WELS Certification

WHAT IS THE WATER EFFICIENCY LABELLING SCHEME (WELS)?

TÜV SÜD PSB offers the Water Efficiency Labelling Scheme (WELS) Certification to suppliers, manufacturers seeking certification of their water fittings, apparatuses, and products for compliance with the Water Efficiency requirements stipulated in the Public Utilities (Water Supply) Regulations. The criteria for certification is in accordance with the PUB Water Efficiency Labelling Scheme (WELS) Guidebook and SAC CT 19 : SAC Criteria for Certification Bodies (Water Efficiency Labelling Scheme).

TÜV SÜD PSB is an ISO 17065 accredited Certification Body and accredited ISO 17025 testing laboratory for Water Efficiency Labelling Scheme (WELS). We can ensure customers comply with PUB’s specified guidelines and regulations regarding minimum performance and water efficiency requirements.

WHAT ARE THE BENEFITS OF WELS?

The Water Efficiency Labelling Scheme (WELS) provides consumers with the necessary information on water efficiency. With this scheme, consumers can make informed choices when making purchases and encourage vendors to offer more water-efficient products in Singapore. 

Currently, there are 4 categories for the ratings. The rating provided is category-specific, determined by each category’s flow rate/flush capacity/water consumption. The more ticks a product has, the more water-efficient it is. Learn more about the Types of Labels here.

TÜV SÜD BOOSTS YOUR REPUTATION

Represented in over 1000 locations worldwide, TÜV SÜD has an unsurpassed track record of meeting and exceeding the requirements and regulations of national standards bodies. The TÜV SÜD brand and our distinctive certification mark are instantly recognised around the globe as symbols of quality and safety and will increase customer confidence in your brand.

Our technical engineers are highly knowledgeable of the latest standards and regulations. We work with you to ensure the products covered under the Mandatory WELS and Voluntary WELS shall be tested according to the test methods and meet the requirements as stipulated of the Public Utilities (Water Supply) Regulations.

WHICH PRODUCTS DOES WELS APPLY TO?