How Often to Change Reverse Osmosis Filters?
For pre-filters and post-filters, you should change them every 6 to 12 months. The RO membrane itself usually lasts 2-3 years with regular use. Keep an eye on your water quality for any changes just to be safe!
Win gift cards by playing fun games on Playbite!
Playbite
(13.7k)
500k winners and counting...
More Answers
Honestly, every 12 months for most filters and 2-3 years for the RO membrane itself is pretty standard. Just watch out for any weird tastes or smells.
I change my pre-filters every 6 months and the RO membrane every 2 years. Works like a charm!
Change the pre-filters every 6-12 months and the RO membrane every 2-3 years unless you enjoy drinking funky water.
The brands referenced on this page are not sponsors of the rewards or otherwise affiliated with this company. The logos and other identifying marks attached are trademarks of and owned by each represented company and/or its affiliates. Please visit each company's website for additional terms and conditions.
People also want to know
Add an Answer