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Express Water - RO System - Reverse Osmosis Under-Sink Water Filtration

Stop Drinking Impurities

RO System

From $179.99

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Express Water - ALK System - Under-Sink reverse osmosis filtration with alkaline mineralization

Mineral water in your home

ALK System

From $189.99

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Express Water - UV System - Reverse Osmosis Under-Sink Water Filtration and Ultraviolet Sterilization

Over 4,500 hours of UV protection

UV System

From $219.99

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Which System Is Right For You?

Take our easy quiz and let Express Water help you find your perfect water filtration system!

Express Water - Reverse Osmosis - Under-Sink Water Filtration - RO System

RO System

Our original, best-selling RO System - a 5-stage water filtration systen removing up to 99.99% of impurities.

Express Water - Reverse Osmosis - Under-Sink Water Filtration - ALK System - Alkaline Mineralization

ALK System

Our best-selling RO System combined with an Alkaline mineralizer, infusing the purified water with minerals

Express Water - Reverse Osmosis - Under-Sink Water Filtration - UV System - Ultraviolet Filtration

UV System

A UV filter combined with our RO System provides added sterilization against bacteria & other living organic materials.

Express Water - Reverse Osmosis - Under-Sink Water Filtration - ALK & UV System - Alkaline Mineralization and Ultraviolet Filtration

ALK & UV System

The complete solution - RO filtration, Alkaline mineralization and Ultraviolet sterilization in one!

Express Water - Reverse Osmosis - Under-Sink Water Filtration - ION System - Deionization Filtration

ION System

The purest water, with the lowest Total Dissolved Solids (TDS) - a Deionization filter is added to our RO System.

Express Water - Whole House System - Sediment and Carbon Filtration

Whole House

Clean water for the whole house, including for your shower & bath, and also for your appliances.

Express Water - Whole House System - Heavy Metal Filtration - Kinetic Degradation Fluxion KDF Filter

Whole House - Heavy Metals

Filter dangerous Heavy Metals from your home's water with this Whole House system, such as lead, iron and more!

Express Water - Whole House System - Anti-Scale Filtration - Phosphate PHO Filter

Whole House - Anti-Scale

The Anti-Scale Whole House system helps prevent the formation of scale and corrosion.

Express Water - Whole House System - Ultimate Protection - Heavy Metals Kinetic Degradation Fluxion KDF & Anti-Scale Phosphate PHO Filtration

Whole House - Ultimate

The best just got better! Get the most out of your Whole House with Anti-Scale & Heavy Metal filtration combined into one!

Express Water - ALK & UV System - Under-Sink reverse osmosis filtration with alkaline mineralization and ultraviolet sterilization

pH Positive Water & UV Protection

ALK & UV System

From $259.99

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Express Water - ION System - Reverse Osmosis Under-Sink Water Filtration and Deionization Filter

The Lowest TDS

ION System

From $189.99

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Express Water - Elite RO - Reverse Osmosis Under-Sink Water Filtration with Alkaline Mineralization and Easy Change Filters

Mineralization. Reverse Osmosis. Easy Change. Simply The Elite!

Elite RO

From $299.99

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Express Water - Countertop RO - Countertop reverse osmosis filtration

Up To 99.99% Reduction

RO Countertop

From $149.99

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