 ₹20499.00 
|
 ₹8499.00
|
 ₹7199.00
|
|
|---|---|---|---|
|
AO Smith Z2+
₹20499.0 |
Blue Star CRESTO RO+UV+UF
₹8499.0 |
HUL PureIt Wave Prime RO+MF
₹7199.0 |
|
| *MAJOR DIFFERENCES* | RANK 74 | RANK 39 | RANK 40 |
| VALUE FOR MONEY | Better | Ok | Best |
| Reasons to Consider | |||
| PROS |
Under the Counter 5Liter Tank RO |
8Liter Tank RO+UV+UF |
7Liter Tank RO+MF |
| Brand | |||
| Name | AO Smith | Blue Star | HUL Pureit |
| Launch | |||
| Launch Month | Oct-2022 | Sep-2022 | January-2025 |
| Water Filter Type | |||
| Type | RO+SCMT | RO+UV+UF | RO+MF |
| Purifying Technology | |||
| Stages | 6 | 6 | 6 |
| External Pre-Filter | Required | Required | Yes |
| Sediment Filter | Yes | Yes | i-Sediment Filter |
| Carbon Filter | Pre and Silver Activated Post Carbon | Pre RO and Post RO | Pre RO + Post RO |
| Reverse Osmosis(RO) | Side Stream RO | Yes | Yes |
| Mesh Filter | Yes | No | Yes |
| UltraViolet(UV) | No | Yes | No |
| Micro Filter(MF) | No | UF Ultra Fine | Yes |
| Copper Charged RO | No | No | No |
| Membrane Type | Silver Charged Membrane Technology | RO+UF | Thin-film composite spiral wound |
| Mineral Charger | Mineraliser | No | Yes |
| Taste Adjuster | No | Aqua Taste Booster | No |
| Special | Nothing | - |
WQA tested for family safety Smartsense indicators alert you 15 days before filter expiry suspend water dispensing if the filter is not changed |
| ReFill Kit | |||
| Price | ₹2000 | ₹3000 | ₹4500 |
| Output Purified Water | |||
| TDS Reduction | 95% minimum | 90% minimum | 90% minimum |
| Purified Water Flow Rate | 15 Liter/Hour | 12 Liter/Hour | upto 20Liter/hour |
| Tank Capacity | 5Liters | 8Liters | 7Liters |
| Hot Water | No | No | No |
| Purification Capacity | 6000Liters | 6000Liters | 6000Liters |
| Input Water Requirments | |||
| Total Dissolved Solids(TDS) | upto 2000mg/litre | upto 2000mg/litre | upto 2000mg/litre |
| Total Hardness | 500 mg/liter maximum | 500 mg/liter maximum | 500 mg/liter maximum |
| Iron | 0.3 mg/liter maximum | 0.3 mg/liter maximum | 0.3 mg/liter maximum |
| Turbidity | 5NTU maximum | 1NTU maximum | 1NTU maximum |
| pH range | 6.5 to 7.5 | 6.5 to 7.5 | 6.5 to 8.5 |
| Pressure Rating | 7PSI to 30PSI | 3-40PSI | 5-30PSI |
| Body | |||
| Height | 42cm(16.5inch) | 45cm(17.8inch) | 38cm(14.9inch) |
| Width | 27cm(10.6inch) | 34.2cm(13.5inch) | 32.5cm(12.8inch) |
| Depth | 41cm(16.1inch) | 20.5cm(8.1inch) | 27.4cm(10.8inch) |
| Weight | 11kg | 6.6kg | 5.7kg |
| Mounting | Under the Counter | Wall mount / Table top | Wall mount / Table top |
| User Interface | |||
| LED | No | Yes | Yes |
| Digital Display | Yes | No | No |
| General | |||
| External Filter Life | 6Months or 3000Liters | 6Months or 3000Liters | 6000Liters |
| Carbon/RO/Sediment Filter Life | 12Months or 6000Liters | 12Months or 6000Liters | 6000Liters |
| UV Lamp Life | - | 6000Liters | - |
| Frame | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics |
| Power | 48Watts | 36Watts | 35Watts |
| Pump Type | 24V DC | 24V DC | 24V DC |
| Input Voltage | 100-240V | 100-240V | 100-240V |
| Special | |||
| Special |
Under the Counter 5Liter Tank RO |
8Liter Tank RO+UV+UF |
Premium design and aesthetics |
10 Best waterpurifier 2026
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Blue Star CRESTO RO+UV+UF(⮝38) VS HUL PureIt Wave Prime RO+MF(⮟39)Blue Star CRESTO RO+UV+UF(⮝38) VS Livpure Glo(⮟39)
Blue Star CRESTO RO+UV+UF(⮝38) VS Proven Nexon Black Pro(⮟40)
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ADVISE : Test your water TDS source before buying a Water Purifier. Buy a TDS meter to check for same.
| TDS level | Required Water Purifier |
|---|---|
| TDS is less than 200 | UV, UF |
| TDS is greater than 200 | RO |
| TDS is greater than 2000 | Domestic Water Purifier cannot be used. Buy a water softening solution. |
TDS & PPM Meter for Household Drinking Water, Swimming Pools, Aquariums, Hydroponics.
