Question

who is a refrigrator

Answer 1

A refrigerator (colloquially fridge or fridgefreezer in the UK) is a popular household appliance that consists of a thermally insulated compartment and a heat pump (mechanical, electronic or chemical) that transfers heat from the inside of the fridge to its external environment so that the inside of the fridge is cooled to a temperature below the ambient temperature of the room.

Answer 2

Hi
I think your question is who is the inventor of refrigerator if so then your answer is
Oliver Evans.

hope this help u Friend