Dangane da yanayin amfani da kayan aiki, nau'i ya raba zuwa babban bawul guda tank irin da biyu bawul biyu tank irin, da kuma multi bawul daidai hanyar

Biyu bawul biyu tank-type softening ruwa yafi amfani da tsari ruwa ko tururi boiler kamar ci gaba da samar da ruwa yanayi, babban amfanin shi ne m ajiya, 24 hours ci gaba da samar da ruwa

Single bawul guda tank nau'i yafi amfani a sake juyawa ruwa kara, yawanci amfani da mai laushi ruwa + mai laushi ruwa tanki don samar da ruwa. Babban fasali shi ne karamin yanki da kuma m.