I can’t figure out what you are saying. I am unaware of any “solid state” or thermoelectric fridges because limitations of the Peltier materials used. They are much less efficient than vapor-compression based refrigeration, and the temperature difference between the hot and cold side is only about 40dF which is frequently insufficient for refrigerator temperatures.

I think you may be thinking of absorption based refrigeration which doesn’t use electricity, but the heat of combustion of a hydrocarbon, or through solar collection. These refrigerators are reliable, more efficient than thermoelectric, but not as efficient as vapor-compression, and solar ones lose their cooling when the sun goes down. The Ben & Jerry’s freezer though, is a traditional vapor-compression cycle freezer with hydrocarbon refrigerant.

I can’t figure out what you are saying. I am unaware of any “solid state” or thermoelectric fridges because limitations of the Peltier materials used. They are much less efficient than vapor-compression based refrigeration, and the temperature difference between the hot and cold side is only about 40dF which is frequently insufficient for refrigerator temperatures.

I think you may be thinking of absorption based refrigeration which doesn’t use electricity, but the heat of combustion of a hydrocarbon, or through solar collection. These refrigerators are reliable, more efficient than thermoelectric, but not as efficient as vapor-compression, and solar ones lose their cooling when the sun goes down. The Ben & Jerry’s freezer though, is a traditional vapor-compression cycle freezer with hydrocarbon refrigerant.

I can’t figure out what you are saying. I am unaware of any “solid state” or thermoelectric fridges because limitations of the Peltier materials used. They are much less efficient than vapor-compression based refrigeration, and the temperature difference between the hot and cold side is only about 40dF which is frequently insufficient for refrigerator temperatures.

I think you may be thinking of absorption based refrigeration which doesn’t use electricity, but the heat of combustion of a hydrocarbon, or through solar collection. These refrigerators are reliable, more efficient than thermoelectric, but not as efficient as vapor-compression, and solar ones lose their cooling when the sun goes down. The Ben & Jerry’s freezer though, is a traditional vapor-compression cycle freezer with hydrocarbon refrigerant.

I can’t figure out what you are saying. I am unaware of any “solid state” or thermoelectric fridges because limitations of the Peltier materials used. They are much less efficient than vapor-compression based refrigeration, and the temperature difference between the hot and cold side is only about 40dF which is frequently insufficient for refrigerator temperatures.

I think you may be thinking of absorption based refrigeration which doesn’t use electricity, but the heat of combustion of a hydrocarbon, or through solar collection. These refrigerators are reliable, more efficient than thermoelectric, but not as efficient as vapor-compression, and solar ones lose their cooling when the sun goes down. The Ben & Jerry’s freezer though, is a traditional vapor-compression cycle freezer with hydrocarbon refrigerant.

Europe got thalidomide before we approved it’s use too. That worked out great. Also, the fuel efficient cars you speak of are all diesel. Those aren’t imported to the states solely because of the People’s Republic of California’s environmental standards, despite being a viable and better alternative.

Europe got thalidomide before we approved it’s use too. That worked out great. Also, the fuel efficient cars you speak of are all diesel. Those aren’t imported to the states solely because of the People’s Republic of California’s environmental standards, despite being a viable and better alternative.

Europe got thalidomide before we approved it’s use too. That worked out great. Also, the fuel efficient cars you speak of are all diesel. Those aren’t imported to the states solely because of the People’s Republic of California’s environmental standards, despite being a viable and better alternative.