Ice is great for keeping drinks and foods cold, but what happens when the ice melts and the water used is poor in quality? This is when the Manitowoc - AR-PRE - Arctic Pure® Pre-Filter Assembly comes in handy. Added to any ice machine, the Manitowoc Arctic Pure® Pre-Filter Assembly (AR-PRE) helps filter unwanted particles from the water before it is made into ice. The AR-PRE is easily installed before the main filter to stop the particles from reaching very far and helping the main filter system...