Reverse Osmosis Water Filter System Kit for Under Sink

Founded by a California family, GWS (General Water Solution) was established to create an easy-to-maintain reverse osmosis (RO) system for all. What began as a small workshop has now grown into an online business. With a commitment to quality, GWS's products are proudly manufactured in Taiwan.

Puroflo and GWS are united in a straightforward mission: to share clean, refreshing water with their beloved family and friends. Say goodbye to the hassle and expense of disposable water bottles and heavy gallon jugs from the store.

GWS offers a diverse range of water filtration solutions to cater to various needs:

• Alkaline RO Water System
• Heavy Metal Removal System
• RV Travel Trailer Water Filter
• Intex Type Pool Filter
• Hayward PENTAIR Pool Filter
• Under Sink RO Filter Cartridge
• Drinking Water Faucet
• Under Sink Water Filter System

The Puroflo ERO 5-stage reverse osmosis water filter system is a reliable and efficient solution for providing clean, great-tasting water. This replacement filter set is compatible with a wide range of RO systems, including APEC, Express Water, GE, iSpring, PureGen, Water General, Watts Premier, Watermax, and RODI systems.

The 5-stage filtration process includes:

1. Sediment Filter (5μm): Blocks large particles like sediment, sand, dust, and rust, lasting 6-12 months.
2. & 3. Carbon Block (10μm): Removes residual chlorine, tastes, and odors, prolonging RO membrane life, lasting 6-12 months.
3. 50GPD RO Membrane: Removes thousands of contaminants and heavy metals like PFAS, fluoride, lead, colloids, and chromium, lasting 12 months.
4. Inline Carbon Filter: Refreshes the taste by absorbing any last residuals, lasting 9-12 months.

The Puroflo ERO 5-stage replacement filters offer several benefits:

• NSF/ANSI42 Certified: Ensures the filters effectively remove contaminants and provide safe, clean water. • Satisfied Customers: With a 4.6-out-of-5-star rating from over 1,034 reviews, customers are highly satisfied with the product's performance. • Budget and Earth-Friendly: Reusable filters help save money and reduce environmental waste from disposable bottles. • Made in Taiwan: The filters are manufactured with quality standards to deliver reliable and long-lasting performance.

Installing the Puroflo ERO 5-stage replacement filters is a straightforward process. Simply follow the provided instructions or refer to the helpful video tutorial. The universal compatibility ensures a seamless fit with most standard RO water filter systems.

Enjoy fresh, contaminant-free water with the Puroflo ERO 5-stage replacement filters. Experience the difference in taste and quality, while contributing to a more sustainable future.

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