Comparison Full specification of (तुलना) water purifier जल शोधक AO Smith Z2+ VS AO Smith Z9 to find which is better.



AO Smith Z2+ WaterPurifier
AO Smith Z9 WaterPurifier
VALUE FOR MONEY Not Better Better Buy
Reasons to Consider
PROS Under the Counter
5Liter Tank
9Liters + 0.8Liter Hot Water
Name AO Smith AO Smith
Launch Month Oct-2022 Sep-2022
Water Filter Type
Purifying Technology
Stages 6 8
External Pre-Filter Yes Yes
Sediment Filter Yes Yes
Carbon Filter Pre and Silver Activated Post Carbon Pre Filter Chemi Block/Post RO
Reverse Osmosis(RO) Side Stream RO Yes
Mesh Filter Yes Yes
UltraViolet(UV) No No
Micro Filter(MF) No ART MAX(Advance Recovery Tech)
Copper Charged RO No No
Membrane Type Silver Charged Membrane Technology SCMT Silver Charged Membrane
Mineral Charger Mineraliser Mineral Filter MIN-TECH
Taste Adjuster No No
Special Nothing Hot Water
Silver Charged Membrane Tech
ReFill Kit
Price ₹2000 ₹2500(1year warranty)
Output Purified Water
TDS Reduction 95% minimum 95% minimum
Purified Water Flow Rate 15 Liter/Hour 15 Liter/Hour
Tank Capacity 5Liters 9.2Liters + 0.8Liter Hot Water
Hot Water No Warm/Hot
Purification Capacity 6000Liters 6000Liters
Input Water Requirments
Total Dissolved Solids(TDS) upto 2000mg/liter upto 2000mg/liter
Total Hardness 500 mg/liter maximum 500 mg/liter maximum
Iron 0.3 mg/liter maximum 0.3 mg/liter maximum
Turbidity 5NTU maximum 5NTU maximum
pH range 6.5 to 7.5 6.5 to 8.5
Pressure Rating 7PSI to 30PSI 30PSI
Length 420mm(16.5inch) 482mm(18.9inch)
Width 270mm(10.6inch) 369mm(14.5inch)
Thickness 410mm(16.1inch) 326mm(12.8inch)
Weight 11kg 10.8kg
Mounting Under the Counter Wall Mount
User Interface
LED No Yes
Digital Display Yes Yes(For Water Temperature)
External Filter Life 6Months or 3000Liters 3months
Carbon/RO/Sediment Filter Life 12Months or 6000Liters 1Year
UV Lamp Life - -
Frame Food safe | non-toxic | engineering-grade plastics Food safe | non-toxic | engineering-grade plastics
Power 48Watts 48Watts
Pump Type 24V DC 24V DC
Input Voltage 100-240V 150-300V
Special Under the Counter
5Liter Tank
9.2Liters + 0.8Liter Hot Water

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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