Nu-Calgon 4185-20 Condensate Pan Gel Tab, 20 ton 84000 A precision-machined knife and anvil

A precision-machined knife and anvil style cutting system ensures perfect mating while state-of-the-art laser heat treating offers a strong and consistent pattern across the cutting edge

or swaging

Saves time and money and helps maintain equipment manufacturer's system performance and installation guidelines

Clean HVAC condenser and evaporator coils where they are

Nu-Calgon 4185-20 Condensate Pan Gel Tab, 20 ton 84000 A precision-machined knife and anvilNu Calgon 4185 20 Condensate Pan Gel Tab, 20 ton Gel Tabs are formulated with a breakthrough gel locking technology for treating air conditioning drain pans and lines. Keeps the drain pan from clogging and eliminates foul and musty odors. Four sizes are available: 3 ton, 5 ton, 15 ton, and 20 ton tabs. For added convenience, the 3 ton and 5 ton Gel Tabs are also offered in contractor packs and bulk packs. The 3 ton bulk pack contains 200 tabs, and the