Costco exclusive member discount

Costco members, sign up for Aquasana's Water for Life auto-ship cartridge replacement program

Please create a free Aquasana account to enroll in the auto-ship program.

or, Login to your existing Aquasana account

Password Assistance

Create a new account

How it Works

The Costco auto-ship program is a contract-free, no obligation replacement cartridge auto-ship program. Sign up is free of charge and you can cancel at any time. The auto-ship program ensures you get the best discounts and free shipping on replacement cartridges.


At this time, the Costco auto-ship program is available to customers in North America only. Additional charges apply for residents outside of the contiguous United States (AK, HI, and outside the United States).