The Tankless Filter Filter Club subscription provides you with the exact filters you need when you need them. This set is intended for the NU Aqua Efficiency Series 600GPD Tankless Reverse Osmosis System. 

How it works:

You receive a shipment at the correct interval for each filter change.

6 Months:

1. Stage 1: 4-in-1 PPCB Replacement Filter

12 Months;

1. Stage 1: 4-in-1 PPCB Replacement Filter

18 Months

1. Stage 1: 4-in-1 PPCB Replacement Filter

24 Months:

1. Stage 1: 4-in-1 PPCB Replacement Filter
2. Stage 2: 600GPD Reverse Osmosis Replacement Membrane

Benefits:

Now if you have a NU Aqua Efficiency Series 600GPD Tankless 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.