Removal Percentages By Contaminant:

90%

Fluoride

99.6%

Forever Chemicals (PFAS)

98%

Lead

98%

Chlorine

97%

Benzene

99%

Bacteria

92%

Microplastics

99%

Virus

USA made with CoreXchange™ Technology

The Smart Shield Max is proudly made in the USA, ensuring top-quality craftsmanship and reliability. It features CoreXchange™ Technology, an innovative multi-stage filtration system designed to maximize contaminant removal while maintaining essential minerals for great-tasting water. With American engineering and advanced filtration power, the Smart Shield Max delivers clean, safe, and sustainable water right from your tap.

CoreXchange™ Technology

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Advanced Filtration Technology with Two Layers of Industry Leading Filter Media.

Product details

Filter Details
  • Removes up to 99.9% of tap water contaminants
  • Produces up to 750 gallons of clean water
  • Replaces 5000+ landfill bound plastic bottles 100% recyclable
  • Independently certified across the globe in both field and laboratory tests
Three Layers. One Seriously Smart Filter.

Smart Shield Max uses advanced filtration to tackle contaminants at every level—without slowing your flow.

Stage 1: Nano Fiber Layer

This ultra-fine layer grabs tiny intruders like microplastics, bacteria, and trace chemicals.

It’s naturally charged, so it pulls in pollutants like a magnet, before they go any further.

Stage 2: Carbon Fiber Block

This powerhouse layer traps chlorine, pesticides, VOCs, and heavy metals like lead and mercury.

Its smart structure keeps water flowing clean and smooth, no clogs, no slowdown.

Stage 3: Granular Resin

The final layer targets the stubborn stuff, like fluoride, that many filters miss.

Together, all three layers give you water that’s cleaner, safer, and better tasting.

Why Choose Smart Shield Max?

Unlike traditional under-sink water filters, Smart Shield Max is built for convenience, performance, and reliability.

✔ Removes 70+ Contaminants – Delivers cleaner, safer water with every sip.


✔ No Need for Professional Installation – DIY setup in just 15-20 minutes, with all necessary components included.


✔ Fast Flow Rate – No waiting around for filtered water; get pure, fresh water instantly.


✔ Space-Saving, Sleek Design – Fits seamlessly under any sink without taking up too much room.


✔ Cost-Effective Solution – Save money compared to bottled water or costly filter replacements.

With Smart Shield Max, you’re investing in better health, better water, and a better future.

The Epic Water Filter Difference

At Epic Water Filters, we are committed to providing high-quality, American-made filtration solutions designed to help you take control of your water. We believe that everyone deserves access to clean drinking water without the need for plastic waste or expensive filtration systems.

That’s why we developed Smart Shield Max—to give you powerful protection against contaminants, an easy installation process, and a sustainable, cost-effective alternative to bottled water.

Upgrade your home’s water today with Smart Shield Max and experience the next level of filtration.

Cleaner Water. Healthier Life. Epic Results.

Epic For The Earth

Goodbye Single Use Plastics: Each Pure filter eliminates the need to buy 1000+ single use plastic bottles. Enjoy some of the cleanest water on earthing knowing that each sip is contributing to the reduction of single use plastics.

Impact: We prioritize eco-friendly materials, using 100% compostable packaging and responsibly reusing warehouse materials to reduce waste. Join our Filter Recycling Program to recycle your used filters responsibly and earn rewards. Learn more here.

Giving Back: We proudly support environmental non-profits and artists by creating custom-designed water bottles that drive positive change. Our commitment goes beyond words—we transparently share the donations we’ve made here. Locally, we organize monthly creek clean-ups to protect waterways and oceans, and we sponsor youth little league baseball teams, encouraging kids to stay active and connected with nature. Together, let’s foster creativity, preserve our planet, and empower the next generation.

Clean Water Club: Simplify your filter replacements with Epic Water Filters! Join today for exclusive perks—get 10% off and free shipping on all replacement filter cartridges. We’ll automatically send fresh filters on schedule, so you never have to remember again. Modify or cancel your subscription anytime for total flexibility. Learn more here.

5.0
Rated 5.0 out of 5 stars
Based on 23 reviews
Total 5 star reviews: 23 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
PerformanceRated 5.0 on a scale of 1 to 5
Customers Talked About
23 reviews
  • RP
    Rob P.
    Verified Buyer
    I recommend this product
    Product Standouts Intelligent Filtering, Improved Water Taste, Easy to Install
    Rated 5 out of 5 stars
    2 months ago
    Great Filter

    (I also posted this review on Amazon) First, I did some extensive research into an under sink filter that was not an RO unit. In addition to a reduction of cabinet space and waste flow not making RO a good option for me, I also didn't really have a good place to install a dedicated faucet. I settled on this Epic filter due to its predecessor (Epic Smart Shield), the excellent reviews about the water quality post filter, and the NSF ratings (some Max testing is still pending). In addition, since I was installing this in the kitchen sink cold water line, I was very concerned about the flow rate. I had settled on either this Epic unit or the Clearly Filtered 3 stage and chose this one due to the flow rate. I am very happy to report that the reduction in flow is hardly noticeable if there is one at all (my kitchen sink flow rate is approximately 0.8gpm).

