Solar Energy Management Using Phase Change Materials Passive Systems in the Athens Area Buildings : Table 1

Table 1: Envelope description for the conventional “Typical Greek House” (TGH).

Composition	Thickness (m)	Density (kg/m³)	Specific Heat (J/kgK)	Thermal conductivity (W/mK)
Exterior walls (U=0.56 W/m²K)
1.Finishing layer	0.020	1860	835	1.200
2. Brick	0.090	1920	840	0.720
3. Insulation	0.050	32	840	0.038
4. Brick	0.090	1920	840	0.720
5. Finishing layer	0.020	1860	835	1.200
Roof (U=0.52 W/m² K)
1. Gravel concrete	0.070	2300	880	2.200
2. Waterproof layer	0.010	32	840	0.038
3. Insulation	0.050	32	840	0.038
4. Concrete	0.070	2300	880	2.200
5. Reinforced concrete	0.140	2300	880	2.200
6. Finishing layer	0.015	1860	835	1.200