What Well Water Filtration System Do I Need for My Home

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Everyone obviously wants a supply of clean water that tastes good and is free of harmful particles. A whole house water filtration system is perfect for those who have wells and want to improve the quality and taste of their drinking water as well as filter out the microbes, parasites, bacteria and other contaminants.

A whole house water filter system has components that can remove all the impurities in the water, making it clean and drinkable. It is especially useful for well water that may have a lot of harmful particles and elements that may be hazardous to your health.

It is better to install a filtration system than to keep purchasing bottled waters. It is cost-effective as well, considering how much money it will save you in the long run. Therefore, it is worth investing in such a system in order to ensure a clean supply of water.

Also read: Best Water Softener – The ultimate buying guide

Why Drinking Filtered Water Is Necessary

Why Drinking Filtered Water Is Necessary

There is a common misconception among people that well water is safe for consumption and there is no need to filter it. While soil in the well does help eradicate some dangerous and harmful microorganisms that can cause diseases, well water can still contain other contaminants. The age, design, and condition of the well contribute to the contaminants in the water.

You can determine the quality of water by having it checked annually. Some of the undesirables that well water contain are foul smell, odd taste, parasites, bacteria, microbes, and contaminants. Therefore, filtering well water is a wise decision as it can eliminate the risk of getting the aforementioned harmful particles in your water, which would otherwise lead to serious health issues.

Setup for a Well Water Filtration System

Set Up for a Well Water Filtration System

Your whole house water filter system should include certain filters that are adept at removing the impurities in well water. Based on the quality of your well water, you should decide what should be integrated into the system. Here is a basic breakdown:

  • Sediment pre-filter: It filters out large particles like sand and other such elements
  • Chlorinator: If your well water has a high bacterial content, you should consider integrating this filter as well
  • Carbon filter: It improves the taste of the water and removes the unpleasant smell of chlorine
  • Resin filter: It regulates water softness
  • Reverse osmosis filter: It is responsible for removing brackishness and salt in the water
  • Sub-micron filter: It filters out small microscopic particles that may have been left out by other filters
  • UV filter: It removes additional bacteria or viruses that could pose serious health issues

These components in your whole house water filter system will help protect your family from inorganic and organic compounds, parasites, viruses, bacteria, and diseases.

Which Water Filtration System Should You Get?

You can achieve good results and improve the quality of your drinking water by customizing the whole house water filtration system to cater to your needs. The list of filters and components we have mentioned above, especially filters like sub-micron and UV filters, can really help remove small and dangerous contaminants. Having such filters in a whole house filtration system has been considered a good precautionary approach by homeowners.

In addition to the filters, you must also look for other components of the filtration system when it comes to purchasing one for your house.

Water Flow

Flow rate basically determines the amount of water available for household activities such as shower, cleaning and washing. It is measured in gallons per minute (GPM).

Most toilets and appliances that require water have their required ratings printed on them, which usually range from 2.5 to 5 GPM. These must be taken into consideration when calculating your water requirement for the house.

The water flow rate also depends on the size of your family. The flow rate may range from 15 to 40 GPM for an average sized family.

Therefore, when looking for a whole house water filter system, always select the one with a GPM not less than 10 as such a system will not be able to maintain a proper water flow to your house.

Filter Size and Life

Large filters have long service intervals. Plus, more water passes through them with greater pressure. The size of port also has a great effect on water flow and pressure. The ideal size of ports for a whole house filter is 1 inch, but for large houses, it can be 1 ½ inches. The filter size for most houses is 4.5 inches x 20 inches.

The life of filters varies depending on their functionality and type. For instance, the life of a sediment pre-filter depends on the quantity and quality of sediments found in the water. Most whole house carbon filter cartridges that are good quality can last from 100,000 to 150,000 gallons of municipal water supplies.

Size of Your Family

Size of Family

The size of your family is an important consideration that should be kept in mind before purchasing a whole house water filter. The family size affects the amount of water consumed on a daily basis. The water requirements of whole family will determine the size and type of water filtration system your house needs. Therefore, calculating the water usage must be on your checklist before buying a filter.


Once you have identified your needs and requirements, you will start to have a general idea of what kind of setup you would require for your whole house water filtration system. For well water, you should consider buying the filtration system that must have the list of filters mentioned earlier.

For a clearer idea, you should consider having your water analyzed and make your decision accordingly. In addition to that, you must calculate the capacity of water you need to filter out.

All in all, investing in a whole house water system should be made while keeping in mind the above considerations and your own requirements.

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