Lyman’s Big Dipper casting furnace features fast heat-up time with heat control to +/- 10 degrees. Easy "on-off" temperature dial. Compact size with wide mouth for easy ladling. Heavy duty aluminum construction with stable non-tip design.
Brownells Christmas , Issue:3X, Page:014
Sinclair, Issue:5B, Page:089
SPECS: 110-120V system and plug.