This instructable is being entered within the Green Tech Contest so please vote.
This photo voltaic fridge is a straightforward and fast diy challenge. The purpose I made a decision to construct it was as a result of the fridge in your home takes up a ton of vitality. This fridge is so low-cost and dependable that it may be utilized in third world nations. It takes about 15 to 30 minutes to finish and it solely value round $15 .
Here is what you want
1 massive clay flower pot
1 small clay flower pot
sand (I used about 1/four of a bag)
clay or plumbers putty (solely wanted if there’s a entire within the backside of the pot)