Nu-Calgon 4050-08 EasySeal Direct Inject
EasySeal Direct Inject is a new generation of sealants. Its patent pending injection method makes it easier to install than other sealants. With this new injection system, pumping down the unit is a thing of the past. EasySeal Direct Inject treats 1.5 to 5 tons.
- Works with all refrigerants and oils.
- 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.
- Don’t need an injection hose or caulk gun.
- One time use.