In this buying guide, you’re going to be learning all about three different under sink water filters. First off, we’re going to be looking at the Filtrete Advanced Under Sink Quick Change Water Filtration System, and then we’re going to look at the Culligan Undersink Drinking Water Filtration System, and, finally, we’ll be taking an in-depth look at the Woder 10K-Gen3 Direct Connect Water Filtration System.

Woder vs Culligan vs Filtrete: Under Sink Filter Comparison

Each one of these under sink water filters is great, but, before we’re able to dive into the individual features and attributes, we need to define what an under sink filter is.

So, an under sink filter is a type of water filtration system that you set up underneath your sink. Some of these systems come with their own faucet. And, the purpose of this system is to remove all of the contaminants from the tap water that you are going to be drinking. Tap water has a lot of nasty stuff in it, and without a good filter, it’s easy for you to get sick. Many of the above sink water filters are good, but they don’t do the best job at filtering out everything. Under sink filters, however, do that job exceptionally well.

Filtrete Advanced Under Sink Quick Change Water Filtration System


What Does The Filtrete Advanced Under Sink Quick Change Water Filtration System Offer?

To start, the Filtrete Advanced Under Sink Quick Change Water Filtration System is an inexpensive under sink filter. It doesn’t cost that much, so you don’t need to spend a pretty penny to purchase it. If you are on a budget, then this is one of the best options available for you.

Filtrete vs. Culligan vs. Woder: Under Sink Filter Comparison

Unlike other under sink filtration systems, this one doesn’t come with a faucet. Instead, you can just attach it to your faucet, and that’s it. So, it may not be as elaborate as other faucet systems, but it’s a lot easier to install. You aren’t going to have to perform any complicated setup processes to get things working well.

In fact, according to Filtrete, you can install this under sink filter in thirty minutes. That’s a very quick set-up, for an under sink filter.

With a single filter, you have a total of six-months lifespan. Once those six-months have passed, you will then need to replace the filter, so that you can continue to use the under sink filter, ensuring that it removes all of those nasty contaminants from the water.

As for the filtration process, and how effective it is, this filter can remove chlorine, odors, sand, rust, silt, sediment, as well as microbes of all sorts. And, it’s very effective at removing these things, due to the quality of the filter, and can remove particles as small as 0.5 microns.

For an under sink filter that is easy-to-install, and very useful as a filtration system, this is a truly excellent choice!

Filtrete Advanced Under Sink Quick Change Water Filtration System Review

What Does The Culligan Undersink Drinking Water Filtration System Offer?

The Culligan Undersink Drinking Water Filtration System is very inexpensive, as well. You won’t need to spend that much money to buy it, and it works very well, for what you get. However, unlike the Filtrete under sink filter that we just looked at, this one requires you to install a dedicated faucet. As a result of this, the installation process can take a bit longer than it normally would.

Culligan US-EZ-3 EZ-Change Undersink Drinking Water Filtration System

You don’t need to install this dedicated faucet, but it’s worthwhile to do so since it will enhance the general effectiveness of the filtration cartridges that are used to power the filtration process.

There is a single filtration cartridge that you’re going to be using. This filtration cartridge is designed to remove things like chloride, lindane, atrazine, as well as lead, and the odors that are in your water. Through a more intensive process of filtration, it is exceptionally good at removing those thicker odors and patches of lead that may be in your tap water.

As for the life-span of this filtration cartridge, it can last for a total of six months, or until it filters five-hundred gallons of water; whichever comes first. Replacing it is pretty easy, though, so you don’t need to worry about that.

For a little bit more money, and a longer set-up process, you can have the Culligan Undersink Drinking Water Filtration System, which is a great little under sink filter.

Culligan vs. Woder vs Filtrete: Under Sink Filter Comparison

What Does The Woder 10K-Gen3 Direct Connect Water Filtration System Offer?

The Woder 10K-Gen3 Direct Connect Water Filtration System is the most expensive under sink filter in this guide. It’s expensive, but it’s also incredibly effective, and a bit different from the other under sink filters we’ve looked at, as a result of this.

Woder 10K-Gen3 Ultra High Capacity Direct Connect Water Filtration System

To start, the filter lasts for a minimum of three years. That’s a pretty long time, for an under sink filter. And, it can filter ten-thousand gallons, before it starts to die. Because of this, you aren’t going to need to worry about replacing it frequently, because it’s going to last for a very long time.

Instead of needing to install a faucet for this under sink filter, you can just attach the under sink filter to your system, using hoses that you can directly attach. It’s simple and easy, and there’s nothing complex or difficult about it.

Of course, the most important aspect, above all else, is how well the under sink filter can, well, filter the water that’s coming through it.

Woder has spent a lot of time developing the filtration capabilities of this unit. Using this filter, you are able to filter out lead, heavy metals, chromium, mercury, carcinogens, chlorine, and a wide variety of other materials. In doing this, the water that you are drinking will be as pure, and as healthy, as spring water. This is a claim that Woder has made, and it checks out because this is an exceptionally well-designed under sink filter.

If you want something exceptional and are willing to spend some extra cash, the Woder 10K-Gen3 Direct Connect Water Filtration System is an excellent choice.

Woder 10K-Gen3 Ultra High Capacity Direct Connect Water Filtration System Review