Our water supply originates from the ground and rivers, lakes, and streams. Unfortunately, many harmful contaminants are found in these water sources. Dangerous living contaminants that cause diseases (viruses and bacteria) such as Cholera, Giardia and cryptosporidium thrive in our water sources.
Erosion of the ground also introduces many harmful deposits into our water supply, of both natural and man-made chemicals. water filter supplier in Dubai Commonly used chemicals such as fertilizers, herbicides, pesticides, road salt elope into our water supplies. Industrial processes further introduce other harmful chemicals. Simply said, our water supply is often tainted by chemicals and contaminants.
Chemicals In Our Water Supply
Obviously, municipalities treat all water supplies to eliminate and reduce all of the harmful contaminants. However, the introduction of some disinfecting or filtering chemicals create new toxic chemicals. For example, Chlorine can be used as a disinfectant in the therapy process by municipalities. However, Chlorinated water produces by products such as trihalomethanes (THMs), which could cause cancer, birth defects and other health problems. You can find other potentially dangerous by products that form during water treatment process.
Well owners and municipalities must treat their water sources properly. Our household water is safe to use, but when we want the purest water we must filter it even further. That’s where residential filters enter into play. Residential water filters remove countless contaminants, to provide pure and safe drinking water.
What Is Reverse Osmosis Water Filtering?
There are many technologies applied in water filters including activated carbon, Kinetic Degradation Fluxion (KDF), Ultraviolet filtration, and Reverse Osmosis (RO) Each one of these technologies are effective in removing certain contaminants, however, not all. Therefore, the purifying technologies are generally combined.
Reverse osmosis water filters are considered to be the utmost effective on the market. In comparison to other technologies, these systems remove probably the most contaminants from water. For example, they effectively filter contaminants such as Arsenic, bacteria & viruses, unpleasant smells & tastes, Chlorine, heavy metals, nitrates, sediment, and iron. Other technologies remove some of these contaminants, however, not nearly as much as reverse osmosis water filters.
As it pertains to the removal of Hydrogen Sulfide (causes bad odors) and Volatile Organic Compounds (VOCs), which could cause cancer, reverse osmosis water treatment also works well. Other technologies work equally well, and some better still for removing these specific chemicals. But a reverse osmosis water filter can remove the tiniest harmful particles which are less than.0001 microns. To put that in perspective, common bacteria and viruses are between 0.1 to 1 micron in size.
Residential reverse osmosis water filters use two forms of filtering media known as Thin Film Composite (TFC) and Cellulose Triacetate (CTA). Additionally, when combined with other technologies such as activated carbon water filters they give probably the most complete purification. This combination of technologies in RO systems creates a highly effective product.
Whole House Reverse Osmosis Water Filters
As it pertains to maintenance, reverse osmosis water filters require replacement of filters, specifically the membrane, exactly like any other technologies. Typically, the filtering membranes last for several years (1-4), while the pre-filters such as carbon activated filters and sediment filters need to be replaced more frequently.
As it pertains to pricing, RO filters vary greatly. Whole house RO systems are very expensive and may cost several thousands dollars. These are sophisticated systems which may be excessive for the average home owner. They are also quite large in dimensions while they feature multiple tanks and extensive plumbing parts. Whole house reverse osmosis water filters can provide several thousand gallons of purified water a day. That’s a bit too much for the average household, and something to be employed for commercial applications. Generally these whole house systems are recommended for big households that use their particular well water.
A viable alternative to whole house reverse osmosis water filters is to utilize an beneath the sink RO filter. They are small, compact, and provide sufficient output of filtered water for most households. The filter is easily installed beneath the sink and closed behind the cabinet doors. The right brands to take into account are GE, Crystal Quest, Aquasana, and EcoWater.