    The overall design is 'good' and the only reason I don't say 'excellent' is due to the mounting style. The mounting method is a single slide hole on rear of the housing and is just not a great design. As a product and service engineer, it pains me see such things, but it is what it is. I obviously knew this up front due to my research, so I also knew I was going to make my own mount. After going through several methods in my head, I settled on a custom arrangement that allowed me to attach the fliter housing directly to my garbage disposal using a 1.5" velcro strap and a holster belt clip mounted to the filter head, all…

    PerformanceRated 5.0 on a scale of 1 to 5
  • TG Profile picture for T.H. G. a. C.google logo
    T.H. G. a. C.
    Verified Buyer
    I recommend this product
    Product Standouts Intelligent Filtering, Easy to Install, Sustainability, Improved Water Taste
    Rated 5 out of 5 stars
    3 months ago
    Epic Smart Shield Max

    We only drink Alkaline water. This system has proven to produce water that competes with the flavor of our alkaline water. I am so impressed with the taste and ease of installation. I had a little trouble at first, but it was related to my sink connections not the system.

    PerformanceRated 5.0 on a scale of 1 to 5
  • DR
    Devon R.
    Verified Buyer
    I recommend this product
    Product Standouts Easy to Install, Improved Water Taste, Intelligent Filtering, Sustainability
    Rated 5 out of 5 stars
    6 months ago
    This is such a game changer

    I can happily now use sink water to cook with and drink directly out from my sink faucet :)

    It was sooooo easy to install !

    This is such a game changer for my family.

    Took our sink water to a higher level.

    PerformanceRated 5.0 on a scale of 1 to 5
  • JP
    Judith P.
    Verified Buyer
    I recommend this product
    Product Standouts Improved Water Taste, Sustainability, Easy to Install, Intelligent Filtering
    Rated 5 out of 5 stars
    3 weeks ago
    Installed just in time for baby

    We installed the Smart Shield Max while I was pregnant because I started thinking more seriously about what was actually in our tap water. Even though our city water meets standards, we live in a historic building and I didn’t fully trust the older pipes.

    I kept putting off an under-sink system because it sounded complicated, but this one completely changed my mind. The install was surprisingly straightforward and took less time than expected. Now we have filtered water straight from the tap for drinking, cooking, and filling bottles.

    What I appreciate most is the peace of mind. Knowing it’s designed to reduce PFAS, metals, and other contaminants makes me feel like we made the right decision for our family, especially with a baby arriving.

    If you’ve been researching systems and waiting for the “right time,” this is honestly the one upgrade I wish we had done sooner.

    PerformanceRated 5.0 on a scale of 1 to 5
  • JN
    Jeffrey N.
    Verified Buyer
    I recommend this product
    Product Standouts Intelligent Filtering
    Rated 5 out of 5 stars
    2 months ago
    Gets the fluoride, chlorine, and chlorinamine out

    I used the epic shield in past for 2 years. But wanted the fluoride out too. As a cancer patient getting toxins out matter

    PerformanceRated 5.0 on a scale of 1 to 5
Free shipping on all subscription orders

Sustainable from start to finish

Every Epic filter is designed with the planet in mind. From recyclable materials and compostable packaging to our filter recycling program and USA-based production, we minimize waste at every step. Each filter keeps over 1000+ plastic bottles out of landfills—because clean water shouldn’t come at the Earth’s expense.

Recycling Program

FAQs

Please read our FAQs page to find out more.

Is it certified or third-party tested?

Yes, we third party all of our filters to meet certain NSF, ANSI, and IAPMO standards.

Does the filter remove calcium and magnesium (hardness)?

No, trace minerals are not targeted by this filter media.

Why are NSF/ANSI certifications 42, 53, 401 missing or not shown for the MAX model?

This product has not been 3rd party certified but we are working on it. All of the materials used in this product are the same we use in our other certified products but the certification takes time but rest assured, our factory in Florida is NSF certified and we are working to get this product NSF certified.

Will customers lose any protection if they switch from Smart to MAX?

No, this filter is stronger than the current Smart Shield. 

Is sediment filtration already built into MAX?

No - this filter will work with tap water but if you have high sediment in your area, we recommend a sediment filter and the Smart Shield Sediment filter will work with this filter.

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