This manual explains how to assemble an electrically heated and insulated table that keeps you toasty warm in a cold space.
For centuries, many cultures have used heated tables for thermal comfort in cold weather. Examples are the “kotatsu” in Japan, the “korsi” in the Middle East, and the “brasero de picon” in Spain. A heat source goes under a table, a blanket goes over it, and people slide their legs underneath. The micro-climate under the blanket keeps you comfortable, even though the space in which you find yourself is cold.
The heated table is an excellent example of our ancestors’ energy-efficient way of warming: heating people, not spaces.