Comparison Full specification of (तुलना) waterpurifier Havells Fab7 RO+UV VS Proven ‎Pixer RO+UV+UF+TDS Adjuster VS LG WW151NP RO+UV to find which is better.

VS
VS
Color Coding : Best Better Ok

₹7999.00

₹4499.00

₹25190.00
Havells Fab7 RO+UV
₹7999.0
Proven ‎Pixer RO+UV+UF+TDS Adjuster
₹4499.0
LG WW151NP RO+UV
₹25190.0
*MAJOR DIFFERENCES* RANK 54 RANK 55 RANK 71
VALUE FOR MONEY Ok Best Better
Reasons to Consider
PROS 7Liter Tank
RO+UV
12 Liter Tank
Copper+RO+UV+UF+TDS Adjuster
8Liter Stainless Steel Tank
RO+In Tank UV
Brand
Name Havells Proven LG
Launch
Launch Month July-2022 August-2020 March-2020
Water Filter Type
Type RO+UV Copper+Mineral RO+UV+UF+Taste Adjuster RO+UV
Purifying Technology
Stages 7 7 5
External Pre-Filter Yes Yes Yes
Sediment Filter Yes Yes Yes
Carbon Filter Present in Pre RO and Post RO Activated Carbon Yes
Reverse Osmosis(RO) Yes Yes Yes
Mesh Filter Yes Yes Yes
UltraViolet(UV) Yes Yes In Tank UV
Micro Filter(MF) UF Ultra Fine UF Ultra Fine No
Copper Charged RO No Yes No
Membrane Type Thin-film composite spiral wound Thin-film composite spiral wound Thin-film composite spiral wound
Mineral Charger No Yes No
Taste Adjuster No Yes No
Special Nothing - Dual Protection Stainless Steel Stank
ReFill Kit
Price ₹2000 - ₹4200
Output Purified Water
TDS Reduction 90% minimum 90% minimum 90% minimum
Purified Water Flow Rate 15 Liter/Hour 15 Liter/Hour 10 Liter/Hour
Tank Capacity 7Liters 12Liters 8Liters
Hot Water No No No
Purification Capacity 6000Liters 5000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 1000mg/liter upto 1500mg/liter upto 800mg/liter
Total Hardness 600 mg/liter maximum 100 mg/liter maximum 0.2 mg/liter maximum
Iron 0.3 mg/liter maximum 0.1 mg/liter maximum 0.1 mg/liter maximum
Turbidity 5NTU maximum 1NTU maximum 5NTU maximum
pH range 6.5 to 8.5 6.5 to 8.5 6.5 to 8.5
Pressure Rating 42PSI 30PSI 42PSI
Body
Height 49cm(19.3inch) 50cm(19.6inch) 50.6cm(19.9inch)
Width 38.2cm(15.0inch) 40cm(15.5inch) 36.5cm(14.4inch)
Depth 27.3cm(10.7inch) 22cm(8.5inch) 28.3cm(11.1inch)
Weight 10.4kg 8.0kg 9.2kg
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
External Filter Life 3000Liters 3months 3months
Carbon/RO/Sediment Filter Life 6000Liters 1Year 1Year
UV Lamp Life 12000Liters or 2 years 5000hours -
Frame Food safe | non-toxic | engineering-grade plastics Food safe | non-toxic | engineering-grade plastics Food safe/non-toxic/engineering-grade plastics
Power 35Watts 60Watts 60Watts
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 100-240V 100-240V
Special
Special 7Liter Tank 12Liter Tank Stainless Steel Tank
In Tank UV

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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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