Alkaline Water Filter

Alkaline Water FilterThe Coster alkaline water filter system designed to produce high quality alkaline water. It uses a 1 cubic foot media filled tank with control valve system to add healthy alkaline minerals safely back into the water after filtration.

Alkaline water is not only beneficial to drink, but can be very profitable to water retailers such as water stores. Alkaline water often sells at 4 times higher or more than standard drinking water. Coster alkaline water systems are priced much more affordably than other manufactures making it a cost effective solution to increase revenue.


  • Easy to use control valve system.
  • Convenient dome hole loading port allows for easy replenishment of media.
  • 1-cu.ft. media tank.
  • Simple system connections & detailed instructions so most anyone can install themselves.