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Downdraft Gas Kiln Built for Reduction, Salt, and Cone 10
Model
DD14
Max Temp
Cone 10 · 2350°F
Power
300,000 BTU/hr
Warranty
1-Year
The Olympic DD14 is a downdraft gas kiln built for serious pottery work — reduction firing, cone 10 stoneware, salt firing, and the techniques you simply cannot do in an electric kiln. Downdraft design pulls combustion air down through the ware and out the bottom for even temperature distribution and efficient gas use.
Olympic Kilns has been building electric, gas, and glass firing kilns in Flowery Branch, Georgia for over 50 years. Their kilns are used by hobbyists, production studios, schools, and industrial users throughout the US.
Included with every order
Welded burner system with multi-burner ignition, thermocouple safety shut-off, peephole plugs, full operator manual, a 1 year limited warranty through Olympic, and free freight shipping to the US Lower 48.
Build options include brick or fiber construction, an electronic high-limit controller, a digital pyrometer, galvanized or stainless steel vent hood, rotating door, and a car-kiln upgrade. Give us a call and we'll help you spec the right configuration for your studio.
A note on lead time: Olympic kilns are made-to-order at their Flowery Branch, Georgia facility. Give us a call before ordering and we'll confirm current production estimates.
Key Features
Downdraft design pulls combustion air down through ware for even temperature distribution
Cone 10 capable (2350°F) for stoneware, porcelain, and reduction work
Multi-burner ignition system with thermocouple safety shut-off
Front-loading design for easy access (car version available for some models)
Runs on natural gas or propane with adjustable orifice sizing
Made in Flowery Branch, Georgia by Olympic Kilns (Haugen Manufacturing, 50+ years)
1 year limited warranty from Olympic plus free freight shipping to the US Lower 48
Full Specifications
Model
DD14 (Downdraft)
Construction
Brick or Fiber (select at checkout)
Inside Setting Area (W × D × H)
29″ × 28″ × 31″
Inside Volume
21.9 cu ft
Inside Chamber Dimensions (W × D × H)
35″ × 32″ × 37″
Usable Cubic Feet
14.5 cu ft
Outside Dimensions (W × D × H)
52″ × 59″ × 73″
Brick Thickness
4.5″ + 1″ Fiber
Maximum Temperature
Cone 10 – 2350°F / 1288°C
Number of Burners
6
BTUs per Burner
30,000
Total BTU / HR
300,000
Gas Pipe Inside Diameter
1″
Propane (LP) Water Column Pressure
11″
Natural Gas (NG) Water Column Pressure
7″
Orifice Size — LP
#40
Orifice Size — NG
9/64
Propane Used per Cone 10 Firing
18 gallons
Est. Ship Weight
1,950 lbs
Not sure if this is the right kiln for you?
Give us a call. We'll talk through your space, your power setup, and what you're firing, and help you land on the right setup.
