Crown Berkey - 23 Liter System

This Berkey water filter system holds 23 liters and is suitable for larger households or offices. It comes with 2 original Black Berkey filters and can be expanded with additional filters.

• The description claims that the filters are the longest-lasting and most powerful on the market.
• The description claims that each set of 2 Black Berkey filters lasts up to 23,000 liters or 11 years.
• The description claims that the system can provide clean water for up to 300-625 people per day in emergencies.