Many of our larger electric kilns have electrical requirements beyond what is commonly found in private homes. Before purchasing, please confirm the electrical requirements of the kiln and the electrical availability in the space where you will be using the kiln. We recommend consulting an electrician!

Electric Kiln Chart

30 Inch Top-Loading Electric Kiln

SKU: 30030-WDC-240 Brand: Seattle Pottery Supply    


Currently selected options:

30030-WDC-240 30 In x 42 In x 27 In / 240V Built To Order 2-4 weeks $14,064.00
30030-WDC-208 30 In x 42 In x 27 In / 208V Built To Order 2-4 weeks $14,044.00
30030-WDC-3PHASE 30 In x 42 In x 27 In / 208V 3Phase Built To Order 2-4 weeks $14,305.00

A workhorse kiln for large production ceramic studios and schools, our 30" Oval Top-Loading Electric Pottery Kiln offers a whopping 17 cubic feet of interior space.

Our favorite features of the 30" Oval Pottery Kiln are:

  • Provides a generous 17 cubic feet of interior space
  • Interior dimensions: 30" by 42" wide, by 27" deep.
  • Fires safely up to cone 8; cone 10 is possible, but we recommend firing that high only rarely for the longevity of the kiln
  • Includes a V6CF digital controller
  • Comes standard with mercury relays for years of additional use
  • Spring-assisted lid
  • Fits any 27 oval shelf (shelves not included; shop kiln shelves here)
  • Available in 208V for commercial uses; also available for 3 phase
  • Made with 3 inch fire brick; if you'll be firing to cone 8 or above on a regular basis, talk to us about the extra insulation of 4 inch walls
  • Made to order in 8 weeks or less (special orders will increase lead times)
  • ETL certified, 1 yr warranty
  • Hand made in Seattle, WA, USA since 1975.
  • We can accommodate most electrical customization. Please contact us if you need 3-phase power or have other electrical requirements

 Requires a minimum 100 Amp breaker. Must be hard-wired into the electrical system.

Shipping Details
Ships freight, on a pallet.

Local Pickup - Free
Seattle Delivery - $85 (does not include installation)
Domestic - $182
Alaska - $520
Hawaii - $620

Canada, US Territories, and the rest of the world: Please call or email to obtain a custom freight quote. Our freight carriers can ship anywhere in the world.