Water is an essential part of our lives. Every day we drink it, bathe in it, and even cook with it. So we should be taking better care of it. Drinking and using unfiltered water can be dangerous as it can contain many impurities. One of the most convenient ways to purify the water is using a whole house water filter. All you have to do is connect it to your house’s main water supply line and it will filter the water for the whole house, including kitchen, bathrooms and laundry room. We have compiled best whole house water filter reviews and comparison table of the models that are the most popular and the most efficient on the market.
- CRYSTAL QUEST Triple
- Filters: silt, sand, dirt, VOCs, cyst, heavy metals, and other
- Filter life: 160,000
- Dimensions: 20 x 2.5
- Price: $$
- Aquasana EQ-1000
- Filters: rust, dirt, microscopic particles, chlorine and other
- Filter life: 1,000,000
- Dimensions: 44 x 9 x 46
- Price: $$$$
- Watts WH-LD
- Filters: Sediment, Dirt, & Rust
- Filter life: 6,000
- Dimensions: 7.5 x 5.2 x 14
- Price: $
- Aqua-Pure AP903
- Filters: chlorine, well-water particulate, iron and other
- Filter life: 100,000
- Dimensions: 6 x 6 x 27
- Price: $$
- Culligan HF-360A
- Filters: sediment
- Filter life: 12,000
- Dimensions: 6 x 6 x 14
- Price: $
Aquasana Rhino Whole House Water Filter System
- Aquasana Rhino Whole House Water Filter System
- Crystal Quest CQE-WH-01103
- Aqua-Pure AP903
- Watts WH-LD Premier
- Culligan HF-360A
- Whole House Water Filter Comparison Chart
- Advantages of a Whole House Water Purification System
- Types of Whole House Water Filtration Systems
- Best Whole House Water Filter Buying Guide
- How to Install a Whole House Water Filter
- The Bottom Line
The Aquasana water filter system is customizable for different water sources: either city or well water.
Its quality is ensured by the NSD certification, according to which they reduce 97 percent of chlorine. For the water filtration of well or city water, it does not use electricity and does not require salt or back flushing, making it easy to maintain.
Aquasana uses selective filtration, so it removes chlorine and other contaminants but keeps the minerals in. Using the pH balanced water you will be able to improve the health of your skin and hair.
It uses 3 stages of filtration where firstly it filters the dirt, rust, and microscopic particles, then it removes chlorine and balances the pH, and in the last stage does a final chlorine reduction and removes other contaminants.
Unless you are really handy with tools, for the installation of Aquasana Rhino you will need the help of a plumber.
Aquasana Rhino, which is the top rated whole house water filtration system, is available in 2 options:
EQ-1000 system (Check on Amazon): for 1,000,000 gallons of water purification. 10-year warranty.
RQ-300 system (Check on Amazon): 300,000 gallons of water filtering. 3-year warranty.
- Highly Efficient water filter – Aquasana Rhino features a multi-stage filtration system for complete water contaminant elimination.
- Requires little maintenance – Except for replacing the main filter after three years, you hardly incur any maintenance expenses with the water filter. The replacement filters are also cheap and readily available in the market.
- Comes with a 90-day money back guarantee plus a 10-year warranty.
- Supplies plenty of water – It supplies water at a generous 7 gallons per minute rate. And given it is estimated to last ten years, the Aquasana Rhino model is one of the best units to buy.
- One of the best filters for chlorine -The unit is capable of reducing chlorine levels by up to 99%, making it one of the most efficient filtration units for people suffering from chlorinated water.
- You must engage a professional for its installation or you will lose the warranty rights.
Crystal Quest CQE-WH-01103
Crystal Quest has several models in its line of production. These models come in different sizes: small, mid-size and big. According to the size, they also range in price.
One of the medium sized is the CQE-WH-01103 model, which is a triple 20 x 2.5 inches filter.
The water purification process in Crystal Quest CQE-WH-01103 model includes 7 stages. In the first stage, it removes sand, silt and dirt. Second through sixth stages include removal from water heavy metals, water hardness and reduction of all the other undesirable particles. The final stage removes volatile organic carbon compounds.
- Excellent Performance – The Crystal Quest model performs incredibly well, and many reviews note that it eliminates odors almost immediately after installation.
- Easy to install – The manufacturer’s manual makes it easy to install the unit even without the help of a technician
- Relatively cheap – At $300, the Crystal Quest model is one of the cheapest, top rated water filters in the market. And given that its cost of maintenance is also very little, this is a unit that provides high value.
- Provides high water pressures at a great flow rate – While it features a 7-stage filtration system, the model still delivers water at a convenient flow rate. It is also designed to last, with the ability to purifier up to 160,000 gallons in its lifespan.
- Some consumers complain that water starts to leak from its spout after only one year of service.
Aqua-Pure AP903 is made from non-corrosive stainless steel. It provides easy installation and an unrestricted flow of the water. It offers easy maintenance and it includes only the regular filter cartridge replacement.
Its carbon filter effectively reduces chlorine, rust, particulate and other minerals. It meets NSF standard 42 and can reduce well-water particulate. It’s rated for filtering at 20 gallons per minute.
