RAIN WATER AND AIRCONDITIONING WATER IS NOT FIT TO BE USED IN BATTERIES AND RADIATOR
Air conditioning water or rain water is essentially distilled water but there is an issue. During rain, water absorbs a lot of dirt in atmosphere hence makes it useless for to be used in batteries. Air-conditioning water, essentially known as condensate is formed on evaporator coils which also absorbs lot of dust over period of time. Once Hot Air passes through the cold evaporator coil then it looses its heat, sheds vapors on coils and becomes cold. This condensate gathers on the dirty tray before is discharged outside. So essentially this water is also not fit to be even used in batteries or Radiator.
Distilled water is a water which is heated then changes its form into vapor leaving impurities behind on original container. Vapors are captured and made to pass through some cooling system before it changes its form back into the water then stored on separate container. It can easily be obtained using a home pressure cooker.
