Purchase with confidence! All Nu Aqua Reverse Osmosis Systems come with a 120 Day Satisfaction Guarantee. If you're not satisfied with your system in 120 Days send it back for a full refund. Click here to learn more.
The NU Aqua 3 Stage Whole House Water Filter is just what your entire house needs. From your shower to your sinks, when you want refreshing, clean water every time you turn the tap, this whole house water gives you fresh water on demand.
This professional-grade filtration system isn’t just good for your home, it’s good for restaurants, business offices, and even apartment complexes. Each stage of filtration scrubs your water of imperfections, leaving your household or business with nothing but clean water that’s safe to use, safe to drink, and free of odors. Here’s how they work:
Stage 1- Sediment Filter
This is where it all begins. Incoming water is run through this filter to remove tiny particles from your water like rust, silt, dirt, and even insect parts. This helps assure that the water you receive is free of these contaminants and won’t clog dishwashers, ice makers, and even pores in your shower heads and faucets.
Stage 2- Granulated Activated Carbon (GAC) Filter
The second filter your water passes through is a GAC filter. The carbon in this filter adsorbs hundreds of chemical-based contaminants including chlorine, pesticides, volatile organic compounds (VOC’s), industrial chemicals, lead, mercury, and benzene. These contaminants stick to the carbon media and leave your water free of high concentrations of chemicals harmful to your health.
Stage 3- Carbon Block Filter
The last filter your water passes through will be the carbon block filter. A 20 inch compressed 5-micron carbon block filter polishes your water before it hits the faucet. Here the water is polished and filtered to remove bad taste and odor-causing chemicals like chlorine, chloramine, sulfur (that rotten egg smell), and even trihalomethanes, which are byproducts of disinfectants and cause cancer.
Of course, none of this would be possible without high-quality components. The NU Aqua 3 Stage Whole House system offers industrial-grade components, from the filter housing to the mounting brackets and all connections. With high capacity, 20” cartridges in each filter housing you’ll be able to filter thousands of gallons of water without fouling. When it’s time to change filters, it’s a simple as taking off the filter housing, slipping in the replacement cartridge, and putting the housing back on.
Whether you need clean water for your entire apartment complex, lots of water for your business, or you just want refreshing water from every faucet in your home, the NU Aqua 3 Stage Whole House Water Filter is exactly what you need. Take better showers, make better coffee, and give yourself the clean, refreshing water you deserve.
Heavy-duty filtration gives your entire house or business the freshwater you need for drinking, cooking, cleaning, and more.
Gets rid of contaminants in your water such as rust, silt, dirt, chlorine, fluoride, pesticides, volatile organic compounds (VOC’s), industrial chemicals, lead, mercury, and benzene
Large 20-inch filters withstand high amounts of water.
Flow Rate: 15GPM
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
I was so pleased with the whole house filter!! Best item I have ordered within the last year. The stainless steel housing is too pretty to hide under the house. My wife was worried I was going to hang it in the living room! But I am using it to filter well water that also feeds the sprinkler system. I fill my swimming pool from this source. It had a high sulfur content, so I was really putting the filter up against a tough test. But the water is so clean now, I actually tasted it! This will reduce the burden on the pool filter. Since the unit is outside, I do have to ensure I have winterized it to avoid damage from freezing. And when I installed it, I found it very simple. However, I have done my own PVC piping for years, so I do not want to make it sound like a slam dunk!
As you can tell, I am very, very happy with this product, and will probably purchase a second one for the whole house filtering. My ONLY concern is I cannot find where to order the filter elements. I would like to have at least one set in reserve, and more than that when I get the second unit.
I am very pleased with the whole house filter system...it works as well as the $3000 dollar set up in my previous home. I will certainly recommend your product to those I meet...thank you...
We will definitely be ordering more of these! The addition of the gauges is awesome.
Just finished installing the whole house filter. Ordered during the pandemic and took a long time to arrive, knew that in advance. Very sturdy stainless or chrome plated nice. I used 1” pipe and have increased pressure now (80psi from city and 65psi out of regulator), I had 3/8” for whole house before. I was worried about over tightening the plastic connections and now they leak, will use paste instead of teflon next. I had some random smells and haven’t noticed any since so thumbs up. One of the gauges doesn’t read past 8 psi but haven’t spoke to customer service yet. They are really nice oil filled gauges. No leaks from factory fittings or filter seals. You will need some accessible space to install, working great in my 100+ year craftsman so far. Hopefully I can do another review in 6 months or filter change.