Water Filters – Three Main Methods Of Filtering Water For Your Home

Congratulations! By even considering installing a water filter system in your home you are already even closer to the wonderful health benefits filtered water can provide. But purchasing a water filter can be a difficult decision. There are countless different models available in the industry that it can confusing to know which is right for you. Here are a number of main methods of purification available for your home:

1. Reverse Osmosis Water filtration system

Reverse osmosis water filters are very popular and effortlessly. They can be installed as under-counter models, or even as a entire home water sift. Originally invented to clean salt water, reverse osmosis works by using water pressure to force water through a membrane, allowing only molecules that are small enough to pass through, thus blocking toxic compounds. Sediments such as iron, lead, Plumbing mercury and copper are easily blocked, much like bacteria and viruses. Chlorine molecules also cannot withstand the tissue layer.

There are two main drawbacks to the reverse osmosis system. First, the process wastes lots of water by needing a top ratio of unfiltered to filtered water in order to ‘push’ the molecules through the membrane. The ratio is 4:1. The content you produce a lot of water is simply going down the sink.

Second, turned around osmosis process strips drinking water of important minerals. Drinking ‘soft’ water that is free of charge of minerals is not considered a good health clinic. If you are taking a involving extra vitamin and mineral supplements, however, this is typically not of much concern.

The real advantage to a reverse osmosis water filter is that is required very little maintenance, with only the occasional cleaning with the membrane.

2. Activated Carbon Water filtration system

Activated Carbon, also called activated charcoal, is one such filtering course. Active carbon works by binding contaminants to its surface. Top area in active carbon is massive for its small size, since proteins millions of tiny nooks and crannies. However, the binding process does eventually ‘fill’ the surface, and the filters need changing.

The main advantage of activated carbon is it’s a readily available, can take place in one small cartridge, wastes no water, and is relatively inexpensive.

The main disadvantages are that the filters need always be changed regularly, and if improperly maintained, can become moldy. Shower filters, in particular, tend to be exposed to the majority of hot water, can break down the active carbon filter, and become useless at filtration, or worse, a host for bacteria. Proper use and regular replacement of filters prevents this problem from transpiring.

3. Ceramic Water Filter

Ceramic filters are associated with the fossilized remains of ancient sea life. They are an excellent filter of larger sediments, and of most bacteria and viruses, while still allowing minerals passing. Ceramic filters are often used in outdoor filter systems, where the main dilemma is filtering out pathogens, as an alternative to chemicals. Ceramic filters don’t filter out chlorine, and when used in the home filter system, are usually combined with another regarding filter to do this result.

Other Purification Systems

Beyond the main three you’ll find other types of filters that the researching homeowner may come across:

Ultraviolet water filters bombard the water that passes through with ultraviolet rays, killing all pathogens. Excellent at disinfecting water, Ultraviolet does not filter out sediments or chemicals.

Ionizing water filters separate alkaline from acid in the water, and still provide both. Lots report benefits of drinking alkaline water, and ionizer filters are used frequently in hospitals and health facilities.

KDF water filters make use of a brass alloy that creates a galvanic action which fails chlorine. They’re very attractive shower heads, since the copper and zinc associated with alloy really works better at higher temps.

Navigating the confusing regarding water filter options sound quite daunting to the house owner. But armed with this basic idea of the different filtering methods available, once you are two steps closer to selecting the right filter for your own home and getting down to enjoy various health benefits a home water filter brings.