The Sun Frost freezers and refrigerators, as the name suggests, allow for solar power as an option for energy. This certainly makes for a great energy-efficient product. Sun Frost freezers certainly are an innovation in kitchen appliances. They pack in convenience, appearance, and total reliability. With two quiet and highly efficient fans, these freezers are able to cool the exterior cooling coils while doing so at a quiet and noise-free level. Also, the Sun Frost freezers and refrigerators actually keep your food fresher for a longer time. This is because these products are able to maintain a high humidity, preventing freezer burn and wilting as well. With the Sun Frost freezer, you can easily keep your food fresh in a very energy-efficient manner.