Air conditioner vs air cooler - what's the difference and which should I choose for my home?
Briefly

As summer heat increases, many consider investing in a cooling solution. Air conditioners and air coolers, while serving the same purpose of lowering indoor temperatures, operate on different principles. Air conditioners utilize refrigeration technology to cool air and reduce humidity, making them suitable for large rooms or humid environments. In contrast, air coolers leverage evaporative cooling, ideal for dry climates. Understanding their differences in operation can guide homeowners in choosing the most effective option for their specific needs.
An air conditioner uses a refrigerant cycle to cool the air, working similarly to how a fridge works. They draw warm air from the room, pass it over a cold evaporator coil that contains refrigerant, and this is what absorbs the heat.
An air cooler, by contrast, cools the air through the evaporation of water, passing warm, dry air over water soaked pads, absorbing heat and lowering temperature.
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