Magnetic fridges?

[Simpo Two]

How does this work? https://www.magnotherm.com/

[SpudLink]

AI said:

Zero-refrigerant magnetic freezing (magnetic refrigeration) works on a principle called the magnetocaloric effect (MCE), where a special solid-state material heats up when exposed to a magnetic field and cools down when the field is removed. This process uses a solid material as a refrigerant and a water-based fluid to transfer heat, eliminating the need for harmful chemical refrigerants used in conventional systems.

[fooman]

Simpo Two said:

How does this work? https://www.magnotherm.com/

Magnets are magic, so I suspect the answer is magic.

[TGCOTF-dewey]

fooman said:

Simpo Two said:

How does this work? https://www.magnotherm.com/

Magnets are magic, so I suspect the answer is magic.

True...Donald trump told the world that no one knows how magnets work, so it must be true.