Our Heated Delivery bags are manufactured in USA by Rediheat Inc.  Heated delivery is not new, but RediHEAT is reliable and cost effective compared to what has existed before.
The system is simple: A strong, thin plate, acting as a thermal storage device, is secure inside a durable, insulated bag. The element is connected to standard power, and it heats up to **0F in a few minutes. Food is kept warm inside the bag, and when the driver is ready to go, the power cord is disconnected and left behind. The heat stored in the solid element is given up very slowly, allowing food to be delivered hot for up to *5 minutes.  The Heaters carry a *-year manufacturer's warranty