The benefits of installing a whole house water purification unit
Whole house water purification units can ensure that your household water supply is safe for consumption. Health complications can be caused by chemical, debris, and pathogens from organic and inorganic materials that can find their way into the water supply that serves your home. Public water supply can still become contaminated while in transit, even though municipal authorities perform vigorous water treatment and conditioning at their public water facilities. Public water systems can carry germs and hazardous parasites which are the biggest challenge for water treatment facilities before distribution to residential homes in urban areas.
More diseases are caused by protozoan water bacteria than any other and these parasites may also cause sickness or serious illnesses if the water is not safe for consumption. Whole house water purification units easily remove contaminants from water using modern filtration technologies. Depending on the water source, homeowners can remove simple impurities such as debris from their water to suspected contaminants such as soluble gas or viruses using the right filtration and purification technology.
Though common whole house water purification systems are designed for municipal water supplies, many manufacturers produce filtration units that serve households that rely on private wells and boreholes as well. Reverse osmosis is often the principle technique used in purifying feed water by household water purification systems in the market today. A wide range of pollutants can be removed effectively through reverse osmosis which at times makes it more comparatively more expensive than other purification systems.
Other technologies, such as activated carbon are often used in purification systems, though as stand-alone systems, they do not filter anywhere near as many impurities as reverse osmosis. When the feed water is municipally supplied, a reverse osmosis whole house water purification unit may not make as much economic sense to have as some of its features may be underutilized. It would be more appropriate to use a carbon system then an RO system if a water analysis test finds only pollutants and impurities that are readily removed using an activated carbon based filtering system.
Large particles that are greater than 0.5 microns are more easily removed by activated carbon filtration systems. Easier to replace during scheduled maintenance and lower cost to manufacture makes activated carbon very popular with manufacturers. Particles that are smaller than 0.5 microns, on the other hand, fall within the domain of reverse osmosis filtration units which are a preferable choice. Reverse osmosis and or ultraviolet water treatment are the only filtration means of removing bacteria and protozoa.
How reverse osmosis water purification works
Purifying the water that you use in your homes using reverse osmosis water purification systems can make a difference in your health. Serious health complications can be the result of using water that has unwanted chemicals, debris, and even pathogens. It is unfortunate that homeowners do not have an early way to detect how tainted their water supply is. There is no other way of knowing for sure is your water is safe without performing frequent water tests of your water supply. Pure observation is what many people rely on to determine how safe their water is.
Observation alone of the water is not suitable as many of the impurities exist at the microscopic level. At this level, they are undetectable by the naked eye. Serious diseases and illnesses can be caused by microscopic protozoan parasites that exist in the water. Protozoa that exist in water cause more diseases than any other pathogens in the world. They can also be host to more deadly viruses waiting to cross into humans once ingested.
Contaminants can be easily removed through the process of filtration using today’s technologies. For several years with and with a lot of success, water filtration has been the principle means of removing contaminants. A homeowner can remove many types of pollutants from the water in their houses by using reverse osmosis water purification systems. A municipal source or a well, and other water sources can be fed into these purification systems for filtration purposes.
A municipal source is what most households typically rely on, and as such, many of today’s filtration units using this method of filtration are designed for such water today. For water supplied from private wells as well as sea water, many filtration systems exist or can be uniquely tailored for specific applications.
The water source makes little difference on the capabilities of the reverse osmosis water purification systems used. What will determine which filtration technology to use is the contaminants one wishes to remove from the water. Certain technologies work best for contaminants with particle sizes of a particular rating. if the particles are relatively large, a filtration method such as activated carbon filtration, for example, will work well. Filtration systems based on this technology are typically rated at 0.5 microns.
But even such low microscopic ratings, activated carbon filtering systems are not highly effective against very small pollutants. In fact, these systems are practically inefficient against bacteria and protozoa which exist with diameters in the 0.0006 and above range. That is why carbon systems are normally used as pre-filters instead of comprehensive solutions to tainted water such as reverse osmosis water purification systems.
Tainted water can be more effectively filtered to recommended standards when the activated carbon method is combined with the rigidity of reverse osmosis systems. Reverse osmosis water purification systems operate at ratings of 0.0005 to 0.005 microns. This size is well below the types of contaminants one would expect to find in unsafe water from a variety of sources such a brackish, sea and ocean, and fresh water. By combining both technologies, a homeowner can preserve the health of their family by ensuring the water that runs through their home is safe and clean. A commercial institution can also ensure that the water used in their facilities is pure.