower 48, with the full manufacturer warranty on every kiln.

Key Advantages of Olympic Kilns

  • Stackable sectional design on the HE/E series lets you start with one section and add capacity later — without buying a new kiln.
  • Widest size range of any brand we carry — from the HotBox 6.5"×6.5" desktop kiln all the way to the 37"-wide oval production models.
  • TopHat bell kilns with a lid element are built for dual-use studios that need ceramic firing plus glass fusing access from above.
  • Made in the USA for over 50 years — parts, support, and replacement elements are readily available long after purchase.

Browse Related Collections

Ceramic & Pottery Kilns Small Kilns Medium Kilns Large Kilns Raku Kilns Quick Ship Kilns Shelves & Posts

Series Comparison

Series Best For Power Notable Models
HotBox (HB / HotBox-E) Desktop, small studio, enameling, metal clay 120V HB64E, HotBox-E, HB84E, HB86E, HB89E
Stackable HE (3" brick) Cone 10 ceramics, schools, production 240V 1814HE, 1818HE, 1823HE, 1827HE, 2318HE, 2327HE, 2827HE, 2831HE
Stackable E Cone 8 ceramics, budget-conscious studios 240V 1818E, 1823E, 1827E, 2318E, 2327E, 2827E
Oval HE Large or odd-shaped work, production 240V 2018HE, 2023HE, 2027HE, 2518HE, 2523HE, 2527HE
TopHat Bell Kiln Dual-use ceramic + glass, lift-off loading 240V TopHat 189E, 2314E, 2814E, 2827E
Raku E Electric raku with lid lift 120V or 240V 1214E Raku, 1823 Raku E
Front-Loading (FLE) Annealing, heat treating, small glass studios 120V or 240V 129FLE, 149FLE, 1214FLE, 1818FLE, 1823FLE
Mason (MAS) — 3" brick Production ceramics, cone 10 240V MAS1823HE
Test Kilns Glaze testing, small batch work 240V 1214HE, 1414HE, SQ169HE

Why Buy Olympic from ProKilnSupply

  • Authorized dealer — full manufacturer warranty included; we're your point of contact for warranty claims and support.
  • Free freight on most kilns to the US lower 48, curbside delivery.
  • Lowest Price, Guaranteed — see our Price Match Policy.
  • No sales tax outside Utah, plus Shop Pay financing for eligible orders.

Frequently Asked Questions

What's the difference between the E and HE stackable series?
The HE series uses 3" firebrick and fires to cone 10 (2350°F). The E series uses thinner brick and is rated to cone 8 (2300°F). For stoneware and porcelain, most potters want the HE. For earthenware and mid-fire work, the E is a solid lower-cost option.
Can Olympic stackable kilns be expanded later?
Yes — the stackable HE/E series is sectional, so you can add a ring section to increase capacity. Contact us to confirm which extensions are compatible with your specific model.
What controller comes standard on Olympic kilns?
Most Olympic kilns ship with the Bartlett KilnStar digital controller. You can upgrade to the Genesis touchscreen controller at checkout for more ramp-hold programs, delay start, preheat, and a built-in cone table.
How long does an Olympic kiln take to ship?
Olympic kilns are made to order in Flowery Branch, Georgia. Standard lead time is 8–12 weeks. Select models are available as Quick Ship Kilns that ship in 1–2 weeks. Contact us to confirm current lead times before ordering.
What electrical setup do Olympic kilns require?
HotBox models run on 120V. Most stackable and oval models require a 240V dedicated circuit. Check the individual product page for voltage, amperage, breaker size, and plug configuration. See our Electrical & Power guide.

Olympic has a model for almost every studio. Not sure which one fits yours?

Call us and we'll narrow it down together. 📞 (801) 839-5882

Monday – Friday, 9AM – 5PM MST

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