Pani boil ho jaye bas uske bad gas off kar dijiye.; And usko phir cool karna hota <u>hai</u>

Normally they say RO water is not required to boil ..but I still boil n cool the water ..<br> Get your RO regularly serviced if you are going for direct RO water ...

Ro ka paani ko boil karni ki zaroorat nahin <u>hai</u>

Formula packs come with instructions. Mostly the water needs to be lukewarm. Filtered water doesn't need filtration via boiling method.