Cavity with PCM

Cavity without PCM

qmax (˚C)

Time

qmax (˚C)

Time (s)

Time shift

West Wall

27.357

21 h 23 mn

30.153

19 h 43 mn

1 h 40 min ≤ ∆T ≤ 2 h 20 min

South Wall

29.056

19 h 43 mn

30.107

19 h 33 mn

10 min ≤ ∆T ≤ 30 min

Ceiling

32.597

18 h 23 mn

31.921

17 h 13 mn

40 min ≤ ∆T ≤ 3 h 30 min

Indoor Temperature

29.7863

18 h 23 mn

30.587

19 h 03 mn

20 min ≤ ∆T ≤ 1 h