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Making Sense Of Different Certification Standards For Water Filtration Systems | Haslet, TX

Making Sense Of Different Certification Standards For Water Filtration Systems | Haslet, TX

Choosing the right water filtration system can be daunting. Not only do you need to consider your budget and the size of your Haslet, TX home, but you also need to consider which certification standards are important for ensuring that the system is safe to use. This blog post will help you understand the different certification standards in water filtration systems and their meaning.

What Does Certification Mean?

Certification is a process that involves testing and verifying that a product meets certain standards set forth by an authoritative body. In the case of water filtration systems, these standards may include filtering out certain contaminants or particles from the water and ensuring that the system does not contain any harmful materials or chemicals. When a system has been certified, it means that it meets or exceeds all of these requirements.

Why Certification Is Necessary

Homeowners must have their water filtration systems certified to provide their families with safe and clean drinking water. Without this certification, there is no way of knowing if the system can adequately filter out contaminants and other particles from the drinking water. Additionally, without certification, there is no assurance that the system does not contain harmful materials or chemicals.

Types of Certification

When shopping for water filtration systems, look for certification from trusted organizations such as NSF International or Water Quality Association (WQA). These organizations provide certification based on specific criteria set forth by the EPA and other health organizations, so you can be confident in their certifications. Other certifications may include Energy Star, which indicates that the product meets energy efficiency standards; UL certification, which indicates safety; or ISO certification, which indicates quality management systems have been used in the manufacturing process.

How Can You Tell If Your Water Filtration System Has Been Certified?

The first step in determining whether your water filtration system has been certified is to contact the manufacturer or seller of the product. Ask them if the product has been certified by a reputable third-party organization such as NSF International or WQA (Water Quality Association). The manufacturer should be able to provide certification documentation, including a list of approved components and materials used in construction and test results proving that the product meets applicable standards.

Another way to tell if your water filtration system has been certified is by looking for logos on the product itself or its packaging. Once a product has earned approval, for instance, from NSF International, it will feature an official seal on its label with information about its performance ratings according to NSF standards. This seal proves that the product has been tested and certified by an accredited laboratory according to strict industry standards for safety and performance. When shopping for a new water filtration system in Haslet, TX, look out for this seal so you know you are purchasing one that has been proven safe and effective according to industry benchmarks set forth by NSF International.

Top Certification Standards to Check

If you find water filtration systems certified by NSF, the seal should indicate which standards the system meets. The most common certification standards include the following:

NSF/ANSI Standard 42: Aesthetic Effects

NSF/ANSI standard 42 is the gold standard of water filtration systems. It evaluates particulate reduction, chlorine taste and odor, aesthetic effects like sediment, and more. A water filtration system certified with NSF/ANSI 42 will be free from contaminants affecting its color, taste, or odor. This includes reducing chlorine levels by 97%. With this certification standard in place, it provides added peace of mind for anyone seeking a safe and dependable water filtration system.

NSF/ANSI Standard 53: Health Effects

While NSF/ANSI 42 focuses on aesthetic effects, standard 53 looks at health-related contaminants such as lead and VOCs (volatile organic compounds). Water filtration systems claiming to reduce heavy metals like lead or asbestos must meet this standard before being certified. This certification is particularly important if you have well water or other sources containing higher levels of these substances than public drinking water supplies typically do.

NSF/ANSI Standard 401: Emerging Contaminants Removal/Reduction Requirements


For those looking for added protection from pharmaceuticals, hormones, insecticides, endocrine disruptors, and similar substances in their drinking water, NSF/ANSI 401 is what you need to look for when shopping for a filtration system. This certification covers 10 emerging compounds that may not have been considered hazardous when older water filtration systems were designed. Some reverse osmosis systems are now rated for NSF/ANSI 401 compliance and other filtration technologies on the market today.

With so many different certifications available, it can be difficult to make sense of them all – especially if you’re new to purchasing a water filter system. The good news is that understanding these certifications isn’t as hard as it seems! By familiarizing yourself with the different standards – such as NSF/ANSI 42, 53, and 401 – you can rest assured knowing water filtration systems carrying one of those labels have been rigorously tested and proven effective in providing clean and safe drinking water for your home!

Consult a Professional Plumber

When in doubt, it’s always best to consult a professional plumber in Haslet, TX on which water filtration system is right for your needs. An experienced plumbing contractor has the knowledge to help determine which type of system will best suit your home and can guide you through the various certifications and performance metrics associated with each product. Plus, they’re trained in the installation, so you can trust that your filtration system will be properly installed for optimum performance.

We are the Best Plumbing Professionals to Consult

Looking for an expert plumbing contractor to help you choose the best water filtration system? Look no further than Benjamin Franklin Plumbing of Fort Worth. We’re dedicated to providing top-notch service and quality workmanship, and our team of certified plumbers is expert in installing and maintaining these systems. Call us today to discuss your needs and get started on finding the perfect solution for your home.

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