- Built-in Electronic Filter Life Indicator simplifies filter replacement.
- Each PUR filter provides up to 100 gallons of clean water, and the built-in indicator flashes green (go), yellow (close to change time) or red (change filter) so you'll always know when it's time for a replacement filter.
The filters cost around $8 each. We can buy distilled water in 2.5 gallons containers. The cost is $1.12 per gallon. However, to get one-hundred gallons from a filter comes to 8.3¢ per gallon.
I am on my second cup of coffee with this filtered water without wishing I was back to distilled from the container. How long between filter changes? The label claims it would be around three months of filter service. That, of course, is an estimate based on average use. Yet, it does not matter because one-hundred gallons is one-hundred gallons. The choice for savings is a no-brainer.