They focused on designing, developing, and testing a solar-powered thermoelectric refrigerator (SPTR) with and without a solar tracking system (STS) under local climate conditions.

French startup Koolboks has developed off-grid solar refrigerators that offer continuous refrigeration for up to four days via solar modules, ice storage, and lithium-ion batteries. The units are ...

The new TCW 15 SDD is a combination of a solar direct drive vaccine refrigerator and ice pack freezer, specially designed for small size health centres, working straight from solar panels with no ...

The new TCW 40R SDD is a solar direct drive vaccine refrigerator, specially designed for small to medium size health centers, working straight from solar panels with no batteries and no regulator ...