When and who invented the refrigerator?

Answer In 1748 William Cullen demostrated artificial refrigeration for the first time, at Glasgow university. This discovery was however not put to pratical use.In 1823, Michael Faraday learned how to cha... Read More »

Top Q&A For: When and who invented the refrigerator

When was the refrigerator invented?

The refrigerator was first demonstrated in 1748, but it was made reality by Jacob Perkins in 1834.

When was the first refrigerator invented?

it was invented so food could stay cold and would not spoil. It was also invented to prevent diseases like e-coli and salmonella.

When was the first electric refrigerator invented?

The first method of refrigeration (cooling air by the evaporation of liquids in a vacuum) was invented in 1748 by William Cullen of the University of Glasgow, Scotland; Cullen did not apply his dis... Read More »

Who invented the gas refrigerator?

Gas refrigerators use the evaporation of a compressed refrigerant to remove heat from surrounding air or liquid. Scottish scientist William Cullen (1710-1790) demonstrated the first artificial refr... Read More »