Tesla Engineering Charter School InvenTeam

Appleton, WI
Alternative energy refrigerator for northern climates

We will invent a refrigerator upgrade to efficiently and naturally supplement the cooling process. This device will use the outdoor temperature to lower energy consumption of the refrigerator by 50 percent during the cold season. Through the use of this upgrade, virtually every refrigerator owner will be able to reduce his energy bill and also reduce his carbon footprint. This upgrade will cost less than $300 and be able to be installed by any certified refrigerator maintenance technician.