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Head to head

Air Con vs Air Cooler: Which Cooling Method Suits Your Room?

Choose air conditioning to remove heat from a room; choose evaporative cooling for ventilated personal airflow where added moisture is acceptable.

The verdict

These are different appliance types. Select by room conditions, cooling goal and installation.

Cooling a room while exhausting heat outdoors: MeacoCool MC Series Pro 10000 BTU Portable Air Conditioner

Meaco lists 10000 BTU cooling capacity for this portable air conditioner.

Compact airflow for one person: Evapolar evaCHILL

Evapolar describes it as a personal evaporative cooler.

Humid, poorly ventilated room: MeacoCool MC Series Pro 10000 BTU Portable Air Conditioner

Refrigerated air conditioning does not rely on evaporation, but needs suitable exhaust installation.

Compare them side by side

MeacoCool MC Series Pro 10000 BTU Portable Air ConditionerOfficial manufacturer imageMeacoCool MC Series Pro 10000 BTU Portable Air ConditionerEvapolar evaCHILLOfficial manufacturer imageEvapolar evaCHILL
Cooling methodRefrigerationWater evaporation
Intended scaleRoomPersonal zone
ExhaustHot air hose—
Adds moistureNo evaporative padYes
Published rating10000 BTU—
Check price on Amazon UKCheck price on Amazon UK

Common questions

Questions before you buy

Does an evaporative cooler lower room temperature like air con?

It cools air through wet media, with results affected by humidity and ventilation. It does not move heat outdoors like a refrigerant air conditioner.

Is an air cooler cheaper to run?

Consumption varies by model and use. Compare rated power and expected operating time instead of assuming a category-wide saving.

Can I run an evaporative cooler with windows shut?

Air exchange helps manage added moisture. Follow the model's instructions and allow suitable ventilation.

Does portable air conditioning need a window?

Hot exhaust must be routed outdoors, commonly through a window kit or another suitable opening.

Sources and how we chose