Comparison Full specification of (तुलना) waterpurifier Kent Maxx Alkaline-B VS Blue Star Aristo RO+UV VS LG Puricare WW140NP to find which is better.

VS
VS
Color Coding : Best Better Ok

₹9999.00

₹9499.00

₹17300.00
Kent Maxx Alkaline-B
₹9999.0
Blue Star Aristo RO+UV
₹9499.0
LG Puricare WW140NP
₹17300.0
*MAJOR DIFFERENCES* RANK 42 RANK 43 RANK 89
VALUE FOR MONEY Ok Best Better
Reasons to Consider
PROS Water Alkaliner
UF+UV
Detachable 7L Tank
7Liter Tank
Cheaper Refill Kit
Taste Adjuster
External Sediment Filter
8Liter Stainless Steel Tank
RO
Brand
Name Kent Blue Star LG
Launch
Launch Month August-2023 July-2022 Oct-2022
Water Filter Type
Type UF+UV+Alkaline RO+UV RO+Stainless Steel Tank Conrol
Purifying Technology
Stages 7 6 5
External Pre-Filter Required Required Required
Sediment Filter Yes Yes Yes
Carbon Filter Activated Carbon Copper Activated Carbon Filter.Present in Pre Sediment and Post RO Yes
Reverse Osmosis(RO) No Yes Yes
Mesh Filter Yes Yes Yes
UltraViolet(UV) UV Yes No
Micro Filter(MF) UF Ultra Fine No No
Copper Charged RO No No No
Membrane Type Thin-film composite spiral wound Thin-film composite spiral wound Thin-film composite spiral wound
Special Reduces ORP improves anti-oxidation ability Aqua Taste Booster Dual Protection Stainless Steel Stank
ReFill Kit
Price ₹3500 ₹2500 ₹4200
Output Purified Water
TDS Reduction 90% minimum 90% minimum 90% minimum
Purified Water Flow Rate 15 Liter/Hour 12 Liter/Hour 10 Liter/Hour
Tank Capacity Detachable 7Liters 7Liters 8Liters
Purification Capacity 5000Liters 6000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 2500mg/liter upto 2000mg/litre upto 200mg/liter
Total Hardness 100 mg/liter maximum 500 mg/liter maximum 0.2 mg/liter maximum
Iron 0.1 mg/liter maximum 0.3 mg/liter maximum 0.1 mg/liter maximum
Turbidity 1NTU maximum 5NTU maximum 5NTU maximum
pH range 6.5 to 8.5 6.5 to 8.5 6.5 to 8.5
Pressure Rating 42PSI 40PSI 42PSI
Body
Height 40cm(15.7inch) 45cm(17.7inch) 50.6cm(19.9inch)
Width 39cm(15.4inch) 34.5cm(13.6inch) 36.5cm(14.4inch)
Depth 28.5cm(11.2inch) 20.5cm(8.1inch) 28.3cm(11.1inch)
Weight 7.0kg 8kg 9.2kg
Mounting Wall mount / Table top Wall mount / Table top Wall mount / Table top
User Interface
LED Yes Yes Yes
Digital Display No No No
General
Frame Food safe | non-toxic | engineering-grade plastics Food safe | non-toxic | engineering-grade plastics Food safe | non-toxic | engineering-grade plastics
Power 60Watts 35Watts 60Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 100-240V 100-240V
Special
Special Water Alkaliner
UF+UV
Detachable 7L Tank
7Liter Tank
Cheaper Refill Kit
Taste Adjuster
External Sediment Filter
Stainless Steel Tank

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.

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