Unsafe drinking water is one of the common causes of many health problems worldwide, particularly in developing countries. Every year, over 1.2 million deaths occur due to the consumption of unsafe drinking water.
While 74% of the world’s population already had access to safely managed water sources in 2020, the progress was still considered too slow. In 2015, 70% of the world’s population had access to safe drinking water. These figures mean that the world only progressed by four percentage points in five years.
Even if you think you have access to a good source, before the water reaches your tap, there’s a chance it passes through dirt, rocks, harsh chemicals, dangerous microorganisms, and other nasty contaminants.
For these issues, installing a water filter is the best solution. A water filter comes with numerous advantages, including these 3 key benefits, for you and your family. But with multiple options available, how do you choose the right one? Here are some tips to consider:
1. Test Your Water Source
The water filter you need will depend on your water supply. You want to learn more about your water source and the contaminants in it that you want to filter. This helps you narrow down the type of water filter you’ll need.
There are several ways to have a full view of your water source. If it comes from the local municipality, you can ask for their annual water quality report. If you get your water from a private well, there are several water-testing kits you can buy to assess your water quality.
For more comprehensive testing, you should find a water specialist who can do professional testing on your water.
2. Know More About The Different Types
When looking for a water filtration system, you’ll stumble upon several types, including countertop-unit and whole-house filtration systems.
All types often fall under two categories:
- Point of Use
Point-of-use (PoU) filters are the most common and cheapest options you’ll find. This type of water filter is often installed near taps and showers, serving a single purpose for the area they’re installed.
In general, PoU filters are typically designed for kitchen use, providing you with clean water for drinking and cooking. However, some people may also choose to have it installed in the bathroom if they have specific needs, for instance, to prevent skin irritation when showering.
- Point of Entry
If you’re looking to provide clean and safe water to all your water sublines, a point-of-entry (PoE) filter is your best option. Also known as a whole-house water filtration system, PoE filters are installed directly to your water supply line. It is a one-stop solution for all your water needs.
The right type of water filter will depend on your needs. If you’re only looking to provide safe water for consumption, then PoU filters are a more cost-effective choice. However, if you have the budget and want peace of mind by ensuring clean water in your entire home, then a PoE filter is the best option.
3. Calculate The Flow Rate
Measured in gallons per minute, the flow rate is the amount of water that can run through your taps and appliances.
When planning to buy a water filter, you need to check for the flow rate it can support. This means you need to measure the flow rate of your dispensers and water-using appliances. Doing so ensures that your water filter can accommodate the demand and prevent issues such as low water pressure or interrupted water flow, particularly during peak use.
If you’re installing a whole-house water filter, you need to make a list of all taps and water-using appliances in your home and add each demand specifications provided by the manufacturers.
To get a more specific calculation, consider getting a professional. They can help provide more accurate figures by factoring in your family size, the number of water dispensers and appliances, and their corresponding flow rate.
4. Research About The Seller And Manufacturer
You want to buy a filter from a reputable seller and manufacturer, ensuring durability and reliability.
In general, the best sellers should provide competitive shipping, installation, and service costs. You should also look for warranties and guarantees on their services. Check online reviews about the seller and manufacturer to gain insights into the quality of their products and services.
Take note that most manufacturers will require you to have the seller or a certified plumber perform the installation and maintenance. DIY installation may void the warranty policies.
There’s no denying the advantages offered by installing the right water filter in your home. Whether it’s your first time shopping for a water filter or considering a replacement, keeping the above tips in mind can help you find the right one that suits your household’s needs.