AO Smith vs Aquaguard (Eureka Forbes)
Which Water Purifiers should you buy?
AO Smith Z9 Pro RO Water Purifier (Ambient & Instant Hot)
₹23,990
Indian Kitchen Score
88/100
Aquaguard Enrich Ritz Pro RO + UV + Copper + Alkaline Water Purifier
₹22,999
Indian Kitchen Score
88/100
Final Verdict: Tie
Why choose AO Smith?
If you specifically want instant hot water for tea, coffee, or baby formula alongside RO purification, the AO Smith Z9 Pro is the only genuine option in our lineup — nothing else here dispenses hot water. If you just want the best RO purifier and can boil water separately, the Native M2 Pro or KENT Grand RO get you there for meaningfully less.
Why choose Aquaguard (Eureka Forbes)?
A premium smart purifier whose real selling point is 4 years of zero filter, spare and service cost, backed by over 7,700 reviews. Worth it if you would otherwise pay for yearly maintenance.