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 a step closer to the wonderful health benefits filtered water can provide. But picking a water filter can as being a difficult decision. There are numerous different models available rrn the marketplace that it can confusing to know which is right for you. Here are the three main methods of purification available for your home:

1. Reverse Osmosis Water filtration system

Reverse osmosis water filters are well-accepted and easily. They can be installed as under-counter models, or even while a entire home water filter system. Originally invented to clean salt water, reverse osmosis works by investing in water pressure to force water the membrane, allowing only molecules that are small enough to pass through, thus blocking contaminants. Sediments such as iron, lead, mercury and copper are easily blocked, similar to bacteria and viruses. Chlorine molecules also cannot are captured in the membrane.

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

Second, the reverse osmosis process strips the water of important minerals. Drinking ‘soft’ water that is provided for free of minerals is not considered a good health practice. If you are taking a associated with extra mineral and vitamin supplements, however, this is probably not of much concern.

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

2. Activated Carbon Water filtration system

Activated Carbon, also in order to activated charcoal, is a very common filtering method. Active carbon works by binding contaminants to its surface. Top area in active carbon is massive for its small size, since it contains millions of tiny nooks and crannies. However, the binding process does eventually ‘fill’ the surface, and the filters will require changing.

The main advantage of activated carbon is that you should readily available, can be held in a small cartridge, wastes no water, and is relatively inexpensive.

The main disadvantages are that the filters need for changed regularly, and if improperly maintained, can become moldy. Shower filters, in particular, which are exposed to a lot hot water, can cease working the active carbon filter, and become useless at filtration, or worse, an atmosphere for bacteria. Proper use and regular replacement of filters prevents this problem from occurring.

3. Ceramic Water Filter

Ceramic filters are made of the fossilized remains of ancient sea life. They are an excellent filter of larger sediments, and at all bacteria and viruses, while still allowing minerals to pass through. Ceramic filters are often used in outdoor filter systems, wherein the main dilemma is filtering out pathogens, and not chemicals. Ceramic filters don’t filter out chlorine, keep away from used at home filter system, are usually combined with another involving filter to try this result.

Other Water filter Systems

Beyond crucial three you’ll find other regarding filters how the researching homeowner may come across:


Ionizing West Coast Water Filter Man filters separate alkaline from acid as water, and share with both. Frequently develops after report many of drinking alkaline water, and ionizer filters are widely-used frequently in hospitals and health facilities.

KDF water filters make use of a brass alloy that creates a galvanic action which stops chlorine. Tend to be very valuable in shower heads, since the copper and zinc associated with alloy actually works better at higher temperature conditions.

Navigating the confusing involving water filter options can sound like quite overwhelming the homeowner. But armed with this basic regarding the different filtering methods available, once you are two steps closer to selecting the right filter for your residence and starting out enjoy many health benefits a home water filter brings.