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Olympic Kiln - GF12ECS

Save $4,806.00 Save $4,806.00
Original price $15,018.75
Original price $15,018.75 - Original price $15,018.75
Original price $15,018.75
Current price $10,212.75
$10,212.75 - $10,212.75
Current price $10,212.75
Free Shipping 0% Financing In Stock SSL Secured
Olympickilns support + setup guidance included
Price Match Guarantee — we’ll beat the best verified online price
30-Day Returns — hassle-free returns on eligible items
On average, orders leave the warehouse in 5–8 business days
Questions? Call (801) 839-5882
Shipping & Lead Times

Made-to-Order kilns are built from scratch and have different lead times* Most kilns listed are made-to-order. Contact us for specific order times.

Quick Ship Kilns: Ship in 1-2 weeks

Estimated Lead Times Per Brand

Evenheat Kilns Lead Times: 6-8 weeks

Jen Ken Kilns Lead Times: 12-16+ weeks

Olympic Kilns Lead Times: 8-12 weeks

Speedball Wheels: Usually ship within 10 days. 

HotShotOvens: 2-4 days.

FREE SHIPPING TO US 48*

For more information visit our Shipping Policy

Why Buy From Us


We know you’ve got options. Here’s why customers choose Pro Kiln Supply.

  • Price Beat Guarantee: We’ll beat any advertised price. Call (801) 839-5882.
  • Free Shipping: Free shipping to the US Lower 48*.
  • Kiln & Studio Experts: Real support from people who know kilns—before and after you order.
  • Financing Available: Get the equipment you need now and pay over time.
  • Lifetime Customer Support: We’re here for setup questions, troubleshooting, and long-term help.
  • Secure Checkout: 100% secure payment processing.


We’re here for the long haul—not just to make the sale, but to help you get the best results from your kiln and equipment.
Learn more about us.

Model – GF12ECS 240 or 208 volt

Inside dimensions: 60″ wide x 30″ front-to-back x 12″ deep, fires to 1700°F

Olympic Kilns builds affordable powerful volume producing glass kilns. Users are provided with equipment that handles capacity loads and large pieces with ease. The Large Capacity glass fusing kilns have many outstanding features and can be designed as top-loading, clamshell loading, or both top and clamshell loading; and as a Bell design with the firing chamber electronically raised and lowered and a removable floor for convenient loading and unloading.

The frames of the Large Capacity glass fusing kilns are built of heavy-angle iron and metal tubing. Kiln walls are 4 ½” insulating brick with 1” ceramic fiberboard and 1” air space created by the tube frame. The result is an energy-efficient heavy-load production kiln with a cooler outside surface and temperature. These models are built with double insulated floors consisting of brick and ceramic fiberboard. The kiln’s walls and floor are constructed of kiln brick and board insulation. Kiln brick, ceramic board, and pyro-block modules comprise the easy-opening counter sprung lid.

Floor elements, when selected as an option, are controlled by infinite switches which can be adjusted by the kiln operator as needed. Glass fusing production kilns are equipped with heavy gauge elements and industrial relays for long life. Production volume glass kiln models have a hinged electrical box for easy access and their own breaker box for easy access, safety, and lockout.

Large Capacity glass kiln models come equipped with a pilot light, heavy angle iron frame, stainless steel jacket, breaker box, KilnStar digital electronic controller, and instruction manuals. One-year Limited Kiln Warranty. Available options include upgrading to the Genesis touchscreen controller, lid elements in quartz rods, Type S thermocouple, 2 or 3-zone control, 480 volt, vent, and much more. Furniture Kits are available and provide one layer of shelving with smooth ceramic fiberboard, ceramic paper, and large square posts.

Custom-made Glass Fusing kilns quoted upon request.

Specific Kiln Information

GF12ECS & GF12ETLC Specifications Wiring 1 Phase 3 Phase
Inside Chamber Dimensions w x d x h (inches) 60 x 30 x 12 Volts 208 240 208 240
Cubic Feet 12 Amps 69  60 46 40
Outside Dimensions      w x d x h (inches) 82 x 60 x 56 Watts 14,400
Brick Thickness 4 1/2″ + 1″ Fiber Breaker Required 90 Amp 80 Amp 60 Amp 50 Amp
Maximum Temperature 1700°F/927°C Plug Configuration Direct Wired
Est Ship Wt 1,660 lbs Copper Wire Size #4, #2 if the circuit is longer than 40 ft

FAQ

Why should we buy from ProKilnSupply?

ProKilnSupply is not a general store. We specialize in pottery kilns and ceramic firing equipment. It is all we do, so we can help you choose the right kiln, power setup, and accessories with confidence. We work directly with trusted U.S. manufacturers to provide 100% authentic products, expert guidance, and custom options when available. Most orders ship free, and we typically do not charge sales tax except in Utah. That often saves customers significantly compared to other sellers. Financing may be available for qualified buyers.

Plus, our Best Price Guarantee means if you find the exact same product listed for less online, we will match it.

How can I be sure I'll receive my order?

We are an active, U.S.registered business that fulfills orders every week for customers nationwide. After you place your order, you will receive an immediate confirmation email and we will begin processing right away. As soon as your order ships, we will email tracking details so you can follow delivery updates.

For made to order items, production begins after your order is processed and we will keep you updated along the way until it ships. If you ever have questions, our team is easy to reach by phone, email, or live chat before and after your purchase.

Do you offer financing or payment plans?

Yes. We offer financing through Shop Pay, including 0% APR options for eligible orders. If you do not see financing at checkout or you want to discuss payment options for a larger project, contact us and we will help.

Are your products new and under warranty?

Yes. All of our products are brand new and covered by the original manufacturer’s warranty when applicable. Warranty terms vary by brand and model, and we can help you confirm coverage details before or after purchase.

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