There are two basic compliance paths (the prescriptive approach and the simulated performance various) used to make sure energy effectivity as well as compliance with the new federally mandated 2009 IECC (Worldwide Energy Conservation Code). Click right here for a assessment of the new IECC regulations. How is 2009 IECC compliance measured? There are two ways that compliance with 2009 IECC might be measured: the prescriptive approach and the simulated performance approach. The prescriptive approach is the best way to demonstrate compliance with the code. The simulated performance approach is more technical. Compliance based mostly on simulated energy performance requires… Read More