Roundtable on Insulation

摘要

There are several critical issues that must be considered before making this decision. What is and/or what might be the "end use" of the structure? Will it be conditioned, semi-heated, unconditioned or a low energy building space. Each of these conditions as well as the geographic location of the structure will determine the thermal performance requirements of the building envelope. The performance requirements of the roof and wall envelope will determine the various solutions that are available and applicable. These solutions each have their own features and benefits the least of which is satisfying the code and standard requirements. Other features regarding economy, installation, appearance and durability are also considerations.