*MAJOR DIFFERENCES* |
Havells FAB Alkaline 7 RO+UV WaterPurifier
(Rank 32)
₹10999.0 |
Blue Star OPULUS RO+UV+UF+MINERAL WaterPurifier
(Rank 22)
₹11999.0 |
---|---|---|
VALUE FOR MONEY | Better Buy | Not Better |
Reasons to Consider | ||
Reasons |
7Liter Tank RO+UV+Alkaline |
8Liter Tank RO+UV+UF+Mineral |
Brand | ||
Name | Havells | Blue Star |
Launch | ||
Launch Month | Sep-2022 | August-2022 |
Water Filter Type | ||
Type | RO+UV+Alkaline | RO+UV+UF+Mineral |
Purifying Technology | ||
Stages | 8 | 7 |
External Pre-Filter | Yes | Yes |
Sediment Filter | Yes | Yes |
Carbon Filter | Present in Pre RO and Post RO | Pre RO and Post RO |
Reverse Osmosis(RO) | Yes | Yes |
Mesh Filter | Yes | Yes |
UltraViolet(UV) | Germicidal UV-C | Yes |
Micro Filter(MF) | Yes | UF Ultra Fine |
Copper Charged RO | No | No |
Membrane Type | Thin-film composite spiral wound | Yes |
Mineral Charger | No | Aqua Mineral Infuser(AMI) |
Special | Alkaline Water 8+pH | - |
ReFill Kit | ||
Price | ₹4000 | ₹3000 |
Output Purified Water | ||
TDS Reduction | 90% minimum | 90% minimum |
Purified Water Flow Rate | 15Liter/Hour | 12Liter/Hour |
Tank Capacity | 7Liters | 8Liters |
Hot Water | No | No |
Purification Capacity | 6000Liters | 6000Liters |
Input Water Requirments | ||
Total Dissolved Solids(TDS) | upto 1000mg/liter | upto 2000mg/liter |
Total Hardness | 600 mg/liter maximum | 500 mg/liter maximum |
Iron | 0.3 mg/liter maximum | 0.3 mg/liter maximum |
Turbidity | 5NTU maximum | 1NTU maximum |
pH range | 6.5 to 8.5 | 6.5 to 7.5 |
Pressure Rating | 42PSI | 3-40PSI |
Body | ||
Length | 490mm(19.3inch) | 478mm(18.8inch) |
Width | 382mm(15.0inch) | 361mm(14.2inch) |
Thickness | 273mm(10.7inch) | 252mm(9.9inch) |
Weight | 8kg | 9kg |
Mounting | Wall Mount | Wall Mount |
User Interface | ||
LED | Yes | Yes |
Digital Display | No | No |
General | ||
External Filter Life | 3000Liters | 6Months or 3000Liters |
Carbon/RO/Sediment Filter Life | 6000Liters | 12Months or 6000Liters |
UV Lamp Life | 12000Liters or 2 years | 6000Liters |
Frame | Food safe | non-toxic | engineering-grade plastics | Food safe | non-toxic | engineering-grade plastics |
Power | 35Watts | 35Watts |
Pump Type | 24V DC | 24V DC |
Input Voltage | 100-240V | 100-240V |
Special | ||
Special | 7Liter Tank |
8Liter Tank RO+UV+UF+Mineral |
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. |