How long does the bottle filter last?
The bottle filter lasts up to 25 gallons or 6 months (whichever comes first). This number may vary depending on how often it is used and the amount of contaminants in your unfiltered water. Generally speaking, 25 gallons is about 145 fills in our Tritan bottle or 160 fills in our glass and stainless steel bottles. For the Insulated Stainless Steel Junior bottle, it will last 25 gallons or 320 fills.