PurCool® Strips Treats 3 tons - 6 mos

PurCool Strips keep A/C and refrigeration condensate drain pans clean and free flowing. Use PurCool Strips to prevent condensate drain clogs, costly overflows, and corrosion. Just place them anywhere in the drain pan where The PurCool Strip will contact the condensate water and enjoy up to six months of economical protection. PurCool Strips will adhere to the drain pan and will not float or move. Dissolves completely leaving no residue. Safe for metal and plastic drain pans.