An accredited, independent certification body founded in 1944 that tests and certifies products to ensure they meet public health and safety standards in the areas of food, water, consumer goods, and sustainability. Products that meet these standards bear the NSF mark.
The Water Quality Association’s (WQA) Gold Seal is recognized as an international “mark of product quality” and is one of the most widely recognized certification programs for drinking water treatment worldwide. Not all water treatment systems bear the “Gold Seal,” as the WQA awards this certification only to the most reliable and trustworthy manufacturers of high-quality drinking water systems. The test reports meet the highest standards for testing for microorganisms.
The WQA Gold Seal is a reliable assurance for you, the consumer, of product quality, durability, and safety. In short: With systems bearing this seal, you can be confident that the water treatment systems have undergone rigorous testing and meet industry standards.
Products bearing the “Allergy-Friendly – Quality-Tested” seal have been tested and found to be suitable for people with allergies and food intolerances.
Tested for the reduction of microorganisms (viruses and mold).
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