Fix My Fridge

Specialists in the repair and service of 12v & 24v truck, campervan & boat fridges

Adding a Filter Drier to a Frigomatic System

A filter drier may be added to the system if the evaporator is freezing randomly which indicates the gas charge has not be lost but there is a blockage. Do not confuse with an undercharged system. This can be caused by moisture in the system or debris which works its way around the system blocking the capillary tube. The filter drier has the possibility of collecting the offending items and holding them, this can then allow the system to operate without issue.