 ₹9749.00 
|
 ₹7639.00
|
 ₹13999.00
|
|
|---|---|---|---|
|
Blue Star Aristo RO+UV+UF
₹9749.0 |
AO Smith Z2 UV+UF
₹7639.0 |
Havells DigiTouch
₹13999.0 |
|
| *MAJOR DIFFERENCES* | RANK 36 | RANK 64 | RANK 37 |
| VALUE FOR MONEY | Best | Ok | Better |
| Reasons to Consider | |||
| PROS |
7Liter Tank Cheaper Refill Kit Taste Adjuster External Sediment Filter |
30Liter per hour UV+UF |
6Liter Tank RO+UV+Alkaline Touch Screen |
| Brand | |||
| Name | Blue Star | AO Smith | Havells |
| Launch | |||
| Launch Month | July-2022 | July-2022 | Nov-2022 |
| Water Filter Type | |||
| Type | RO+UV | UV+UF | RO+UV+Alkaline |
| Purifying Technology | |||
| Stages | 6 | 5 | 8 |
| External Pre-Filter | Yes | Yes | Yes |
| Sediment Filter | Yes | Yes | Yes |
| Carbon Filter | Copper Activated Carbon Filter.Present in Pre Sediment and Post RO | Carbon Block | Present in Pre RO and Post RO |
| Reverse Osmosis(RO) | Yes | No | Yes |
| Mesh Filter | Yes | Fine Sediment | Yes |
| UltraViolet(UV) | Yes | UV | Germicidal UV-C |
| Micro Filter(MF) | UF Ultra Fine | UF Ultra Fine | Yes |
| Copper Charged RO | No | No | No |
| Membrane Type | Thin-film composite spiral wound | Thin-film composite | Thin-film composite spiral wound |
| Special | Aqua Taste Booster | Nothing |
Alkaline Water 8+pH Revitalizer Cartridge |
| ReFill Kit | |||
| Price | ₹2500 | ₹2000 | ₹4000 |
| Output Purified Water | |||
| TDS Reduction | 90% minimum | 90% minimum | 90% minimum |
| Purified Water Flow Rate | 12 Liter/Hour | upto 30 Liter/Hour | 15 Liter/Hour |
| Tank Capacity | 7Liters | 5Liters | 6Liters |
| Purification Capacity | 6000Liters | 6000Liters | 6000Liters |
| Input Water Requirments | |||
| Total Dissolved Solids(TDS) | upto 2000mg/litre | upto 200mg/liter | upto 1000mg/liter |
| Total Hardness | 500 mg/liter maximum | 120 mg/liter maximum | 600 mg/liter maximum |
| Iron | 0.3 mg/liter maximum | 0.3 mg/liter maximum | 0.3 mg/liter maximum |
| Turbidity | 5NTU maximum | 5NTU maximum | 5NTU maximum |
| pH range | 6.5 to 8.5 | 6.5 to 7.5 | 6.5 to 8.5 |
| Pressure Rating | 40PSI | 5PSI to 30PSI | 42PSI |
| Body | |||
| Height | 45cm(17.7inch) | 46cm(18.1inch) | 48.4cm(19.1inch) |
| Width | 34.5cm(13.6inch) | 38cm(14.9inch) | 361cm(14.2inch) |
| Depth | 20.5cm(8.1inch) | 26cm(10.2inch) | 22.2cm(8.7inch) |
| Weight | 8kg | 6.6kg | 9kg |
| Mounting | Wall mount / Table top | Wall mount / Table top | Wall mount / Table top |
| User Interface | |||
| LED | Yes | Yes | Yes |
| Digital Display | No | No |
Touch Screen iProtect purification monitoring Cartridge life indicator |
| General | |||
| Frame | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics |
| Power | 35Watts | 35Watts | 35Watts |
| Pump Type | 24V DC | 24V DC | 24V DC |
| Input Voltage | 100-240V | 100-240V | 100-240V |
| Special | |||
| Special |
7Liter Tank Cheaper Refill Kit Taste Adjuster External Sediment Filter |
30Liter per hour UV+UF |
6Liter Tank RO+UV+Alkaline Touch Screen |
10 Best waterpurifier 2024
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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. |
