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Water Filtration and Water Purification


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 Information & Guides

Systems And Applications Guide
Water Filtration Guide List
Certifications Information
How Does Reverse Osmosis Work?

What is reverse osmosis? What is a 4-Stage system? What are the components in a system? Visit our 'How Reverse Osmosis Works' guide to find the answers.

Also see out list of contaminants RO removes and comparison chart for particle sizes to learn more about reverse osmosis.

How Ultraviolet Purification Works

What is ultraviolet light? Do I need to filter the water before the UV process? How exactly can light kill organisms?

Visit our 'How Ultraviolet Purification Works' guide to find out how it works.

How Does Water Softening Work?

The typical water softener is a mechanical appliance that's plumbed into your home's water supply system. All water softeners use the same operating principle: They trade the minerals for something else, in most cases sodium. The process is called ion exchange. More...

How Does It Work?
Replacement Cartridges Guide

Need to replace your system's cartridges but not sure what type is best for your system?

View our Cartridge Replacement Guide or contact us to find out what you need.

Filtered Water for Home Beer Brewing

When brewing beer with tap or bottled water, chlorine and chloramine present in the water can combine with malt phenols in the wort to create a compound called chlorophenol, which can give the beer a medicinal taste.

View our Filtered Water for Home Beer Brewing guide.

Bottled Water Cost Calculator

Bottled water requires a lot of resources to manufacture and ship, and costs a lot more than reverse osmosis water.

Use our Bottled Water Cost Calculator to find out how much of an impact you have on the environment.

Purchasing
Particle Size Removal Chart

Chart displaying the sizes of well-known objects and particulates, illustrated in the size of the micrometer (micron).

View the comparison chart for particle size removal of thin-film membranes used in reverse osmosis systems.

Reverse Osmosis System Comparison

View a chart comparing the specifications of all the reverse osmosis systems we sell on this site. All bladder tanks are NSF certified.

Particle Size Removal Chart

Chart displaying the sizes of well-known objects and particulates, illustrated in the size of the micrometer (micron).

View the comparison chart for particle size removal of thin-film membranes used in reverse osmosis systems.

Reverse Osmosis

Installing Replacement Cartridges and Sanitizing Filter Housings

Step by step instructions on installing replacement cartridges and sanitizing filter housings. It is highly recommended that you clean and sanitize your system once a year.

Reverse Osmosis Installation Guide

Need help installing your new RO system, how to perform maintenance, or how often to change your cartridges?

View our animated Reverse Osmosis Installation Guide or our printable Reverse Osmosis Installation Guide to learn more.

John Guest Quick-Connect Guide

Step by step instructions on making a connection with John Guest Quick-Connect fittings. Quick-connect fittings allow you to connect and disconnect tubing without the need of tools.

Installation & Maintenance
Drinking Water Contaminants

As our technology advances, so do new forms of pollution and contaminants that effect our environment and our health.

Read more about drinking water contaminants and their health effects.

Chlorine and Its Effects

Chlorine has long been recognized as an oxidative agent, meaning that it not only kills the germs in the water supply; it will damage any living tissue with which it comes in contact. And your skin, like the rest of your organs, is living tissue. But that’s not the only problem.

Fluoride and Its Effects

Since the discovery of its health benefits in the mid-1940's, fluoride is often added to the public water supplies of industrialized countries in order to reduce the populations tooth decay, which is especially effective in low income communities, where good dental hygiene may be too costly.

Contaminants
Hard Water FAQ

Hard water is the most common problem found in the average home. Hard water is water that contains dissolved hardness minerals above 1 GPG, such as calcium, magnesium and lime.

Water softening fixes this problem without adding any chemicals into your water supply.

Benefits of Water Softening

Hard water is not as efficient as soft water for bathing, washing dishes, clothes, car & many other uses.

See Also:
Hard Water and Laundering
Water Hardness in the US

Hard Water FAQ

Hard water is the most common problem found in the average home. Hard water is water that contains dissolved hardness minerals above 1 GPG, such as calcium, magnesium and lime.

Water softening fixes this problem without adding any chemicals into your water supply.

Water Softening




Home Water Purification and Filtration

 Water Filtration

H2O Distributors specializes in water filtration, water purification and contaminant removal systems for residential and commercial use. Our water filter cartridges and membranes remove bacteria, lead, mercury, chlorine, sulfur, fluoride, arsenic, cryptosporidiosis, chromium 6, polychlorinated biphenyls (PCBs), trihalomethanes (THMs), and other organic and inorganic contaminants.

 Our Products

H2O Distributors offers water filter systems with a wide range of applications: reverse osmosis, under sink water filters, gravity filters, countertop, ultraviolet water purification, well water, water softeners, or select a whole house water filter to protect your entire family. We also offer the Everpure brand of residential and commercial filtration systems and filters, bottleless water coolers, and in-line water filters for polishing, refrigerator ice makers, coffee makers, and water by the glass.

Dr. Andrew Weil H2O Distributors is recommended by Dr. Andrew Weil in his book,
8 Weeks to Optimum Health.

Andrew Weil, M.D., is a world-renowned leader & pioneer in the field of integrative medicine, a healing oriented approach to health care which encompasses body, mind, & spirit.

We stock a huge selection of water filtration products, like replacement water filters, replacement ultraviolet lamps, shower head filters, water faucets, fittings, valves, tubing, and other parts. Our brand name products include: Pentek, CA Ware, KX Technologies, Watts, Oasis, Hydrotech, Shelco Filters, Doulton, Everpure, Flowmatic, TrojanUV, Sterilight, GE Osmonics, John Guest, and more. Our courteous staff is here to provide you with expert help and advice. Our website features useful water related guides, news, and links.

Water Bottle Pollution

Bottled vs Tap Water

Bottled water advertising leads people to believe that their products are produced in pristine, natural surroundings and are purer. The truth is most bottled water is just filtered tap water.

H2O Water Bottle

Bottled water works out to paying 5 cents per ounce for a 20 ounce bottle costing $1. In comparison, tap water costs less than 1 cent per gallon. The average price of gas in the United States is around $3 a gallon, or 2 cents an ounce, so you are paying over twice as much for bottled water by volume as you are for gasoline.


Bottled Cost Water Calculator
Safe Drinking Water Information System - EPA
   


Water, The Essential Nutrient

"Water is a basic necessity, needed to maintain a healthy body, a clear mind, and a good balance within your tissues. About 60 percent of your body is water, and you must constantly replenish the supply, as it's used continuously in the processes of life."

Read more on Dr. Weil's article
Clearance Items

On our clearance items page you will find an offering of first quality water treatment products that have been discontinued and are available at heavily discounted prices. In most cases these items are our remaining inventory produced by a manufacturer that we no longer represent.



Filters For Charity

H2O Distributors offers filter systems to charitable organizations in need of clean water. We have a limited number of second quality systems available. Most have only cosmetic blemishes that prevent them being sold as new.


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