Comparison Full specification of (तुलना) waterpurifier Kent Grand Star VS AO Smith Z2+ VS Blue Star Aristo RO+UV+UF to find which is better.

VS
VS
Color Coding : Best Better Ok

₹19700.00

₹19999.00

₹9749.00
Kent Grand Star
₹19700.0
AO Smith Z2+
₹19999.0
Blue Star Aristo RO+UV+UF
₹9749.0
*MAJOR DIFFERENCES* RANK 35 RANK 74 RANK 36
VALUE FOR MONEY Ok Better Best
Reasons to Consider
PROS 9Liter Tank
20Liter per Hour
In Tank UV
Under the Counter
5Liter Tank
RO
7Liter Tank
Cheaper Refill Kit
Taste Adjuster
External Sediment Filter
Brand
Name Kent AO Smith Blue Star
Launch
Launch Month Oct-2022 Oct-2022 July-2022
Water Filter Type
Type RO+UV+UF+TDS Conrol RO+SCMT RO+UV
Purifying Technology
Stages 6 6 6
External Pre-Filter Yes Yes Yes
Sediment Filter Yes Yes Yes
Carbon Filter Yes Pre and Silver Activated Post Carbon Copper Activated Carbon Filter.Present in Pre Sediment and Post RO
Reverse Osmosis(RO) Yes Side Stream RO Yes
Mesh Filter Yes Yes Yes
UltraViolet(UV) In Tank UV No Yes
Micro Filter(MF) UF Ultra Fine No UF Ultra Fine
Copper Charged RO No No No
Membrane Type Thin-film composite spiral wound Silver Charged Membrane Technology Thin-film composite spiral wound
Special TDS Control
Zero Water Wasteage
Nothing Aqua Taste Booster
ReFill Kit
Price ₹2500 ₹2000 ₹2500
Output Purified Water
TDS Reduction 86.8% minimum 95% minimum 90% minimum
Purified Water Flow Rate 20 Liter/Hour 15 Liter/Hour 12 Liter/Hour
Tank Capacity 9Liters 5Liters 7Liters
Purification Capacity 5000Liters 6000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 750mg/liter upto 2000mg/litre upto 2000mg/litre
Total Hardness 450 mg/liter maximum 500 mg/liter maximum 500 mg/liter maximum
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum 0.3 mg/liter maximum
Turbidity 10NTU maximum 5NTU maximum 5NTU maximum
pH range 6.5 to 8.5 6.5 to 7.5 6.5 to 8.5
Pressure Rating 42PSI 7PSI to 30PSI 40PSI
Body
Height 54cm(21.3inch) 42cm(16.5inch) 45cm(17.7inch)
Width 40cm(15.7inch) 27cm(10.6inch) 34.5cm(13.6inch)
Depth 23cm(9.0inch) 41cm(16.1inch) 20.5cm(8.1inch)
Weight 8.6kg 11kg 8kg
Mounting Wall mount / Table top Under the Counter Wall mount / Table top
User Interface
LED No No Yes
Digital Display Digital Display of Purity & Performance Yes 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 48Watts 35Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 100-240V 100-240V
Special
Special 9Liter Tank
20Liter per Hour
In Tank UV
Digital Display of Purity & Performance
Under the Counter
5Liter Tank
RO
7Liter Tank
Cheaper Refill Kit
Taste Adjuster
External Sediment Filter

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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.

TDS & PPM Meter for Household Drinking Water, Swimming Pools, Aquariums, Hydroponics.
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