Comparison Full specification of (तुलना) waterpurifier AO Smith Z2 UV+UF VS Kent Supreme Alkaline VS Proven Copper Eleven to find which is better.

VS
VS
Color Coding : Best Better Ok

₹9499.00

₹15499.00

₹4899.00
AO Smith Z2 UV+UF
₹9499.0
Kent Supreme Alkaline
₹15499.0
Proven Copper Eleven
₹4899.0
*MAJOR DIFFERENCES* RANK 68 RANK 82 RANK 68
VALUE FOR MONEY Ok Better Best
Reasons to Consider
PROS 30Liter per hour
UV+UF
8Liters Tank Capacity
RO+UV+UF
TDS Control
Enhances pH level of water to 9.5
Copper+Mineral RO+UV+UF+Taste Adjuster
10Liter Tank
Brand
Name AO Smith Kent Proven
Launch
Launch Month July-2022 July-2022 August-2022
Water Filter Type
Type UV+UF Mineral RO+UV+UF Copper+Mineral RO+UV+UF+Taste Adjuster
Purifying Technology
Stages 5 7 7
Sediment Filter Yes Removes Coarse and Dirt Impurities Yes
Carbon Filter Carbon Block Activated Carbon Activated Carbon
Reverse Osmosis(RO) No Removes Bacteria | Virus | Heavy Metals Yes
Mesh Filter Fine Sediment Mineraliser Yes
UltraViolet(UV) UV 0.7 W (in tank UV) UV
Micro Filter(MF) UF Ultra Fine UF Ultra Fine UF Ultra Fine
Copper Charged RO No No Yes
Membrane Type Thin-film composite Thin Film Composite | UF 0.1μm Thin-film composite spiral wound
ReFill Kit
Price ₹2000 ₹4000 -
Output Purified Water
TDS Reduction 90% minimum 90% minimum 90% minimum
Purified Water Flow Rate upto 30 Liter/Hour upto 20 Liter/hour 15 Liter/Hour
Tank Capacity 5Liters 8Liters 10Liters
Hot Water No No No
Input Water Requirments
Total Dissolved Solids(TDS) upto 200mg/liter upto 750mg/liter upto 1500mg/liter
Total Hardness 120 mg/liter maximum 450 mg/liter maximum 100 mg/liter maximum
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum 0.1 mg/liter maximum
Turbidity 5NTU maximum 10NTU maximum 1NTU maximum
pH range 6.5 to 7.5 6.5 to 8.5 6.5 to 8.5
Pressure Rating 5PSI to 30PSI 42PSI 30PSI
Body
Height 46cm(18.1inch) 40cm(15.7inch) 50cm(19.6inch)
Width 38cm(14.9inch) 25cm(9.8inch) 39cm(15.4inch)
Depth 26cm(10.2inch) 52.5cm(20.6inch) 21cm(8.3inch)
Weight 6.6kg 8.5kg 7.0kg
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 35Watts 35Watts 60Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 140-300V 100-240V
Special
Special 30Liter per hour
UV+UF
8LiterTank | TDS Control | Enhances pH level of water to 9.5 Copper+Mineral RO+UV+UF+Taste Adjuster
10Liter 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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