MoonAir guide
Cooler vs AC running cost in India
The price gap between coolers and ACs is narrower now, so running cost has become the real decision.
Quick answer
A desert cooler usually costs a fraction of an AC to run because it uses a fan and pump instead of a compressor. The exact saving depends on hours per day, electricity tariff, climate, and room size.
When a cooler is the better buy
Choose a cooler for dry-heat regions, ventilated rooms, workshops, halls, and families that want lower power bills with serviceable parts.
When an AC is the honest answer
Choose an AC for humid coastal cities, sealed bedrooms, or situations where temperature precision matters more than electricity cost.
FAQs
Is a cooler cheaper than an AC to run?
Usually yes. A cooler commonly uses 120–260W, while an AC can use several times more depending on tonnage and settings.
Does a cooler work in humidity?
Evaporative coolers work best in dry heat. In humid climates, cooling feels weaker unless the room is well ventilated.