Moisture Indicators

Moisture Indicators from Cedars HVAC provide a visual check of refrigerant condition in a sealed cooling system. Usually installed in the liquid line, a sight glass with an indicator element can show moisture status and sometimes reveal flashing refrigerant, helping technicians assess filter-drier performance and system operation. Select the device by refrigerant compatibility, line size, sweat or flare connection, pressure rating, and the color code supplied by its manufacturer. Common refrigeration sizes include 1/4, 3/8, and 1/2 inch connections. The indicator is a diagnostic aid, not a substitute for proper evacuation, leak repair, and drier replacement. Cedars HVAC offers convenient purchasing for refrigeration service teams.