The temperature in our area is 34 C at noon time. I have an evaporative cooler. But I am not satisfied with it. But when I pour some water from my refrigerator, it will give nice cool air. But it is not practical to depend refrigerator for every time. So I am searching for a method to cool the water inside the cooler's tank. It is in room temperature. I am considering peltier module for this, but don't know how to use it. All tutorials in net are about pc cooling. I can't find a peltier tutorial for water cooling. So I am here to find an easy method for cooling the water as instant as possible.
PS: I need the water to be cooled near 15-18 degree Celsius.