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Fire with confidence in the Olympic DD12 Downdraft Gas Kiln, a large-capacity kiln engineered for precise, even firing and reliable Cone 10 performance. Designed for reduction firing, ceramics, and pottery, the DD12 provides the power and capacity needed by both professional studio artists and production potters.
With a spacious 13.5 cubic-foot setting area, six burners, and a total output of 300,000 BTU/hr, the DD12 delivers consistent heat throughout the chamber for dependable firing results. Its robust downdraft design makes it a strong choice for demanding ceramic applications and high-volume studio work.
Important Details:
Inside Setting Area: 27" W × 28" Deep × 31" H
Setting Area Volume: 13.5 cubic feet
Maximum Temperature: 2350°F (Cone 10)
Fuel Usage per Cone 10 Firing: 15 gallons (LP)
Total Output: 300,000 BTU/hr
Number of Burners: 6
Downdraft Design: Promotes precise and even heat distribution
High-Capacity Chamber: Ideal for larger ceramic and pottery loads
Ideal For: Reduction firing, ceramics, pottery, studio artists, and production potters
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Olympic Kilns DD12 is the ideal solution for ceramic professionals seeking precision and efficiency in their firing processes. With a chamber volume of 13.5 cubic feet (33" W x 32" D x 37" H), this kiln offers the perfect balance of size and performance, making it well-suited for both intricate artistic work and larger production runs. Its design ensures consistent, reliable results, allowing for dependable performance on every project.
Advanced Downdraft System for Uniform Heating
The DD12 stands out with its advanced downdraft design, which ensures that heat circulates evenly throughout the kiln chamber. By positioning the intake and exhaust at the bottom of the kiln, this system guarantees uniform temperatures during firing. Paired with an external chimney, the design promotes efficient airflow and optimal combustion, creating an ideal environment for consistently firing ceramic pieces to perfection.
Tailored Construction for Your Firing Needs
The DD12 is customizable to meet your specific production needs. Choose between durable brick walls for superior heat retention or fiber walls for faster heating cycles. Built with a robust frame of angle iron and metal tubing, this kiln is designed to provide long-lasting durability. Its multi-layered insulation ensures energy efficiency, maintaining consistent temperatures while minimizing heat loss.
Many users prefer the brick-wall configuration, which includes high-quality brick for both the walls and the floor, with fiber-lined doors and ceilings to achieve the perfect balance of heat retention and firing speed. For those who need faster thermal cycles, an all-fiber construction (except for the brick floor) can speed up the firing process even further.
Efficient Loading for Seamless Workflow
The DD12 features a front-loading design that simplifies the firing process in busy production environments. For larger-scale operations, the downdraft car kiln option provides effortless loading and unloading via a reliable track system. This setup allows the entire kiln floor and door to move smoothly, minimizing the risk of damage to your work while maximizing productivity.
Customizable Upgrades for Enhanced Control
Enhance your DD12 kiln with a variety of available upgrades, including a digital pyrometer for precise temperature control, a high-limit safety controller for added protection, and vent hoods made of stainless steel or galvanized materials for improved airflow. If you’re looking for even more convenience, consider a rotating door or car kiln configuration, making loading and unloading even more efficient for high-volume studios.
Perfect for Potters and Industrial Producers
Olympic gas kilns are known for their durability and ability to handle high-temperature applications, such as reduction firing. The DD12 is no exception, offering the reliability and performance that professional potters and industrial producers require. Whether you’re firing small batches or working on large-scale productions, the DD12 delivers consistent, top-quality results every time.
Take Your Production to the Next Level with the DD12
Investing in the Olympic Kilns DD12 Large Capacity Gas Kiln is a smart decision for those looking to enhance their ceramic production without compromising on quality. The kiln’s versatile design and customizable features make it the ideal tool for meeting the evolving demands of your ceramic studio or production facility.
Model: DD12
Inside setting area: 27" W x 28" deep x 31" H
Volume of setting area: 13.5 cf
Inside dimensions: 33" W x 32" deep x 37" H
Inside volume: 18.75 cf
Outside dimensions: 50" W x 59" deep x 73" H
Outside dimensions WITH CAR TRACK: 56" W x 128" deep x 71" H
Brick Thickness: 4.5" + 1" Fiber
Maximum Temperature: Cone 10 – 2350°F/1288°C
Est Ship Weight: 1,640 lbs.
Est Ship Weight (with CAR TRACK added): 1,750 lbs.
BTUs x 1,000: 30
BTU/HR Total: 300,000
Gas pipe inside dimensions: 1"
Propane (LP) Water Column Pressure: 11"
Natural Gas (NG) Water Column Pressure: 7"
NOTE: Water Column is a unit of pressure measurement typically used for low-pressure applications. One inch of water column is equivalent to about 0.0361 psi. So, whether LP or NG is selected, the psi required is less than 1/2.
Number of burners: 6
Orifice size: LP - #40
Orifice size: NG - 9/64
# of Gallons LP per Cone 10 Firing: 15
The Furniture Kit Includes:
4 Layers of Shelving with 8 Each of 13″ X 26″ X 1″ Rectangle Shelves (2 per Layer)
8 Each: 3-, 6-, 9-, and 12-Inch Large Square Posts
5 Pound Bag of Kiln Wash
Orders Processing
All orders are processed and shipped within [5 to 8] working days and shipped out using a fully tracked courier service. Our chosen couriers, including USPS, UPS, and FedEx, consistently facilitate the delivery of your items from our warehouse. Please note that processing times may vary depending on the brand—see below for any exceptions.
Order Confirmation:
As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail. If your item(s) are available for immediate shipment (within X business days), we will process the charges and prepare your order for shipment.
Cancellations & Refunds: At Pottery Kiln Direct, we pride ourselves on having the best return policies in the industry. Cancel your order any time before it ships completely free of charge (exceptions apply such as custom orders, see below).
If you have questions, please send an email to potterykilndirect@gmail.com or call us at +1(855) 785-5407
Cancellations (Before Order Ships)
If you need to cancel an order, please contact us as soon as possible so we can refund you in full before your order leaves the warehouse. Reach agents during business hours at +1(855) 785-5407, the chat in the bottom right, or email potterykilndirect@gmail.com any time.
Cancellations of Custom Orders
Custom or made to order products cannot be canceled or refunded as these products are put into production specifically for your order.
