Comparison Full specification of (तुलना) waterpurifier Havells Aquas7 RO+UF VS HUL PureIt Revito Prime DURAViva VS Eureka Forbes Aquaguard Blaze Slim RO+UV Taste Adjuster Hot & Ambient Copper to find which is better.

VS
VS
Color Coding : Best Better Ok

₹6999.00

₹17999.00

₹15999.00
Havells Aquas7 RO+UF
₹6999.0
HUL PureIt Revito Prime DURAViva
₹17999.0
Eureka Forbes Aquaguard Blaze Slim RO+UV Taste Adjuster Hot & Ambient Copper
₹15999.0
*MAJOR DIFFERENCES* RANK 68 RANK 17 RANK 18
VALUE FOR MONEY Best Ok Better
Reasons to Consider
PROS 7Liter Tank
RO+UF
8Liter Tank
Mineral RO+MF+UV+DURAViva Technology
Instant Hot Water
Dual Stainless Steel Tank
9 Stage Purification
Brand
Name Havells HUL Pureit Eureka Forbes
Launch
Launch Month July-2022 April-2023 August-2024
Water Filter Type
Type RO+UF Mineral RO+MF+UV+DURAViva Technology Instant Hot+RO+UV+Copper+MTDS
Purifying Technology
Stages 5 7 9
External Pre-Filter Required Required Required
Sediment Filter HD Filter Catridge(I Filter) Yes Sedi-Shield
Carbon Filter Present in Pre RO and Post RO Yes Chemi Block Carbon Filter.Present in Pre RO and Post RO
Reverse Osmosis(RO) Yes Yes Yes
Mesh Filter No Yes HD Filter Catridge(I Filter)
UltraViolet(UV) No In Tank UV UV e-boiling
Micro Filter(MF) UF Ultra Fine G2(GermKill Filter) UF Ultra Fine
Copper Charged RO No No Yes
Membrane Type Thin-film composite spiral wound Thin-film composite spiral wound(WQA Certified) Thin-film composite spiral wound
Mineral Charger No Yes No
Taste Adjuster No No Yes
Special Nothing - Instant Hot Water
Dual Stainless Steel Tank
ReFill Kit
Price ₹2000 ₹3000 ₹2500
Output Purified Water
TDS Reduction 90% minimum 90% minimum 90% minimum
Purified Water Flow Rate 15 Liter/Hour 28 Liter/Hour RO Path - 12 to 15 l/hr
UV Path - 33 to 39 l/hr
Tank Capacity 7Liters 8Liters 3.9 litres (Ambient water tank -3.1 litres & Hot water tank -0.8 litre)
Hot Water No No Yes
Purification Capacity 6000Liters 8000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 1000mg/liter upto 2000mg/litre upto 2000mg/litre
Total Hardness 600 mg/liter maximum 500 mg/liter maximum Upto 600 mg/L
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum 0.1 mg/litre maximum
Turbidity 5NTU maximum 1NTU maximum 5NTU maximum
pH range 6.5 to 8.5 6.5 to 7.5 6.5 to 8.5
Pressure Rating 42PSI 10-30PSI Zero Pressure Water Pump
Body
Height 49cm(19.3inch) 48.8cm(19.2inch) 49cm(19.2inch)
Width 38.2cm(15.0inch) 37.5cm(14.7inch) 33cm(13inch)
Depth 27.3cm(10.7inch) 26.5cm(8.7inch) 35cm(13.7inch)
Weight 8kg 8.5kg 10.5Kg
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 6Months or 3000Liters 6000Liters
Carbon/RO/Sediment Filter Life 6000Liters 12Months or 6000Liters 6000Liters
UV Lamp Life - 24Months or 12000Liters 5000 burning hrs
Frame Food safe | non-toxic | engineering-grade plastics Food safe/non-toxic/engineering-grade plastics -
Power 35Watts 37Watts 800 Watts (Heater -750 Watts)
Pump Type 24V DC 24V DC 24V DC
Input Voltage 100-240V 100-240V 100-240V
Special
Special 7Liter Tank 8Liter Tank
RO+MF
28Liter/Hour
Mineral RO+MF+UV+DURAViva Technology
Dual Stainless Steel Tanks with Lifetime Warranty
Child Lock & Removable Tray for Convenience

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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