Nu-Calgon EasyDye UV Dye for A/C Systems 1.5-6 Tons

EasyDye is a fluorescent leak detection dye for air conditioning and refrigeration systems. It can quickly and easily be injected into a system to find refrigerant leaks anywhere in the system. It will work with all commercially available oils, and it is perfect for split systems, heat pumps, microchannel coils, packaged units and mini-splits.