Never heard of a swamp cooler? You're not alone. Sometimes called an evaporative cooler, these efficient appliances can help beat the heat in certain climates and may be a better option than air ...

TL;DR: Stay cool in the warmer months with the Costway 3-in-1 A/C, which offers cooling, air purification ... it easy to move this Costway A/C from space to space. Use it all day in the home ...

The best air coolers use evaporative cooling ... Crompton Ozone 88 Litres Desert Air Cooler for home | Large & Easy Clean Ice Chamber | 4-Way Air Deflection | High Density Honeycomb Pads ...

They work on evaporative cooling, making them ideal for dry and hot climates, especially in regions like North and West India ...