How to Choose a Whole House Water Filter

How to Choose a Whole House Water Filter

Choosing a whole house water filter may be difficult. You need to know what group of contaminants your whole house water filter must be effective for. In order to do that, you need to have your water tested or obtain a copy of a water quality report from your water provider. You must make a compromise between the budget that you’re ready to invest and the efficiency of the water filter. Furthermore, it is important to compare whole house water filtration systems, because both specifications and price can vary greatly from one brand to another. However, the more contaminants the filter is able to remove from the water, the more expensive the product is likely to be.

What are the whole house water filters

The point-of-entry systems or the whole house water systems (POE) treat a very broad range of water contaminants and treat all or most of the water that enters a residence. It’s the ideal solution for persons who want to have fresh clean water running on every faucet in their house. There are countless such products on the market and buyers often face difficulties when they have to compare whole house water filtration systems. In order to be sure that you are making the best choice for your home, you must first understand the different types of filtration technologies.

Whole house water filters by the type of technology

  • Filtration (NFS/ANSI 42 and NFS/ANSI 53) – contaminants are trapped in the pores of the filter
  • Water softeners (NSF/ANSI 44) – they use cation exchange resin.
  • Ultraviolet disinfection (NSF/ANSI 55) – Class A water filters use the ultraviolet light technology to disinfect water, and the Class B water filters use the same technology to treat heterotrophic bacteria – which is the bacteria which doesn’t cause diseases.
  • Reverse osmosis systems (NSF/ANSI 58) – most reverse osmosis filtering systems incorporate pre- and post-filters
  • Distillers (NSF/ANSI 62) – the water is boiled and then condenses, leaving many contaminants behind, particularly heavy metals.
  • Treatment systems for emerging contaminants (NSF/Ansi 401) – filters which reduce up to 15 emerging contaminants from water.

The right whole house water filter for your health condition

If there is the risk of developing high blood pressure or heart health problems because of salt added to treat scale, you should look for a salt-based water softener that removes the Calcium Carbonate, the Magnesium and Limescale from the water. You will likely use less soap, and have the pipes and appliances without scale.

If there is a high risk for gastrointestinal illnesses, fever, infections and abdominal pain, then you should be investing in a UV light sterilizer which kills the bacteria, viruses, and microbes.

If there is the risk for neurotoxicity, cancer or dental fluorosis then you should look for a Floride Removal System.

For gastrointestinal diseases, you should invest in a Sediment and Turbidity Removal System which will make your water cleaner for every faucet in your house. You will diminish the risk of having clay, sand and rust sediment in your water.

If you have weak brittle hair, eczema, allergies, and dry skin then it means that the water running in your house may have too much chlorine. If it also has a rotten smell then you should invest your money in a general whole house filtration system. You will have softer hair and skin, healthier lungs and spa quality water for baths.