Every refrigeration system requires four major components to operate: Flowing through these components is refrigerant, the other crucial part of refrigeration systems. Known as carbon dioxide, รขโ‚ฌยฆ

For example, the refrigerant in an air conditioner carries heat from a cool รขโ‚ฌยฆ Refrigerant is the working fluid used in air conditioners, refrigeration, and heat pump systems. It is a chemical compound that changes temperature as it transitions between liquid and gas form รขโ‚ฌ cooling รขโ‚ฌยฆ