Comparison Full specification of (तुलना) waterpurifier Blue Star CRESTO RO+UV+UF VS AO Smith Z1 UV+UF VS Eureka Forbes Sure Crown UV INLINE to find which is better.

VS
VS
Color Coding : Best Better Ok

₹8499.00

₹14999.00

₹4999.00
Blue Star CRESTO RO+UV+UF
₹8499.0
AO Smith Z1 UV+UF
₹14999.0
Eureka Forbes Sure Crown UV INLINE
₹4999.0
*MAJOR DIFFERENCES* RANK 27 RANK 30 RANK 57
VALUE FOR MONEY Ok Better Best
Reasons to Consider
PROS 8Liter Tank
RO+UV+UF
UV+UF
9Liters + 0.8Liter Hot Water
UFSS for Hot Water
120liter per hour water output
UV purifier
Brand
Name Blue Star AO Smith Eureka Forbes
Launch
Launch Month Sep-2022 Sep-2022 August-2022
Water Filter Type
Type RO+UV+UF UV+UF UV
Purifying Technology
Stages 6 5 4
Sediment Filter Yes Yes HD Filter Catridge
Carbon Filter Pre RO and Post RO Silver Activated Post Carbon Chemi Block/Post RO
Reverse Osmosis(RO) Yes No No
Mesh Filter No Yes Yes
UltraViolet(UV) Yes Yes 8Watts
Micro Filter(MF) UF Ultra Fine UF Ultra Fine No
Copper Charged RO No No No
Membrane Type RO+UF No Thin-film composite spiral wound
ReFill Kit
Price ₹3000 ₹2500(1year warranty) ₹2000
Output Purified Water
TDS Reduction 90% minimum 95% minimum 90% minimum
Purified Water Flow Rate 12 Liter/Hour 30 Liter/Hour 120 Liter/Hour
Tank Capacity 8Liters 9Liters + 0.8Liter Hot Water No Tank
Purification Capacity 6000Liters 6000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 2000mg/litre upto 200mg/liter upto 200mg/liter
Total Hardness 500 mg/liter maximum 120 mg/liter maximum 600 mg/liter maximum
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum 0.3 mg/liter maximum
Turbidity 1NTU maximum 5NTU maximum 15NTU maximum
pH range 6.5 to 7.5 6.5 to 8.5 6.5 to 8.5
Pressure Rating 3-40PSI 30PSI 28PSI
Body
Height 45cm(17.8inch) 48cm(18.9inch) 38cm(13.0inch)
Width 34.2cm(13.5inch) 37cm(14.5inch) 21cm(7.6inch)
Depth 20.5cm(8.1inch) 32.6cm(12.8inch) 14cm(5.0inch)
Weight 6.6kg 11.7kg 2.3kg
Mounting Wall mount / Table top Wall mount / Table top Wall mount / Table top
User Interface
LED Yes Yes Yes
Digital Display No Yes(For Water Temperature)
Night Assist
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 36Watts 36W
11W UV Lamp
35Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 150-300V 100-240V
Special
Special 8Liter Tank
RO+UV+UF
9Liters + 0.8Liter Hot Water 2liter per min water output

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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