Comstar A C Zero Leak 4 oz Plastic Container 90 700

This unique product contains no polymer, which means no clogs and no worries! This distinct advantage over competitive products ensures A/C Zero Leak will not form hard particulate when it comes in contact with moisture in a system. For commercial and residential A/C applications, a 4oz dose (1 bottle) is fit for up to a 12 ton system.   A/C Zero Leak can also be used for preventive maintenance and be left in an operating system.