HEAT INSULATION PANEL, HEAT INSULATION METHOD, FRAME BODY FOR HEAT INSULATION PANEL, AND HEAT INSULATION PANEL COMPONENT MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a heat insulation panel that can be easily installed and that enables an improvement in heat insulation performance and prevention of dew condensation, a heat insulation method, a frame body for the heat insulation panel, and a heat insulation panel component member.SOLUTION: A soft heat insulation material layer 2 is arranged on the indoor side of a skeleton C. A hard heat insulation material layer 3 is arranged on the indoor side of the soft heat insulation material layer 2. A frame body 4 is arranged on the indoor side of the hard heat insulation material layer 3. A heat insulation material piece 5 is infilled into a panel.