Nasaka Cosmos S1 11L RO+UV Water Purifier (White)

Nasaka
Last Updated: 10th October 2026

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Nasaka Cosmos S1 11L RO+UV Water Purifier (White)

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Total Capacity 11L
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Purifying Technology RO+UV
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Electrical Type Electrical
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Power Requirement 220 V +/- 10 V AC, 50 Hz
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Power Consumption 40 W

Nasaka Cosmos S1 11L RO+UV Water Purifier (White) Price in India

NASAKA Cosmos S1 11 L RO + UV Water Purifier(White)

₹14,990

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Nasaka Cosmos S1 11L RO+UV Water Purifier (White) price in India starts from ₹ 14,990. The lowest price of Nasaka Cosmos S1 11L RO+UV Water Purifier (White) is ₹ 14,990 at Flipkart.

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Nasaka Cosmos S1 11L RO+UV Water Purifier (White) Full Specifications

General

Brand	Nasaka
Model	Cosmos S1 Water Purifier
Model Name	Cosmos S1
Color	White
Capacity	11L
Purifying Technology	RO+UV
Electrical Type	Electrical
Power Requirement	220 V (+/- 10 V) AC, 50 Hz
Power Consumption	40 W
Operating Voltage	24 V V
Dimensions (mm)	725.00 x 476.00 x 0.00
Depth	293
Weight	10.56 kg

Product details

Detachable Storage Tank	No
Auto Shut Off	Yes
Auto Start	Yes
Overflow Protection	Yes
Child Lock	No
Filter Life	8000 L
Filter Type	Pre-filter, Anti-Scalant, Sediment, Activated Carbon, ORPH Antioxidant
Membrane Type	RO Membrane
Storage Tank Material	ABS, Food Grade
Indicators	Yes
Alarms	No
Other Convenience Features	Wall Mount, Counter Top
Other Features	Provides Immunity Boosting Water

Performance features

Filtration Capacity	15 L/Hr
Purification Capacity	10000 L
Cold Water Dispenser	No
Hot Water Dispenser	No
Maximum Input Water Temperature	35 DegreeC
Minimum Input Water Temperature	10 DegreeC
Installation Type	Wall Mount, Counter Top
Purification Stages	7
TDS Levels	2000 ppm ppm
Water Flow Rate	0.25 L/min l/min

Warranty

Warranty Summary	1+4 Years Company Domestic Warranty
Covered in Warranty	Electricals Parts SMPS , Booster Pump , UV Lamp , UV Choke and SMPS Carry Warranty for One Year
Not Covered in Warranty	Warranty Does Not Cover Any Damage Caused to the Product Due to Improper Installation by Customer, Normal Wear and Tear, Damages Caused to the Product by Accident, Any Damage Caused Due to Tampering of the Product by an Unauthorised Agent. Sediment Filter , Precarbon Filter, RO Membrane and Nano Silver Carry Only 6 Months Warranty Where Input TDS is Less Than 2000 ppm. Pre Filter Does Not Carry Any Warranty
Warranty Service Type	On-site Service, Customer Needs to Call the Toll Free No. 18001028808, Service Engineer Will Come to the Site to Get the Product Repaired or Inspected.