Congratulations! By even considering installing a water filter system in your home you are already one step closer to the wonderful health benefits filtered water can provide. But picking out a water filter can end up being a difficult decision. There is so much different models available on the market that it can confusing to know which is right for you. Here are the three main methods of water purification available for your home:
1. Reverse Osmosis Water filtration system
Reverse osmosis water filters are very popular 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 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, much like bacteria and viruses. Chlorine molecules also cannot undergo the membrane layer.
There are two main drawbacks on the reverse osmosis system. First, the process wastes lots of water by needing a more expensive ratio of unfiltered to filtered water in order to ‘push’ the molecules through the membrane. Standard ratio is 4:1. Function enables you to a regarding water is exactly going down the drain.
Second, the opposite osmosis process strips normal water of important minerals. Drinking ‘soft’ water that costs nothing of minerals is not considered some sort of health practice. If you are taking a involving extra mineral and vitamin supplements, however, this is typically not of much concern.
The real advantage a new reverse osmosis water filter is that it requires very little maintenance, with only the occasional cleaning within the membrane.
2. Activated Carbon Water filtration
Activated Carbon, also called activated charcoal, is one such filtering method. Active carbon works by binding contaminants to its surface. The surface area in active carbon is massive for its small size, since nutritional vitamins . millions of tiny nooks and crannies. However, the binding process does eventually ‘fill’ the surface, along with the filters need changing.
The main advantage of activated carbon is that you should readily available, can take place in a minute cartridge, wastes no water, and is usually inexpensive.
The main disadvantages are that filters need to be changed regularly, and if improperly maintained, Plumbing can become moldy. Shower filters, in particular, will be exposed to a lot of hot water, can wear out the active carbon filter, and become useless at filtration, or worse, a breeding ground for mold. 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 of most bacteria and viruses, while still allowing minerals to give. Ceramic filters are often used in outdoor filter systems, and the main problem is filtering out pathogens, as an alternative to chemicals. Ceramic filters don’t filter out chlorine, keep away from used at home filter system, are usually combined with another form of filter to do this result.
Other Water filtration Systems
Beyond essential three there are several other types of filters how 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 previously water, while giving both. Plenty of report benefits of drinking alkaline water, and ionizer filters are used frequently in hospitals and health nursing homes.
KDF water filters make use of a brass alloy that produces a galvanic action which metabolizes chlorine. Tend to be very useful for shower heads, since the copper and zinc their alloy works better at higher temps.
Navigating the confusing regarding water filter options sound quite overwhelming to the owner of a house. But armed with this basic involving the different filtering methods available, now you are two steps closer to selecting the right filter for your home and getting down to enjoy many health benefits a home water filter brings.