A.O. Smith Z4 9L RO Water Purifier (Blue & White)

A.O. Smith
Last Updated: 10th October 2026

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A.O. Smith Z4 9L RO Water Purifier (Blue & White)

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View Photo Gallery

Notify When Available

Key Specs

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Total Capacity 9L
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Purifying Technology RO
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Electrical Type Non Electric
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Power Requirement 150 – 300 VAC, 50 Hz
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Power Consumption 60 W

A.O. Smith Z4 9L RO Water Purifier (Blue & White) Full Specifications

General

Brand	A.O. Smith
Model	Z4 Water Purifier
Model Name	Z4
Color	Blue & White
Capacity	9L
Purifying Technology	RO
Electrical Type	Non Electric
Power Requirement	150 – 300 VAC, 50 Hz
Power Consumption	60 W
Operating Voltage	240 V
Dimensions (mm)	480.00 x 322.00 x 0.00
Depth	368
Weight	13.00 kg

Product details

Detachable Storage Tank	No
Auto Shut Off	Yes
Auto Start	Yes
Overflow Protection	Yes
Membrane Type	RO
Storage Tank Material	ABS
Indicators	Yes

Performance features

Cold Water Capacity	0 L
Cold Water Dispenser	No
Hot Water Capacity	0 L
Hot Water Dispenser	No
Maximum Input Water Temperature	45 degree C
Minimum Input Water Temperature	5 degree C
Installation Type	WALL MOUNTING
Purification Stages	7
TDS Levels	2000 ppm
Water Flow Rate	0.25 l/min

Warranty

Warranty Summary	1 Year Comprehensive Warranty & 2 Years RO Membrane warranty if TDS is < 2000 ppm & Hardness is < 400 ppm OR 1 Year RO Membrane Warranty if TDS is < 2000 ppm Hardness is above 400 ppm
Covered in Warranty	All electrical and functional parts are warranted for one (1) year from the date of original purchase.
Not Covered in Warranty	Plastic, cosmetic parts and exterior finish, Consumable parts such as filters except RO membrane (under specified water conditions), excludes defects occurring due to abuse, faulty care, maintenance,repair or alteration to the product or to its parts by unauthorized personnel.
Warranty Service Type	On site warranty services on product related issues by registering request to CC through email -aosmithcs@aosmithindia.com or by calling to 1800 103 2468 / 1860 500 2468.