The truth is that not all households need the same whole house filter. Although these types of filters have the same working presence, the absence or presence of extra filters will have an influence on various types of contaminants. However, there are different things you ought to consider when it comes to buying a water filter. This is best whole home water filter system resource with detailed buying guide. These are some of the things to consider.

Water Flow

You should note that various house water filters produce different amounts of filtered water. The fact that all water getting into your home will be filtered, this is the same of water that gets to your faucets, toilets, appliances, and showers. If you have a small household, you can manage with a water filter that delivers 10 GPM. Therefore, there is a need to determine the amount of water your household consumes before buying a water filter. In this way, you can purchase a unit with better water flow.

Filters

You should note that various filters block the contaminants. It is advisable to purchase a unit that is effective at eliminating the contaminants present in the water. For instance, if there is heavy metal contamination, you should go for a unit made of the copper-zinc mineral filter. However, if there is huge bacterial contamination, you should get a unit with a UV filter.

Filter Longevity

This is an important feature as most whole-house units require minimal maintenance. In fact, changing the water filter is one of the tasks you will be doing regularly. Remember that longevity varies from one filter to another. For instance, you can get a 100,000-gallon filter or go for a 1,000,000-gallon-filter. It all depends on your budget and needs.

Consumption

It is advisable to consider your household’s water consumption. Although it seems to be a great idea to go get a cheap filter, if your household consumes a lot of water, you may end up changing the filter each month. Unfortunately, this will prove to be quite expensive in the long-run. If your household is not using a lot of water, then you should get a filter that lasts for many years. Remember that the filter will get clogged up with time and not work properly. It is necessary to balance the household’s water consumption and the cost of a filter.

When choosing water filters, you need to consider their micron rating. Most filters can block anything above 0.35 microns. However, they are more expensive as compared to filters that are only designed to block particles larger than 1 micron.