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Reverse Osmosis Systems

Purotwist RO system

PuROTwist RO Replacement Filters

Find RO filters and manuals by selecting your PuROTwist system below

PuroTwist is known for its reverse osmosis (RO) water filtration systems. By utilizing the reverse osmosis process, PuroTwist systems effectively remove a wide array of contaminants, including harmful chemicals, metals, VOCs, and more, providing users with fresh, great-tasting drinking water. What sets PuroTwist apart is its user-friendly design, often featuring twist-and-lock filter changes that eliminate the need for wrenches and reduce maintenance hassle. By prioritizing both functionality and user experience, PuroTwist has carved a niche for itself in the reverse osmosis filtration market.

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PuROTwist Frequently Asked Questions

How do I replace my PuROTwist RO filters?

Start by selecting your PuroTwist reverse osmosis system above. You'll be taken to a page that provides manuals or instructions for your specific model. Check out our general filter replacement instructions.

How can you order new filters for your PuroTwist RO water purification system?

Simply select the image of your PuroTwist system displayed above. This allows you to place the required filters into your shopping cart. For convenience, consider opting for the "filter kit" that bundles all necessary filters together, although this option might not exist for all models. Typically the RO membrane is due for replacement every two years. On the other hand, sediment and carbon filters generally need swapping every 6-12 months, contingent on your water consumption and water quality.

Which PuroTwist membrane or filters do I need for my RO filter system?

Choose your PuroTwist RO model from the options above. This will direct you to a page displaying the suitable membranes and filters for your system. Ensure you pick the right membrane size, denoted in GPD (gallons per day). If you encounter any uncertainties, feel free to reach out to our customer service at 877-377-9876. We're here to assist Monday to Friday, 9 am to 5 pm Central Time.

What contaminants will Aqua Flo RO systems remove?

PuroTwist reverse osmosis (RO) systems are engineered to effectively filter a wide array of contaminants from water. They can significantly reduce dissolved salts, heavy metals like lead and mercury, volatile organic compounds (VOCs), pesticides, herbicides, PFOS, total dissolved solids (TDS), and common additives like chlorine and fluoride. Learn more about what contaminants can be removed with reverse osmosis filtration.

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