What's New H1 6th Edition Summary Changes to the Calculation Pathways Re-engineered Pink® Superbatts® New Ceiling Perimeter Solution Our Solutions Pink® Superbatts® Single Layer Ceiling Solution Pink® Superbatts® Double Layer Ceiling Solution Pink® Batts® Wall Solutions Pink® Batts® Underfloor Solutions H1 Fundamentals What were the are the H1 5th Edition Changes What is the difference between an R-value and the construction R-value What is the difference between commercial and residential changes What are the different climate zones What are the benefits of using PinkFit® installers Why are two layers of R3.6 not recommended