The Best Warranties, Period.

Aquasana China provides the absolute best warranties in the industry. Our product warranties cover any possible product or manufacturing defects: 3-year for our whole-house filter and 1-year for all other systems. Best of all, by joining our free Water4Life subscription program, any damaged or defective parts will be replaced for any reason whatsoever for the entire lifetime of your filter.


1-Year Product Replacement Warranty

This warranty covers defects in materials or workmanship in manufacturing for your Aquasana faucet, shower, and inline water filter systems. Filters must have been changed according to the recommended schedule or as necessary depending upon the local water quality. The warranty runs for 365 days from the purchase date. We will replace the defective part of the covered product and send it to you postage paid.

3-Year Product Replacement Warranty

This warranty covers defects in materials or workmanship in manufacturing for your Aquasana whole-house filter systems. Filters must have been installed by us or by an approved plumber and filters changed according to the recommended schedule or as necessary depending upon the local water quality. The warranty runs for 36 months from the purchase date. We will replace the defective part of the covered product and send it to you postage paid.

Lifetime Product Warranty

This warranty is included with membership on our free Water4Life subscription program. To enroll, simply pre-purchase a year’s worth of replacement filters at a time, receive a 20% discount on your purchase and free shipping. To continue your membership, just repurchase at the end of the year. Your purchases will be covered by an extended product warranty for the duration of your membership. Any faulty or damaged parts will be replaced by us and shipped to you for free. Never worry about your investment and enjoy your filter for a lifetime!