3-Stage Under the Sink Water Filter System

$550
$495

Choose Your Plan

  • Recurring ShippingShips Now

    • 1x 3-Stage Under the Sink Water Filter System

    Recurring Shipping Ships every

    Autoships
    • 1x 3-Stage Under the Sink Water Filter Replacement Filters (10% Off)
In Stock - Available Now
Need help choosing a replacement plan?
Use our filter change calculator to estimate your usage and find out how often you need to change your filter.

Drink clean. Cook clean. Live clean.

Product Overview

Introducing An All-Purpose System For Any Sink

Key Features

  • Removes up to 99.99% of 232+ contaminants for your health and safety.

    Removes up to 99.99% of 232+ contaminants for your health and safety.

  • Targets chlorine, fluoride, lead, PFAS & more, without removing beneficial minerals.

    Targets chlorine, fluoride, lead, PFAS & more, without removing beneficial minerals.

  • Compatible with any sink - no separate or second faucet required.

    Compatible with any sink - no separate or second faucet required.

  • 100% DIY installation - all you need is a wrench.

    100% DIY installation - all you need is a wrench.

  • Portable design for renters and homeowners alike.

    Portable design for renters and homeowners alike.

  • Independently tested by third-party labs for your protection.

    Independently tested by third-party labs for your protection.

  • Filters last one year on average.

    Filters last one year on average.

  • Built in the USA with BPS/BPA-free medical-grade materials.

    Built in the USA with BPS/BPA-free medical-grade materials.

Affinity® Filtration Technology

Our proprietary technology protects you from hundreds of invisible dangers, including those other sink systems overlook.

Third-Party Tested

Independently tested to comply with NSF/ANSI standards 42, 53, 401 and 473 for your health and safety.

Extended Filter Life

Proven to perform better longer, the average household changes the filters just once per year.

Affinity® Filtration Technology

Powered by the world’s most advanced filtration technology

2 Cutting-Edge Components

A dynamic water pathway + a powerful blend of superior absorption materials join forces to produce the cleanest, safest, and healthiest water possible.

6 Advanced Medias

Our proprietary blend of filtration materials captures many more contaminants than ordinary filters by ionically binding and extracting contaminants as water moves through the filter.

360-Degree Protection

Goes beyond taste and smell to protect your health by targeting hidden dangers linked to cancer, bone disease, reproductive issues, & more.


HOW IT WORKS

3 Unique Filters, 1 Complete System

STAGE 01

STAGE 02

STAGE 03

Advanced Priming Filter - Your First Line Of Defense

This sophisticated coconut carbon pre-filter minimizes sediment and targets common contaminants like chlorine and other chemicals that affect taste and smell. While most standard filters stop here, our advanced technology goes a step further, offering additional layers of protection against invisible threats.

US VS THEM

The Difference Is Clear

Clearly Filtered

APEC Reverse Osmosis

Home Master HydroPerfection Reverse Osmosis System

Cost
$550
$299.95
$529.95
Installation Difficulty
100% DIY
Option to DIY
Option to DIY
Power Required
No
Yes
Yes
Installation Time/Cost
10 min / $0
20 min / $0
30 min / $0
System Footprint
15"W x 3.1"D x 15.4"H
16"W x 5.25"D x 17.5"H
15"W x 5"D x 16"H
Fluoride
>90.65%
93.80%
97.70%
Lead
>99.34%
96.80%
99.30%
PFOA
>99.62%
PFOS
>99.81%

*Information for this chart was compiled from manufacturer websites and brochures. August 2023.

Frequently Asked Questions

  • Our under-sink filtration system removes up to 99.99% of over 232 contaminants for your health and safety.

    Here are just a handful of the 232+ contaminants we target:

    • Chlorine: Can produce harmful disinfection byproducts.

    • Lead: Linked to learning disabilities and nervous system damage.

    • Fluoride: Overexposure can cause bone and dental issues.

    • PFAS/PFOA/PFOS: Known as "forever chemicals" and linked to numerous health concerns including cancer.

    • TTHMs: Byproducts linked to various cancers.

    • Chromium 6: A heavy metal linked to liver damage and cancer.

    Click here to view our complete test results for an exhaustive list and specific removal rates.

Find the right filter for your needs