Change filters on time, and your system keeps doing its job.

Why replacing on time matters

A filter has a limited working life. Over time it fills up, and a worn filter can slow the flow of water and change how it tastes. Changing filters on schedule keeps your system working the way it was designed to.

Replacing filters at the right time also protects the rest of your system, including the RO membrane, which is usually the most costly part to replace.

How often should I replace them?

It depends on the system, the filter stage, and how much water your household uses. Check your system's manual for the exact schedule.

As a general idea, the early stages (like sediment and carbon filters) are changed more often, and the RO membrane lasts longer. Your manual has the real numbers for your model.

Our filter reminder idea

Most people forget until the water tastes off. We want to fix that. When we launch, you'll be able to tell us which system you have, and we'll send a reminder before each filter is due.

• Tell us your system once.
• Get a friendly email before each filter is due.
• Reorder the right part in a couple of clicks.