Product Patents
Click on the link below to learn about patents related to Whirlpool water filtration products.
11.1.17 Consumer Products List for Patent Tracking – Whirlpool Only – For Website Approval
Extend your warranty
and the life of your softener
with Whirlpool®
Water Softener Cleanser
$29.91
For a 1 year supply! (3 bottles)
Sign-up for filter
replacement reminders
replacement reminders
Sign-up for special offers
and promotions