Duncan Kiln Replacement Element for Model DK820 EA820 ES820 and DA820 Paragon Elements They are made with a

They are made with a stiff polymer but still offer some flexibility

All shelves are subject to warpage at high temperatures

This is the standard 30 amp relay used by many kiln brands that are operated by an electronic control

Small cones are for use in the kiln sitter

Duncan Kiln Replacement Element for Model DK820 EA820 ES820 and DA820 Paragon Elements They are made with aThese elements are correct replacement parts for the Duncan DK820, EA820, ES820 and DA820 electric kiln. Each element comes pre stretched and is the correct resistance. There are times when it is advisable to replace all of the the elements in your kiln. If your kiln is firing long and struggling to reach temperature, or if you kiln fires unevenly, consider purchasing a full set of elements. Total Number of Elements in Kiln: 8 All element positions