How do I hit NYC energy code targets in an attic remodel and eliminate thermal bridges under a thin roof?
Meet R-Values and Stop Heat Leaks Sloped attics challenge insulation depth and continuity. To reach code R-values, combine cavity insulation with a continuous layer that breaks thermal bridges at rafters. Common stacks pair high-density batts or spray foam in the bays with either rigid foam above the deck (re-roof scenarios) or continuous insulated panels below...
