MoonAir guide
How to choose air cooler size by room area
The right cooler size is a cooling-load question, not just a tank-size question.
Quick answer
Small bedrooms often need compact/tower coolers, large living rooms need desert coolers, and shops or halls need high-airflow commercial models.
Why tank size is not enough
Tank size affects runtime. Air delivery, air throw, pad area, room ventilation, and climate decide whether the cooler can actually cool the space.
Use MoonAir selector
Enter room area and city in the selector to get model recommendations with reasoning.
FAQs
What cooler is good for a 300 sq ft room?
For dry climates, a large desert cooler around 125L or above is usually a stronger fit than a compact tower cooler.
Does ceiling height matter?
Yes. Taller rooms need more air volume, so the same floor area may require a stronger cooler.