NSF Certification is an assurance of quality, performance, and integrity. It states that:
From extensive product testing and material analyses to unannounced plant inspections, NSF undertakes a complete evaluation of every aspect of a product's development before it can earn certification. NSF certification is not a one-time activity - NSF requires regular on-site inspections of manufacturing facilities, as well as periodic retesting of products against the most current national standards. For the consumer, this allows NSF certified products to be purchased and used with confidence.
Some companies tout their products as "tested according to NSF standards" or "meets NSF testing requirements," but unless they have been officially NSF certified, such claims are not a guarantee of quality. Manufacturer-driven testing, even to NSF's standards, does not equate to the continual process of inspection and testing that comes with NSF certification. NSF assures quality and integrity because NSF does not let the manufacturer affect the testing process, and NSF does not stop the testing and evaluation process. Multipure products are NSF-certified to demonstrate the quality and integrity of their performance.
The system meets the contaminant reduction claims of the manufacturer
The system is not adding anything harmful to the water
The system is structurally sound
Advertising, literature, and labeling are not misleading
The materials and manufacturing process do not change
Confidence in Your Water - When you order a Multipure NSF-certified water filter, you know you're getting a product that has gone through rigorous third-party testing to ensure you are getting what is advertised. When we say that our NSF-certified water filtration systems will effectively filter your water, you can believe it.
Protect Yourself, Your Family, and Your Pets - Everyone in your household can enjoy the benefits of an NSF-certified water filter from Multipure. You can have the peace of mind of knowing your family, your friends, and your pets can enjoy and benefit from proper hydration with better quality water.
A Better Alternative to Water Bottles - Expensive bottled water does not necessarily meet NSF- certification standards - and especially to the extent of Multipure's extreme performance and standards. Multipure's NSF-certified drinking water systems are better for the environment than wasteful plastic bottles, and better for your pocket with a much more affordable cost.
Drinking Water System