The ISI certificate validates that the product meets Indian Standards (IS) as per mandatory quality and safety certification issued by the Bureau of Indian Standards (BIS) in India. This certification guarantees that the purifier effectively removes contaminants, ensuring safety, quality, and performance. The ISI mark signifies compliance with these mandatory standards.

NSF/ANSI 58 is an American National Standard for point-of-use Reverse Osmosis systems. Developed by a joint committee, NSF/ANSI 58 addresses the different aspects of the RO system such as TDS (Total Dissolved Solids) Reduction, Performance Safety of Materials, Recovery Rating, Structural Integrity, Contaminant Reduction Performance, Information of the End User & Efficiency Rating.

Restriction of Hazardous Substances (ROHS) restricts the use of six hazardous materials found in electrical and electronic products. All applicable products in the EU market must pass ROHS compliance. ROHS compliance ensures that KENT products are not hazardous to the environment in terms of occupational exposure.

CE Certification is a mandatory conformity indicating a product meets European Union (EU) safety, health, and environmental protection standards, allowing free trade within the European Economic Area (EEA). Manufacturers are responsible for declaring compliance, conducting assessments, and affixing the mark.

TUV SUD America is an established and internationally recognised testing, training, inspection, and certification provider. TUV SUD product certification symbolizes quality and safety. TUV SUD certification ensures that KENT products comply with regulations and standards that address safety, quality, and characteristics.