 ₹19152.00 
|
 ₹13999.00
|
 ₹13049.00
|
|
|---|---|---|---|
|
AO Smith Z2+
₹19152.0 |
Havells DigiTouch
₹13999.0 |
Livpure Envy Alkaline
₹13049.0 |
|
| *MAJOR DIFFERENCES* | RANK 76 | RANK 38 | RANK 39 |
| VALUE FOR MONEY | Better | Best | Ok |
| Reasons to Consider | |||
| PROS |
Under the Counter 5Liter Tank RO |
6Liter Tank RO+UV+Alkaline Touch Screen |
RO+UV+UF+Alkaline 8Liter Tank |
| Brand | |||
| Name | AO Smith | Havells | Livpure |
| Launch | |||
| Launch Month | Oct-2022 | Nov-2022 | April-2023 |
| Water Filter Type | |||
| Type | RO+SCMT | RO+UV+Alkaline | RO+UF+Alkaline |
| Purifying Technology | |||
| Stages | 6 | 8 | 7 |
| External Pre-Filter | Required | Required | Required |
| Sediment Filter | Yes | Yes | Super Sediment Filter |
| Carbon Filter | Pre and Silver Activated Post Carbon | Present in Pre RO and Post RO | Present in Pre RO and Silver Impregnated Post RO |
| Reverse Osmosis(RO) | Side Stream RO | Yes | Yes |
| Mesh Filter | Yes | Yes | Yes |
| UltraViolet(UV) | No | Germicidal UV-C | Yes |
| Micro Filter(MF) | No | Yes | Ultra Fine(UF) |
| Copper Charged RO | No | No | No |
| Membrane Type | Silver Charged Membrane Technology | Thin-film composite spiral wound | Thin-film composite spiral wound |
| Mineral Charger | Mineraliser | Yes | - |
| Taste Adjuster | No | Alkaline Water | Alkaline(Increases pH upto 9.5) |
| Special | Nothing |
Alkaline Water 8+pH Revitalizer Cartridge |
- |
| ReFill Kit | |||
| Price | ₹2000 | ₹4000 | ₹5000 |
| Output Purified Water | |||
| TDS Reduction | 95% minimum | 90% minimum | 90% minimum |
| Purified Water Flow Rate | 15 Liter/Hour | 15 Liter/Hour | upto 75 Liter/day |
| Tank Capacity | 5Liters | 6Liters | 8Liters |
| Hot Water | No | No | No |
| Purification Capacity | 6000Liters | 6000Liters | 6000Liters |
| Input Water Requirments | |||
| Total Dissolved Solids(TDS) | upto 2000mg/litre | upto 1000mg/liter | upto 2000mg/litre |
| Total Hardness | 500 mg/liter maximum | 600 mg/liter maximum | 600 mg/liter maximum |
| Iron | 0.3 mg/liter maximum | 0.3 mg/liter maximum | 0.1 mg/liter maximum |
| Turbidity | 5NTU maximum | 5NTU maximum | 5NTU maximum |
| pH range | 6.5 to 7.5 | 6.5 to 8.5 | 6.5 to 8.5 |
| Pressure Rating | 7PSI to 30PSI | 42PSI | 42PSI |
| Body | |||
| Height | 42cm(16.5inch) | 48.4cm(19.1inch) | 52.5cm(20.7inch) |
| Width | 27cm(10.6inch) | 361cm(14.2inch) | 42cm(16.5inch) |
| Depth | 41cm(16.1inch) | 22.2cm(8.7inch) | 30cm(11.8inch) |
| Weight | 11kg | 9kg | 8.6kg |
| Mounting | Under the Counter | Wall mount / Table top | Wall mount / Table top |
| User Interface | |||
| LED | No | Yes | Yes |
| Digital Display | Yes |
Touch Screen iProtect purification monitoring Cartridge life indicator |
No |
| General | |||
| External Filter Life | 6Months or 3000Liters | 3000Liters | 6000Liters |
| Carbon/RO/Sediment Filter Life | 12Months or 6000Liters | 6000Liters | 6000Liters |
| UV Lamp Life | - | 12000Liters or 2 years | 10000 burning hrs |
| Frame | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics | Food safe/non-toxic/engineering-grade plastics |
| Power | 48Watts | 35Watts | 40Watts |
| Pump Type | 24V DC | 24V DC | 24V DC |
| Input Voltage | 100-240V | 100-240V | 100-240V |
| Package Content |
Water Purifier GooseNeck Faucet Food Grade Pipes 3-Way Connector|Screws|Valves |
Water Purifier Installation Kit |
Purifier Tap Food Grade Pipes 3-Way Connector|Screws|Valves |
| Warranty | |||
| Warranty |
1Year Comprehensive 2Year on RO |
1Year Comprehensive |
1 Year Manufacturer Warranty 2free Visits |
| Installation | |||
| Installation Charges | Free | Free | Free |
| Piping Kit | Pricing List | Pricing List | Pricing List |
| Special | |||
| Special |
Under the Counter 5Liter Tank RO |
6Liter Tank RO+UV+Alkaline Touch Screen |
Alkaline Antioxidant Technology |
| Product Page | |||
| Amazon Shop | AO Smith Z2+ | Havells DigiTouch | Livpure Envy Alkaline |
10 Best waterpurifier 2025
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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.
