Large Olympic Gas Downdraft Kiln. Model DD20, btu hr 300,000, 6 burner, 10 cone, max temp. 2350. Used, been sitting outside for a couple years, was like new when moved used 1-2 times. Needs some exterior cleaning, has been closed sealed since moved. Need hoist or forklift to move - you move. These sell new for $10k to $13k. Selling for $3000. Call or text .