Congratulations! By even considering installing a water filter system in your home you are already a pace closer to the wonderful health benefits filtered water can provide. But deciding on a water filter can be a difficult decision. There are so many different models available today that it can confusing to know which is perfect for you. Here are a few main methods of purification available for your home:
1. Reverse Osmosis Purification
Reverse osmosis water filters are widely used and obtainable. They can be installed as under-counter models, or even as a whole house water filter. Originally invented to clean salt water, reverse osmosis works by using water pressure to force water via a membrane, allowing only molecules that are small enough to pass through, thus blocking toxic contamination. Sediments such as iron, lead, mercury and copper are easily blocked, like bacteria and viruses. Chlorine molecules also cannot pass through the membrane layer.
There are two main drawbacks for the reverse osmosis system. First, the process wastes a lot of water by needing a higher ratio of unfiltered to filtered water in order to ‘push’ the molecules through the membrane. Standard ratio is 4:1. The content you produce a involving water is going down the sink.
Second, the reverse osmosis process strips normal water of important minerals. Drinking ‘soft’ water that is free of charge of minerals is not considered a good health practice. If you are taking a regarding extra mineral and vitamin supplements, however, this may not be of much concern.
The real advantage several reverse osmosis water filter is that is required very little maintenance, with only an occasional call cleaning for the membrane.
2. Activated Carbon Water filter
Activated Carbon, also in order to activated charcoal, is a very common filtering system. Active carbon works by binding contaminants to its surface. Leading area in active carbon is massive for its small size, since minerals and vitamins millions of tiny nooks and crannies. However, the binding process does eventually ‘fill’ the surface, and also the filters will require changing.
The main advantage of activated carbon is that it is readily available, can take place in a decreased cartridge, wastes no water, and is usually inexpensive.
The main disadvantages are that filters need become changed regularly, and if improperly maintained, can become moldy. Shower filters, in particular, will be exposed many hot water, can cease working the active carbon filter, and become useless at filtration, or worse, an atmosphere for shape. Proper use and regular replacement of filters can prevent this problem from developing.
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 of their bacteria and viruses, while still allowing minerals to give. Ceramic filters are often used in outdoor filter systems, while the main issue is filtering out pathogens, Plumbing and not necessarily chemicals. Ceramic filters do not filter out chlorine, and if used at home filter system, are usually combined with another form of filter to try this result.
Other Water purification Systems
Beyond essential three usually there are some other varieties 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. Many people report many of drinking alkaline water, and ionizer filters are suggested frequently in hospitals and health facilities.
KDF water filters make use of a brass alloy that results galvanic action which breaks down chlorine. Are generally very attractive shower heads, since the copper and zinc associated with alloy works better at higher temperature conditions.
Navigating the confusing involving water filter options can be quite overwhelming the owner of a house. But armed with this basic involving the different filtering methods available, after you are two steps closer to choosing the right filter for your house and commencing to enjoy a variety of health benefits a home water filter brings.