Building a Wearable Refrigerated Cooling Suit | Adam Savage

Brought up whenever wearable cooling or heat extremes come up, as a real worked example of a pumped-coolant cooling suit.

Adam Savage and engineer Kipp Bradford build a compact wearable refrigeration system to keep Adam cool under costumes, modeled on the cooling unit in a NASA spacesuit simulator. It is a long, hands-on build session.