Apr 25, 2025 · An easy-to-understand explanation of how refrigerators work, with a simple how-it-works diagram.

A refrigerator cycles refrigerant vapor through its compressor, condenser coils and evaporator coils. This process allows the refrigerant to absorb heat from inside of the refrigerator compartment, chilling its …

Learn about the inner workings of a refrigerator, including the components, their function, and the process of keeping food cold with this helpful guide.

A refrigerator operates on a fundamental principle of thermodynamics: it does not generate cold, but rather removes thermal energy, or heat, from an enclosed space and relocates it elsewhere. This …

Nov 23, 2023 · A refrigerator works by passing a cool refrigerant gas around food items (kept inside the fridge), which absorbs heat from them and then loses that heat to the relatively cooler surroundings …

Oct 8, 2025 · It is, as the name implies, a completely closed loop through which refrigerant moves and makes the fridge work. The refrigerant moves through the sealed system. We'll start tracking the …

Refrigerators work by causing the refrigerant circulating inside them to change from a liquid into a gas. This process, called evaporation, cools the surrounding area and produces the desired effect.

Oct 8, 2025 · It’s a smart, efficient system that moves heat out of the fridge rather than pumping cold air in. Understanding how a refrigerator works isn’t just satisfying for the curious. It can also help you …

Dec 11, 2025 · A refrigerator cools food and drinks by utilizing a continuous cycle of compression and expansion of a refrigerant, a substance with a low boiling point. The process begins with the …

How Does a Refrigerator Work? ️ | Simple 3D Science Explained Ever wondered how a refrigerator stays cold all day and night? In this magical 3D educational animation, Lumi explains how fridges ...