Nu Calgon 4050-08 EasySeal Direct Inject (Packaging may vary)
Brand: Nu Calgon
Categories: Automotive, RV Parts & Accessories, Plumbing, Freshwater Systems, Water Heaters, Parts & Accessories, Water Heater Thermostats, Elements & Parts


Concentrated formula means less material in system
Clear tube so you can see the sealant go in
No need to pump down R-410A units
Perfect for split systems, heat pumps, microchannel coils, packaged units, and mini splits
One time use