When shopping for RV water filtration products, you may come across the term "NSF certified." But what does it mean and why should you care?

NSF certification is a mark of quality, safety, and trust. Issued by NSF International (National Sanitation Foundation), this certification signifies that a product has undergone independent testing and meets rigorous public health and safety standards. For RVers, that’s especially important, as you rely on your filtration system to deliver safer and cleaner water in a wide range of environments.

Why NSF Certification Matters in RV Water Filtration

1. Third-Party Validation

NSF is a globally recognized, independent organization. When a product carries its seal, it means it’s been rigorously tested not just by the manufacturer, but by a neutral third party. This adds a layer of trust and assurance that the product does what it claims.

2. Standards for Contaminant Reduction

NSF-certified filters are tested to remove specific contaminants like chlorine, lead, cysts, harmful pathogens, and more. The certification clearly outlines what each product is proven to remove, so you know exactly what you’re protected from.

3. Safe Material Use

Certification also covers the materials used in the product, ensuring that they will not leach harmful chemicals or degrade in a way that compromises water quality. This is crucial when you're filtering water in your RV.

4. Performance Over Time

NSF does not just test new products, they simulate use over time. This ensures the product continues to perform effectively after weeks or even months of use, which is key for RVers who depend on their filters daily.

5. Regulatory Compliance

NSF standards often align with EPA and FDA regulations. Using certified products helps you stay compliant with health and safety guidelines for your RV water filtration.

NSF Certification vs. Tested to NSF Standards

Be cautious of products that say they are “tested to NSF standards” but aren’t certified. This language can be misleading. Only products with official NSF logos and listings have gone through the rigorous certification process.

Why Blu Technology

At Blu Technology, NSF certification is more than a badge, it’s a commitment. Our OFFGRID filters are NSF 42 and 61 certified and third-party tested, offering protection from contaminants while ensuring the materials used in the product do not leach any chemicals into the water. Along with our OFFGRID series, all of our RV water filtration systems, including the AR3 UVC System, Adventure Series AR3 5-inch, AR3 XLt 10-inch, R3, and The TRIO, are NSF 61 certified. Ensuring every drop that passes through the system is filtered with proven performance and your health in mind and providing safer and cleaner water wherever the road takes you.