This filter has been specifically certain types of boiling water systems. It's designed to deliver good quality drinking water and protection. Also replaces the Culligan Preferred Series 150 Cartridges.

The specifications are as follows:

Cyst rated  - less than 1 micron

Flow rate of 2 litres per minute

Reduces: chlorine, taste, odour, cloudiness, dirt, rust & lime scale

Pressure - Max: 875 kpa

Life - 6  - 12 months depending on usage