8.05.2011

why we make swamp cooler bigger size

Bigger size swamp cooler allows bigger volume airflow pass to come in contact with the water. The volume of air through the cooling pad affects the cooling capacity of the Air Cooler, depend on the evaporationg rate of the water. The volume of air also affects the ability of the Air Cooler to reduce the temperature of a room. How people feeling ?  As we known that there is always sweat on our skin, so it is the secondary cooling effect when air passed over people skin. People feels 2-3 more than the supply air temperature.