Water Filters play a significant role in providing clean and pure water free from contaminants safe for human consumption. They are ideal tools for removing harmful contaminants such as sediments, discoloration, bad tastes and odors. You don’t need to hassle purchasing bottled water or denying yourself water, an essential component of the body. There are various methods applied in the purification of water, and their effectiveness depends on the type of contaminants they can remove. Installing the best water filter systems is a good idea you can employ to provide your entire household solution. You need to select an effective water filter that suits your needs, which might be challenging. Browse this website, as it provides an ultimate guide in selecting the best type of filters to choose for your home. The purewaterguide.net page contains reviews of different water filters assessing their costs, effectiveness, operations, pros and cons. Also it features the best selection of various water filters from different brands.
Main categories of the best water filter systems
Depending on the type of contaminants in your water, you can choose to apply the most effective water filter system from the following common types:
Pitchers Water Filters – They are best suited for fitting inside refrigerators, and they contain carbon filters for improving the odor and taste of your water. They are cheap therefore easily affordable, helping in the removal of contaminants to provide clean water.
Under Sink Water Filters – These filters are fitted underneath your sink directly to the main water system line. They require less maintenance, and they uphold kitchen aesthetics since they are out of sight. Under Sink, Filters are preferred over other filters due to their ability to have a long lifespan reducing the cost of replacement. The filters can filter out many contaminants through a multi-stage process using single or multiple filters.
On Counter Water Filters – These filters come with a switch allowing a switch between unfiltered and filtered water. They are directly connected to the faucet and placed on the counter.
Faucet – Mounted Water Filters – They are easy to install, filtering water with ease since they are directly mounted to your faucet.
Water Purification Methods
Before purchasing your home water filter, ensure you know the type of contaminants and pollutants present in your water source. It will ensure that you select best water filter systems suited for your premises to provide you clean and pure water. Drinking clean water is essential in promoting good health in your body. Below is a list of some of the best water purification methods you can use:
Distillation – In this process, water vaporizes after heating it at high temperatures and condensing it at room temperature. The vapor should be collected and stored in a clean container for future use. Contaminants such as microorganisms, chemicals and minerals with a high boiling point are removed through distillation. However, the process is not practical for chlorine and other volatile organic chemicals removal.
Activated Carbon – Carbon filters use carbon to remove contaminants by chemically bonding to the water poured into the system. Some effectively remove harmful chemicals such as lead and mercury, while others improve water odor and taste.
Ion Exchange – It is the most effective method used in softening water to replace magnesium and calcium with sodium. The method uses resin in replacing harmful ions with the less harmful ones, which must be regularly recharged with harmless replacement ions.
Deionization – The method is useful for removing salts and other electrically charged ions through ion exchange. It removes contaminants lacking an electrical charge and is not suited for removing living organisms like viruses and bacteria.
Reverse Osmosis – In this process, larger molecules are blocked from moving through the semi-permeable membrane allowing water to pass through. The method is popularly used since it removes more contaminants than carbon; hence it is the best suit for domestic use. However, the process cannot remove chlorine since they are more extensive than water.
Granulated carbon – Small grains of carbon is used to filter water, and the water speed determines their effectiveness.
Ozone method – It is the most effective method that kills many microorganisms employed alongside other technologies.
Carbon block – It is the most effective method in carbon-based filters due to their large surface area. Carbon block filters have a block shape consisting of crushed carbon particles. The rate of water flow determines its effectiveness through the filters.
Water softeners – The method uses ion exchange technology in reducing the amount of calcium and magnesium in water. The method is suited for plumbing fixtures that allow the accumulation of mineral build-up. Water treated through this process contains high sodium levels due to the replacement of harmful elements with sodium. It is not recommendable to water plants with softened water due to the high levels of sodium contained.