NU Aqua 4-Stage Countertop Reverse Osmosis System with Hot Water

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Sale price$405.95 Regular price$449.95

  • Description


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NU Aqua Countertop RO

4 Stage 75GPD Countertop RO System

1 Stage - Sediment & Carbon Filter

(Polypropylene & Activated Carbon) Removes:

  • Dirt
  • Sand
  • Dust
  • Rust
  • Debris
  • Sediment
  • Chlorine
  • Chloramine
  • Pesticides
  • VOCs
  • Herbicides
  • Nitrates
  • Hydrogen Sulfide
  • Color
  • Bad Taste
  • Odor
2 Stage - 75 GPD Reverse Osmosis Membrane & Carbon Filter

(Thin Film Composite & Carbon) Removes:

  • Sodium
  • Chlorine
  • Copper
  • Chromium
  • Lead
  • Arsenic
  • Fluoride
  • Radium
  • Sulfate
  • Calcium
  • Magnesium
  • Nitrates
  • Phosphorus
  • Chlorine
  • VOCs
  • Organic Chemicals
  • Chloramine
  • Mercury
  • Pesticides
  • Nitraes
  • Color
  • Odor
  • Bad Taste

Zero Installation, Just Plug in and Fill!

Enjoy the convenience and luxury of having clean, great-tasting drinking water right at your fingertips without the hassle and commitment of a complex installation process. The NU Aqua Countertop Reverse Osmosis System is designed to be an effortless solution for purifying your water supply.

Invest in your health easily

Instant Hot Water

Convenience and Time-Saving with the instant hot water dispenser feature, you can enjoy the luxury of having hot water available at the touch of a button. Eliminating the need to wait for water to boil on the stovetop or in an electric kettle.

Instantly Know Your Water Quality

With the convenient on-screen TDS display, you can easily monitor the effectiveness of the filtration process and have peace of mind knowing the exact level of dissolved solids remaining in your drinking water.

Stay On Top Of Your Filter Quality

The system's filter replacement reminders take the guesswork out of maintaining optimal water filtration, ensuring you never miss a filter change and consistently enjoy the highest quality purified water.

Customer Reviews

Based on 33 reviews

Love it, just started using after almost a month from date of purchase.. only wish for water reservoir have more capacity, but its okay, it fits the description as countertop ro water system...

Ajor Brown
Thankful for the Nu Aqua System

I was purchasing 2 cases of 6 gallon spring waters every two weeks. It was becoming a hassle and expensive. I researched the best reverse osmosis filters and came across the Nu Aqua countertop system and so far, so good. I’m also happy that the filters only need to be changed between 9 months and 24 months (depending on the quality of already treated water from your city, etc.). It was a great investment!


Great product. I only drink water from this filter.

Charles Vasquez II
Best of the best

I've used other RO systems and Nu Aqua is superior in many ways, namely the taste, hot water function, less water waste and the TDS meter. Excellent componenets, excellent taste are a big deal!

Myungsoo Jang

Very convenient.
One thing that can be improved is the size of the water tank. I wish it was larger.