04/25/2026
The process added years of life to an aging Nh3 system!
-Remove failed rubber insulation ✅
-Remove flaking surface rust ✅
-Apply Polyguard RG2400LT ✅
-Install new double layer XPS, v***r barrier and PVC jacketing ✅
All done in a -25 degree freezer! + 30 feet in the air safely ✅