Sunfrost claims to manufacture the world’s most energy efficient refrigerator. I’m not disputing that. I’m just not going to be the one to do the research to prove it. Whether or not they are the MOST energy efficient, it’s clear that this is a green product. Sun Frost refrigerators can be used with solar, hydro or wind power. All models are available in 12 or 24 volt DC, or 110 or 220 volt AC.

They are not inexpensive and on top of the price, there’s the shipping from California. But they are nice looking. Customers can choose handcrafted finishes ranging from wood to laminate to stainless.

Check out some of the other cool products on their site such as the energy efficient shower and the sleep genie.