Clover TCR Filter Achieves NSF 42, 53, and 401 Certifications

Clover’s TCR filter, applied to its POU (Point-of-Use) products, has officially obtained all three internationally recognized water quality and safety certifications: NSF 42, NSF 53, and NSF 401.

NSF 42 certifies the improvement of aesthetic water quality, including the reduction of taste and odor.

NSF 53 covers the reduction of contaminants that may pose health risks, such as lead and other heavy metals.

NSF 401 certifies the reduction of emerging contaminants of concern, including microplastics and Bisphenol-A (BPA), which have recently become significant global issues.

With the acquisition of these certifications, the TCR filter’s superior and reliable water purification performance has been officially validated.

This achievement reinforces Clover’s commitment to delivering safe, high-quality drinking water solutions that meet stringent international standards.

Clover will continue to strengthen its technological competitiveness and quality assurance to provide trusted water purification solutions to customers worldwide.