Uploaded February 2018 | Updated September 2026, 1 day ago
This is an intro video for our Thermal Cooker 2.0. This thermal cooker (aka Hay Box, Retained Heat Cooker) will be a more attractive and versatile unit that will allow us to cook large and small dishes by choosing the size pot that is appropriate.
The box that contains the cooker is an appropriately sized 6 board chest made with pine boards and hand forged nails and hardware. The insulation will be perlite stabilized with sodium silicate with additional filler materials in some larger gaps.
This is an intro video for our Thermal Cooker 2.0. This thermal cooker (aka Hay Box, Retained Heat Cooker) will be a more attractive and versatile unit that will allow us to cook large and small dishes by choosing the size pot that is appropriate.
The box that contains the cooker is an appropriately sized 6 board chest made with pine boards and hand forged nails and hardware. The insulation will be perlite stabilized with sodium silicate with additional filler materials in some larger gaps.