- Top Rated – The Aqua-Pure model enjoys a great reputation from customers with most of its reviews awarding it top star ratings.
- High Water Flow – Features a great filtration system that ensures you can get as much as 20 gallons of water per minute in your house. Again, the system has the capacity to deliver 100,000 gallons of water before you even replace its filters.
- Reliable, easy to change filters – The unit is designed to last for long with its ‘twist off’ cartridges.
- Small and easy to install – The unit weighs slightly over 10.2 pounds. It also comes with few features; thereby making it an easy to install unit even for a newbie.
- Efficient – The Aqua-pure is FDA compliant, and eliminates most types of water contaminants with ease.
- Some customers complain that the unit is easy to get clogged, unless you place a pre-filter in front of the main filter.
Watts WH-LD Premier
If you are looking for a more affordable option and a filter that will remove only sediment, rust, and dirt, then you should consider Watts WH-LD Premier water filtration system. It’s designed for whole house water filtering for city water or well water and comes with a built-in bypass valve. It comes with 3 filters and wrench for installation. Installing it is very easy and you probably will be able to do it without a plumber. The filter is NSF certified.
- NSF certified – The Watts WH-LD Premier filtration unit is tested and certified by the NSF as an efficient water filter.
- Easy to install – It is small, compact and comes with a manual to help you install the unit easily. In fact, it also comes with a wrench to help you with installation and overall maintenance.
- Comes with 3 replacement filters at free of charge – Besides, the unit features strong quality filters that can serve you for a while before replacement.
- Great, clear view sump to help you monitor the replacement filter’s cleanliness level. Ideally, the filter changes color as they continue to get dirty, thus signaling you when you should replace them.
- The unit is backed up by a one year warranty.
- Some users complain that the bypass valve can get too tight, in turn providing difficulties when you need to replace the filters. However, using the provided wrench correctly can help you loosen the valve with ease.
One more affordable whole house water filtration system for removing sediment is the Culligan HF-360A model. It can be used as a whole house system or inline and under the sink. This whole house sediment water filter features a Valve-in-Head technology that allows to easily replace the filter cartridge.
- Multipurpose – Designed to filter an innumerable amount of contaminants, the Culligan model can also eliminate odors from water as well as soften hard water.
- Economical – The unit costs less than $50, and its replacement filters cost even less. In addition, it features a 5-year warranty which you can always take advantage of when you need technical assistance.
- Easy Installation – The Culligan HF-360 is simplistic by design. It is also light, but most importantly is the fact that it features a manual to help you with the installation process. Note, however, that installing the unit the wrong will automatically void your warranty.
- Features a unique shut-off valve for quick cartridge replacement.
- There have been leakage complaints; especially leakages coming from the unit’s handle area.
- It lacks a mounting bracket, although it generally does not cost much.
Whole House Water Filter Comparison Chart
|Product name||Filters||Filter life, gallons||Dimensions||Price|
|CRYSTAL QUEST Triple||silt, sand, dirt, VOCs, cyst, heavy metals, and other||160,000||20 x 2.5||$$|
|Aquasana EQ-1000||rust, dirt, microscopic particles, chlorine and other||1,000,000||44 x 9 x 46||$$$$|
|Watts WH-LD||Sediment, Dirt, & Rust||6,000||7.5 x 5.2 x 14||$|
|Aqua-Pure AP903||chlorine, well-water particulate, iron and other||100,000||6 x 6 x 27||$$|
|Culligan HF-360A||sediment||12,000||6 x 6 x 14||$|
Advantages of a Whole House Water Purification System
- Provides clean water for all household use (drinking, showering and cooking).
- Their typical lifetime lasts around 3-5 years.
- Multiple stages of filtration provide water that has more than 30 removed contaminants.
- An inexpensive way to filter the household water because they have a long filter life.
- Most of these units require professional installation.
- Many of the models cannot filter as many contaminants as other filters, such as countertop and under sink filters.
- They are usually more expensive than the countertop, under sink and faucet filters, but they do last longer.
Types of Whole House Water Filtration Systems
A whole house water filtration unit serves to purify water being dispensed in your sinks, bath, laundry and the toilets. Usually, the unit is connected to your home’s main water line before the water even splits into the hot water supply line. In turn, a capable unit is able to effectively eliminate any water contaminants before they are dispensed at any point. There are several types of whole house filtration units in the market, but the following are the most popular.
Whether they are labeled carbon activated or carbon block, carbon filters are designed to eliminate large sediments in your water as well as reduce smells for great tasting water. Some of the best units in the market use the carbon filters to eliminate water contaminants. They are more preferred than other technologies because they are easier to maintain and are effective as well.
Reverse osmosis units may be more expensive, but they are often the most efficient water filters. Basically, a reverse osmosis unit can use a pre-filter to trap larger sediments, and then use its reverse osmosis technology to filter all other remaining contaminants. A good reverse osmosis unit can eliminate contaminants as small as 0.001 microns.
Alkaline Water Ionizers
Alkaline water filters uses an electrolysis based system to eliminate hard water contaminants while leaving you with soft water. Typically, alkaline ionizers are used as additional technologies in filter units to enhance the overall performance.
