What You Need To Know Before You Buy a Water Filtration System

A water filtration system can help remove impurities from your tap water, but not all water filtration is created equal. Reverse osmosis filtration, carbon filtration, sediment filters and many other types are available, but each one treats slightly different problems. You'll need to find out what you need and what the filter you're considering can do before you decide to buy. Let's take a look at the process of purchasing a water filtration system for your home.

First, you'll need to test your water yourself or have it tested to know what kind of contaminants are actually in your water and in what density. Testing your water purity isn't optional - otherwise, you're just guessing. Once you know what's wrong with your water, you'll be able to decide what kind of water filtration you require.

Make sure you choose a water filter that's been certified by an appropriate body, so you know you're getting quality. NSF International is a good choice for a certifying body, as they establish filtration standards.

You'll have to decide what type of system you want, too. Faucet mounted types are cheaper and easy to install, but you need to change the filter frequently. Plus, you'll need a separate filter system for each faucet you want to be able to filter.

That can be a real nuisance, depending on what's wrong with your water. Inline systems are a lot more expensive, but they can be directly mounted to your plumbing, and will require less frequent filter changes. They'll also allow you to filter the water from all faucets, in your shower, and even in your washing machine.

If you suffer from particulates in your water or have mineral contaminants like iron and lime, this type of filter can be a real help. There will be no more yellowing of white surfaces, dirt and grit in your shower or laundry, or scale all over your fixtures.

If you discover that your water contains organic chemicals, pesticides, or chlorine contaminants, you'll need a certified carbon filter. However, be aware that for microbial contaminants, chloroform, heavy metals like lead, and for fluoride, carbon filters aren't effective. These filters can have trouble with iron and sodium, too.

Reverse osmosis filters are a better choice for these contaminants. However, they waste a lot of water - about four gallons for every one that gets filtered - and they don't put out much drinking water. If you have a lot of calcium in your water, you'll also need to use a water softener, since most filters can't really deal with hard water.

To remove solids that could clog your filter, install a sediment filter in front of it. Also, consider getting a system that includes a cutoff meter. This will tell you when your filter needs to be changed. If you take the time to learn more about the condition of your water and which filters can help you, you'll have a much better chance of getting pure, drinkable water in your home, no matter what the situation might be.

Donald Spencer is a dedicated researcher of the different types of water filters and a passionate advocate of healthy lifestyle. To discover which water purification system he recommends after extensive research, visit his website today at http://www.waterfilterology.com