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Environmental Water Systems F.SET.SS-2.5 Max Flow Filter Replacement

Environmental Water Systems F.SET.SS-2.5 Max Flow Filter Replacement

Regular price $186.75
Sale price $186.75 Regular price $0.00

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The Environmental Water Systems F.SET.SS-2.5 Essential Max Flow Filter Replacement Cartridge is the perfect solution for delicious and clean water. It's designed to remove and reduce a wide range of contaminants, including chlorine, chloramine, VOCs, THMs, pesticides, herbicides, pharmaceutical residues, and obesogens. With this cartridge, you can trust that you are drinking safe and healthy water. Plus, the filter cartridge is also BPA-free and phthalate-free, ensuring it's safe for your entire family. 

NOTE: This cartridge is compatible with the Environmental Water Systems SS-2.5 Essential Max Flow Drinking Water System.

Key Features

Advanced Carbon Block Filtration

The Environmental Water Systems F.SET.SS-2.5 replacement filter uses activated carbon block filtration to reduce a wide range of common water contaminants, including chlorine, chloramine, VOCs, THMs, pesticides, and other unwanted compounds that can affect water taste and quality.

Designed for SS-2.5 Essential Max Flow Systems

This replacement cartridge is specifically engineered for Environmental Water Systems SS-2.5 Essential Max Flow drinking water systems, providing a direct replacement solution to help maintain the performance and filtration capabilities of your existing setup.

High-Flow Filtration Performance

Built for systems that require reliable water delivery, the F.SET.SS-2.5 provides up to 2.5 GPM of filtered water flow while helping reduce contaminants without removing naturally occurring minerals from the water.

Simple Filter Replacement and Maintenance

The twist-and-lock cartridge design makes routine filter changes quick and convenient. Regularly replacing your filter helps maintain consistent filtration performance and ensures your drinking water system continues operating as intended.

Product Details

  • Replacement cartridge for SS-2.5 Essential Max Flow systems
  • Reduces chlorine, chloramine, VOCs, THMs, pesticides, herbicides, pharmaceutical residues, obesogens, and more
  • Provides up to 2.5 GPM flow rate
  • NSF/ANSI Standard 401 certified
  • BPA-free and phthalate-free construction
  • Quick twist-and-click filter replacement
  • Made in the USA

Since 1987, Environmental Water Systems (EWS) has engineered top-rated whole-home water filtration and conditioning systems that are built to reduce common contaminants for clean, consistent water throughout the home.

Our Expert Review: Environmental Water Systems F.SET.SS-2.5 Max Flow Filter Replacement

Reviewed by: Expert Mack

Overall Score: 4.5/5 Full star Full star Full star Full star Full star

Summary

The F.SET.SS-2.5 is the factory replacement cartridge for the EWS Essential Max Flow SS-2.5 system. It delivers high flow without requiring a separate faucet. In my own kitchen, this system has made a big difference in coffee, pasta, and everyday drinking water. The true foodies know.

Read the Review Read Less Review

Performance: 4.5/5 Full star Full star Full star Full star Full star

Designed for broad contaminant reduction, this cartridge targets chlorine, chloramine, lead, cysts, VOCs, and PFAS while maintaining up to 2.5 GPM. Taste and odor improvement are immediate and consistent. In daily use, I noticed cleaner flavor in coffee and no chemical aftertaste in boiled pasta water. For folks that cook, this is a must have.

User Experience: 4.5/5 Full star Full star Full star Full star Full star

Replacement is simple and straightforward. We have step by step video showing how easy it is to install the full SS-2.5 system and how to swap this filter when it is time. With proper clearance under the sink, most homeowners comfortable with basic plumbing can handle service confidently.

Quality: 4.5/5 Full star Full star Full star Full star Full star

I get right around a year out of a replacement cartridge. I would suggest, even if you don’t use a ton of water, replacing it every year because of the stuff that can build up in the cartridge. Rated for up to 10,000 gallons or one year, it holds up well to city water. Your water quality will impact the performance long term though.

Value: 3/5 Full star Full star Full star Full star Full star

This is not a budget cartridge, but it is built for capacity and performance. With strong flow, long service life, and broad contaminant reduction, it supports the whole purpose of the Max Flow system. For households that cook daily and drink tap water regularly, the investment pays off quickly.

Final Verdict

The Environmental Water Systems F.SET.SS-2.5 Max Flow Filter Replacement is a maintenance component for a serious filtration system. With strong flow, wide contaminant reduction, and clear installation support, this is a great replacement unit.



Additional Information

  • Brand: Environmental Water Systems
  • MPN: F.SET.SS-2.5
  • Filter Capacity: Up to 1 year*
  • Filter Replacement #: F.SET.SS-2.5
  • Compatible With: Environment Water Systems SS-2.5 Essential Max Flow Drinking Water System
  • Flow Rate: 2.5 gallon per minute (GPM)
  • Exterior Materials: White BPA-free, phthalate-free virgin polypropylene. Recyclable.
  • Filtration Media: FDA compliant 1 micron activated extruded matrix carbon block
  • Product Dimensions: 4 x 16 Inches
  • Pressure Range: 10-125 psi (0.7-8.6 bar)
  • Temp Range: 35-100 F (2-38 C)

*Filter service life is based on your local water conditions and usage. Fine sediment, micro-plastics, or certain water conditions may prematurely reduce flow rate and service life due to the filter's advanced ability to capture contaminants and may require more frequent filter replacements.

EWS F.SET.SS-2.5 Max Flow Filter Replacement FAQ

What is the EWS F.SET.SS-2.5 replacement filter used for?

The Environmental Water Systems F.SET.SS-2.5 is a replacement filter cartridge designed for SS-2.5 Essential Max Flow drinking water systems. It restores filtration performance by replacing the existing cartridge and helps continue reducing unwanted contaminants from your home's drinking water.

How do I know when my SS-2.5 filter needs to be replaced?

The filter should typically be replaced about once per year, but replacement timing depends on your water quality, household usage, and the amount of contaminants being filtered. A noticeable change in water taste, odor, or flow rate may indicate that it is time to replace the cartridge.

What does the Environmental Water Systems F.SET.SS-2.5 filter remove?

The F.SET.SS-2.5 uses activated carbon block filtration to reduce chlorine, chloramine, VOCs, THMs, pesticides, herbicides, pharmaceutical residues, and other common water contaminants. It is designed to improve water quality while allowing naturally occurring minerals to remain in the water.

Is the F.SET.SS-2.5 compatible with other Environmental Water Systems filters?

The F.SET.SS-2.5 is specifically designed as a replacement cartridge for Environmental Water Systems SS-2.5 Essential Max Flow systems. To confirm your existing filter model number before ordering, call our customer service team at 888-682-5956.

How do I replace my Environmental Water Systems filter cartridge?

To replace the F.SET.SS-2.5 cartridge, turn off the water supply, remove the existing filter, and install the new cartridge using the twist-and-lock connection. After installation, flush the system according to the manufacturer’s instructions before use.

For step-by-step guidance, watch our Expert Mack demonstrate how to install the EWS Max Flow System and replace the filter.