UV filters are relatively new in the market, but they are efficient all the same. They typically use ultraviolet radiation to eliminate microorganisms like bacteria and viruses from your water.
These units, like alkaline ionizers, are better in softening water. They also use a heat and light based technology to charge water for a more acidic, better tasting feel.
Best Whole House Water Filter Buying Guide
Water from municipalities isn’t always safe. Relying on bottled water, on the other hand, is both costly and environmentally unfriendly. That leaves us with the option to purify the suspicious water that comes out of your taps, preferably with a certified water filter. However, how do you know what filter you should buy when there are so many brands competing for your attention? Below we cover the question and other factors you should consider.
The Size of your Family
Water filters are designed to filter out a specific number of water gallons before they wear out. As such, the best filter for your family is one that can filter the amount of water your family uses on a day to day basis effectively for a long time. If you choose a small filter, however, it will probably get overpowered and jam even before a week is over. The best option, therefore, is to estimate the amount of water your family uses per day and settle for a unit that can handle that amount. The unit should, however, be durable as well.
Consider Long Term Costs
Few water filters come with permanent replacement filters. If anything, most of the readily available units in the market come with replacement filters that need replacement after every 2-12 months. With that in mind, don’t necessarily buy the most expensive unit in the market, seeing that you will incur additional costs every other time. If you are keen, however, you can identify a filter with durable replacement cartridges, in which case you will have lower additional costs in the long run. Some good examples of such filters are those with more than one cartridge levels.
The Filter’s Dimensions
Whole house water filters are generally big in size. Some are medium sized, while there are still smaller filters. If you have a large family, and if space permits, it is advisable to settle for a large sized model. They are often more powerful and fit for huge water filtration needs. But while bigger models can be powerful, don’t overlook the smaller models. Just confirm that they can handle the water capacity your family uses, and you will probably find a great small filter that fits your needs.
You may find a filter labeled efficient for 30 liters of water, but can it filter out lead? Does the unit lower the water flow it or does the water flow remain constant? Such are questions you should use to evaluate the actual performance of a whole house water filter. Ideally, you probably know most of the contaminants that affect your home’s water. And that’s why you need the filter in any case.
However, be keen enough to ensure that you will end up with a filter that can eliminate all the stubborn contaminants from your water. If pesticides and fluoride are the biggest contaminants, for instance, don’t buy a filter that can’t eliminate them. In conclusion, the best whole house water filters use multi-stage filtration processes to eliminate contaminants from your water.
How to Install a Whole House Water Filter
So you’ve purchased a whole house water filter, but to get it delivering you fresh clean water throughout the house you need to install it first. The easiest way is to get a professional who will do the job for you. However, following the following the steps you can complete the whole house water filter installation yourself.
Whole house water filters are generally installed on the main water supply line in order to filter all of the water that is coming into the house.
- Step 1. Choose a location. It should be conveniently accessible for easy whole house water filter replacement. Under the filter tank, there should be enough clearance to provide easy removal and reattachment of the filter. Also, it’s best to install the water filter next to a shut-off valve.
- Step 2. Drain the system. Start by shutting off the water supply running to your house. Next, find the lowest point in the home with a faucet. Open it to drain the water from the system, which will also release pressure in the line.
- Step 3. Cut the pipe. Following the instructions that are provided with the system kit, using a pipe cutter cut into the water line near a shut-off valve. Use the kit to mark the exact placement and to ensure that you cut away enough of the pipe to accommodate the filter. For this step place a bucket under the pipe to catch any remaining water.
- Step 4. Attach the fittings. On one side of the filter assembly, you will find a push fitting, which you should insert into the pipe to its furthest point. It will be about 1 inch. If the filter fittings don’t fit your pipe size, you can use an adapter on both of the sides. Tighten the fittings and use Teflon tape for a good seal between filter port and fittings. After dry-fitting as many fittings as needed, mark the final piece of the pipe by holding it against the end of the shut-off valve.
- Step 5. The position of the filter. When installing the filter make sure that the water flow enters the system through the “in” port and exits through the “out” port. Installing it backward will not have the system functioning properly. Installing the filter slide on a nut for each of the connections. Slide the compression rings. Make sure that they are snug and then tighten the nuts.
- Step 6. Turn on the water. Using a handle on the filter you can change the position of the inlet valve to either “off”, “filter” or “bypass”. After installing the filter, turn the valve to the “off” position, turn the water back on, and check for any leaks. Next, turn the valve to the “filter” position. At this point, you should see the filter filling with water starting the filtration process. Again, check for any leaks. If you detect any, tighten the fittings or the compression housing.
The Bottom Line
There are different models available so considering your needs, choose the one that would be most suitable for you. If you want to filter the water for just sediment and dirt, then Watts and Culligan would be the better options for you. But if you want the water to be pure and drinkable, then Aquasana, Crystal Quest, and Aqua-Pure are worth consideration. The systems we have recommended are based on their value, quality of filtration media, certifications and customer reviews. To decide which one will best suit your needs, you can compare whole house water filters we have listed above and consider their features, benefits, and rating. We hope that in our best whole house water filter reviews the information was helpful.