[2] Minimum floor area: Amin (m
Total
Floor
refrigerant
standing
Piping
quantity*
unit
length
h
0.6
0
(m)
M (kg)
~ 30
5
214.51
31
5.08
221.43
32
5.16
228.46
33
5.24
235.60
34
5.32
242.85
35
5.4
250.21
36
5.48
257.68
37
5.56
265.25
38
5.64
272.94
39
5.72
280.74
40
5.8
288.65
41
5.88
296.67
42
5.96
304.79
43
6.04
313.03
44
6.12
321.38
8HP
45
6.2
329.84
10HP
46
6.28
338.40
47
6.36
347.08
48
6.44
355.87
49
6.52
364.76
50
6.6
373.77
51
6.68
382.88
52
6.76
392.11
53
6.84
401.45
54
6.92
410.89
55
7
420.45
56
7.08
430.11
57
7.16
439.89
58
7.24
449.77
59
7.32
459.77
60
7.4
469.87
* Total refrigerant quantity: Refrigerant quantity precharged
at factory + Additional refrigerant quantity charged during installation
147-EN
2
)
Wall
Ceiling
mounted
mounted
unit
unit
1.8
2.2
2
A
(m
)
min
23.83
15.96
24.60
16.47
25.38
16.99
26.18
17.52
26.98
18.06
27.80
18.61
28.63
19.17
29.47
19.73
30.33
20.30
31.19
20.88
32.07
21.47
32.96
22.07
33.87
22.67
34.78
23.28
35.71
23.90
36.65
24.53
37.60
25.17
38.56
25.82
39.54
26.47
40.53
27.13
41.53
27.80
42.54
28.48
43.57
29.17
44.61
29.86
45.65
30.56
46.72
31.27
47.79
31.99
48.88
32.72
49.97
33.45
51.09
34.20
52.21
34.95
A
[m
2
]
min
500
450
400
350
300
250
200
150
100
50
0
4.9
5.1
5.3
5.5
5.7
– 74 –
5.9
6.1
6.3
6.5
6.7
6.9
7.1
7.3
M [kg]
7.5
148-EN