Comparison Full specification of (तुलना) waterpurifier Proven ‎Nexon Black Pro VS V-GUARD REJIVE RO+UV+HEALTH CHARGERS VS Havells DigiTouch to find which is better.

VS
VS
Color Coding : Best Better Ok

₹6999.00

₹12499.00

₹13999.00
Proven ‎Nexon Black Pro
₹6999.0
V-GUARD REJIVE RO+UV+HEALTH CHARGERS
₹12499.0
Havells DigiTouch
₹13999.0
*MAJOR DIFFERENCES* RANK 38 RANK 42 RANK 39
VALUE FOR MONEY Best Ok Better
Reasons to Consider
PROS 12 Liter Tank
Alkaline+Copper+RO+UV+UF+TDS Adjuster
6.5Liter Tank
RO+UV
Mineral Charger
Alkaline Charger
6Liter Tank
RO+UV+Alkaline
Touch Screen
Brand
Name Proven V-GUARD Havells
Launch
Launch Month August-2024 July-2022 Nov-2022
Water Filter Type
Type Alkaline+Copper+RO+UV+UF+TDS Adjuster RO+UV+Mineral+Alkaline RO+UV+Alkaline
Purifying Technology
Stages 7 9 8
External Pre-Filter Required Required Required
Sediment Filter Yes Yes Yes
Carbon Filter Activated Carbon Present in Pre RO and Post RO Present in Pre RO and Post RO
Reverse Osmosis(RO) Yes RO Catridge Yes
Mesh Filter Yes Yes Yes
UltraViolet(UV) UV In Tank UV Germicidal UV-C
Micro Filter(MF) UF Ultra Fine UF Ultra Fine Yes
Copper Charged RO Yes No No
Membrane Type Thin-film composite spiral wound RO Membrane Thin-film composite spiral wound
Mineral Charger Yes Yes Yes
Special Alkaline Filtration : Incorporates zinc and copper filters to balance pH levels Alkaline Charger.(Adjust pH level) Alkaline Water 8+pH
Revitalizer Cartridge
ReFill Kit
Price ₹1500 ₹2500 ₹4000
Output Purified Water
TDS Reduction 90% minimum 90% minimum 90% minimum
Purified Water Flow Rate 15 Liter/Hour 12-15 Liter/Hour 15 Liter/Hour
Tank Capacity 12Liters 6.5Liters 6Liters
Hot Water No No No
Purification Capacity 5000Liters 6000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 2500mg/liter upto 1000mg/liter upto 1000mg/liter
Total Hardness 100 mg/liter maximum 500 mg/liter maximum 600 mg/liter maximum
Iron 0.1 mg/liter maximum 0.3 mg/liter maximum 0.3 mg/liter maximum
Turbidity 1NTU maximum 1NTU maximum 5NTU maximum
pH range 6.5 to 8.5 6.5 to 7.5 6.5 to 8.5
Pressure Rating 30PSI 15PSI 42PSI
Body
Height 49cm(19.3inch) 48cm(18.9inch) 48.4cm(19.1inch)
Width 38cm(15.3inch) 35.5cm(13.9inch) 361cm(14.2inch)
Depth 21cm(8.3inch) 27.3cm(10.7inch) 22.2cm(8.7inch)
Weight 6.5Kg 10.4kg 9kg
Mounting Wall mount / Table top Wall mount / Table top Wall mount / Table top
User Interface
LED Yes Yes Yes
Digital Display No No Touch Screen
iProtect purification monitoring
Cartridge life indicator
General
External Filter Life 3months 6Months or 3000Liters 3000Liters
Carbon/RO/Sediment Filter Life 1Year 12Months or 6000Liters 6000Liters
UV Lamp Life 5000hours 24Months or 12000Liters 12000Liters or 2 years
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 35Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 100-240V 100-240V
Special
Special 12Liter Tank Mineral Charger
Alkaline Charger
6Liter Tank
RO+UV+Alkaline
Touch Screen

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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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