While residential properties are exclusively used for private living quarters, commercial refers to any property used for business activities. Commercial refers to hospitals, assembly plants, storage warehouses, shopping centers, office spaces, or any other location for a business enterprise. Residential & Commercial air coolers are marketed as packaged air coolers by some manufacturers. The best way to cool your room without using an air conditioner is by using residential & Commercial air coolers. These units are suitable for your spaces like commercial offices, homes, hostels, institutes, and banquet halls. Since the air coolers have become a necessary appliance during summers, it’s demand is picking up. The use of a commercial air cooler is to keep you cool in the summer season with the help of central cooling. The air distribution is effected through G I rectangular or circular ducts with the use of Air grills. The supply air temperature is lower by 10-15 Deg Centigrade than the surrounding air and one feels very comfortable.