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

VS

₹11599.00

₹8499.00
Kent Grand waterpurifier
₹11599.0
Blue Star CRESTO RO+UV+UF waterpurifier
₹8499.0
*MAJOR DIFFERENCES* RANK 35 RANK 27
VALUE FOR MONEY Not Better Better Buy
Reasons to Consider
PROS 8Liter Tank
20Liter per Hour
In Tank UV
8Liter Tank
RO+UV+UF
Brand
Name Kent Blue Star
Launch
Launch Month Sep-2022 Sep-2022
Water Filter Type
Type RO+UV+UF RO+UV+UF
Purifying Technology
Stages 6 6
External Pre-Filter Required Required
Sediment Filter Yes Yes
Carbon Filter Yes Pre RO and Post RO
Reverse Osmosis(RO) Yes Yes
Mesh Filter Yes No
UltraViolet(UV) In Tank UV Yes
Micro Filter(MF) UF Ultra Fine UF Ultra Fine
Copper Charged RO No No
Membrane Type Thin-film composite spiral wound RO+UF
Mineral Charger No No
Taste Adjuster No Aqua Taste Booster
Special TDS Control
Zero Water Wasteage
-
ReFill Kit
Price ₹2500 ₹3000
Output Purified Water
TDS Reduction 86.8% minimum 90% minimum
Purified Water Flow Rate 20 Liter/Hour 12 Liter/Hour
Tank Capacity 9Liters 8Liters
Hot Water No No
Purification Capacity 5000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 750mg/liter upto 2000mg/litre
Total Hardness 450 mg/liter maximum 500 mg/liter maximum
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum
Turbidity 10NTU maximum 1NTU maximum
pH range 6.5 to 8.5 6.5 to 7.5
Pressure Rating 42PSI 3-40PSI
Body
Height 53cm(21.1inch) 45cm(17.8inch)
Width 39cm(15.4inch) 34.2cm(13.5inch)
Depth 25.5cm(10.0inch) 20.5cm(8.1inch)
Weight 7.5kg 6.6kg
Mounting Wall mount / Table top Wall mount / Table top
User Interface
LED Yes Yes
Digital Display No No
General
External Filter Life 3months 6Months or 3000Liters
Carbon/RO/Sediment Filter Life 1Year 12Months or 6000Liters
UV Lamp Life 5000liters 6000Liters
Frame Food safe | non-toxic | engineering-grade plastics Food safe | non-toxic | engineering-grade plastics
Power 60Watts 36Watts
Pump Type 24V DC 24V DC
Input Voltage 100-240V 100-240V
Special
Special 8Liter Tank
20Liter per Hour
In Tank UV
8Liter Tank
RO+UV+UF

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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