Hey friends! This is the review for kent grand 8 L RO + UV + UF water purifier. This is the product which has good purifier which gives good water purification, the water is sweet and has clear water . This product functions on power supply, the disadvantage of this product is that , if hard water is used the filter load is more and has to changed for 2months compared to soft water, other then this the product is good , the company gives free installation and has good response over calls and gives good services.