7 Stage Subscription (Delivered Every 6 Months)

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Nu AquaSKU: WU-7S-SUBj

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Sale price$66.23 Regular price$74.95

Delivery every 6 months

?No commitment required. Cancel your subscription any time. Easily manage your delivery date and address.


The NU Aqua 7 Stage Filter Club subscription provides you with the exact filters you need when you need them. This set is intended for the NU Aqua Platinum Series 7 Stage with and without a booster pump. 

How it works:

Your first order will contain the appropriate replacement filters for your first 6-month filter change. 

  1. Stage 1 Sediment Filter
  2. Stage 2 Carbon GAC Filter
  3. Stage 3 Carbon Block Filter
  4. Stage 5 Post Filter

Now on the following order 6 months later you will receive everything needed to replace all the filters in your system.

  1. Stage 1 Sediment Filter
  2. Stage 2 Carbon GAC Filter
  3. Stage 3 Carbon Block Filter
  4. Stage 4 100GPD Membrane
  5. Stage 5 Post Filter
  6. Stage 6 UV Bulb
  7. Alkaline Filter


Now if you have a NU Aqua 7 Stage reverse osmosis system and you’re subscribed to the filter club, your system will be covered with a lifetime warranty. Not only do you have your system covered for life but you get your filters at a 10% discount.

Customer Reviews

Based on 13 reviews
David Meltzer
Great system

Installation was a little complicated, especially because the printed instructions don’t align with the video. But it’s all set up and running perfectly now. The system is fantastic and I would recommend it to anyone who has well water or water with heavy metals.

Val Hlavka

My 7 stage 6 month subscription was shipped on time and included all 4 filters promised.


Filters came on tome amd were easy to install

Blaine Johnson
RO system

Like the system

Chris Rudloff
First filter set

I received all the filters I needed but I had to get some extra fittings to plumb in my pressure switch. It was screwed into the original filter. The filter I got didn’t have threads to screw in the switch. It didn’t take much but had to be done to keep the pump running.