The NU Aqua Efficiency Series GAC filter is composed of premium grade activated carbon that’s highly effective at removing chlorine, lead, metals, arsenic, asbestos, mercury, VOC’s taste, and odor. This is a direct replacement for the NU Aqua Efficiency Series Tankless Reverse Osmosis System.
Lifespan: 12 Months
Prompt delivery of filters Love the RO and ease of changing filters!
Great system. Fits nicely under the sink
Has performed well
I like the Tankless feature
Delivered as expected. Installed easily.
Very happy with my system. Installation was a challenge due to american vs european pipe sizing but once that was sorted the system has been wonderful. This was the first filter replacement and it was a breeze.