Midea ATOM MDV-V48WDHN1

Atom B Series VRF 50/60Hz
48
Midea Atom B Series Engineering Data Book
7.2 Heating Capacity Tables
Table 2-7.6: MDV-V28WDHN1(AtB) heating capacity
CR
Outdoor air temp.
Indoor air temp. °C DB
16
18
20
21
22
24
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
°C DB
°C WB
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
130%
-13.7
-15
7.66
1.85
7.64
1.89
7.61
1.97
7.61
2.03
7.58
2.08
7.55
2.11
-11.8
-13
7.78
1.88
7.75
1.93
7.73
2.02
7.73
2.06
7.69
2.12
7.69
2.14
-9.8
-11
7.89
1.91
7.86
1.96
7.84
2.04
7.84
2.08
7.84
2.14
7.81
2.14
-9.5
-10
7.95
1.94
7.93
1.98
7.93
2.06
7.89
2.12
7.89
2.17
7.86
2.17
-8.5
-9.1
8.01
1.96
7.98
2.01
7.95
2.08
7.95
2.14
7.95
2.20
7.93
2.20
-7
-7.6
8.09
1.96
8.06
2.04
8.06
2.11
8.04
2.16
8.04
2.22
8.01
2.23
-5
-5.6
8.73
2.05
8.69
2.10
8.66
2.17
8.66
2.24
8.64
2.24
8.60
2.25
-3
-3.7
8.84
2.11
8.80
2.13
8.78
2.21
8.78
2.28
8.75
2.26
8.73
2.29
0
-0.7
9.00
2.16
8.98
2.15
8.95
2.24
8.95
2.30
8.91
2.30
8.91
2.30
3
2.2
9.95
2.29
9.83
2.29
9.80
2.35
9.78
2.40
9.78
2.42
9.75
2.44
5
4.1
12.36
2.77
11.88
2.73
11.69
2.72
11.23
2.63
10.78
2.60
9.89
2.49
7
6
12.56
2.79
12.10
2.66
11.69
2.59
11.23
2.52
10.78
2.50
9.89
2.41
9
7.9
12.56
2.65
12.10
2.53
11.69
2.51
11.23
2.48
10.78
2.43
9.89
2.35
11
9.8
12.56
2.52
12.10
2.43
11.69
2.42
11.23
2.39
10.78
2.37
9.89
2.26
13
11.8
12.56
2.40
12.10
2.35
11.69
2.35
11.23
2.35
10.78
2.31
9.89
2.22
15
13.7
12.56
2.32
12.10
2.30
11.69
2.29
11.23
2.25
10.78
2.24
9.89
2.14
120%
-13.7
-15
7.66
2.02
7.63
2.07
7.60
2.13
7.60
2.19
7.60
2.23
7.58
2.25
-11.8
-13
7.78
2.05
7.74
2.10
7.73
2.16
7.71
2.21
7.71
2.25
7.69
2.28
-9.8
-11
7.89
2.06
7.86
2.11
7.86
2.19
7.83
2.23
7.83
2.29
7.80
2.32
-9.5
-10
7.94
2.08
7.91
2.13
7.91
2.20
7.89
2.25
7.89
2.30
7.86
2.34
-8.5
-9.1
8.00
2.11
7.98
2.15
7.98
2.22
7.94
2.28
7.94
2.32
7.91
2.34
-7
-7.6
8.09
2.14
8.06
2.20
8.06
2.25
8.03
2.30
8.03
2.34
8.00
2.38
-5
-5.6
8.71
2.16
8.69
2.21
8.66
2.28
8.66
2.32
8.66
2.38
8.63
2.41
-3
-3.7
8.83
2.20
8.80
2.24
8.78
2.30
8.78
2.35
8.74
2.40
8.74
2.43
0
-0.7
9.00
2.22
8.98
2.28
8.94
2.32
8.94
2.38
8.94
2.42
8.91
2.44
3
2.2
9.83
2.35
9.83
2.42
9.80
2.44
9.78
2.49
9.78
2.53
9.14
2.42
5
4.1
12.38
2.65
11.63
2.62
10.80
2.58
10.38
2.52
9.98
2.50
9.14
2.34
7
6
12.46
2.62
11.63
2.51
10.80
2.44
10.38
2.40
9.98
2.39
9.14
2.29
9
7.9
12.46
2.51
11.63
2.40
10.80
2.37
10.38
2.32
9.98
2.32
9.14
2.22
11
9.8
12.46
2.43
11.63
2.34
10.80
2.29
10.38
2.25
9.98
2.23
9.14
2.14
13
11.8
12.46
2.38
11.63
2.29
10.80
2.22
10.38
2.22
9.98
2.20
9.14
2.10
15
13.7
12.46
2.32
11.63
2.22
10.80
2.16
10.38
2.14
9.98
2.12
9.14
2.02
110%
-13.7
-15
7.63
2.04
7.60
2.08
7.58
2.13
7.58
2.08
7.58
2.12
7.54
2.17
-11.8
-13
7.74
2.07
7.71
2.12
7.71
2.16
7.69
2.11
7.69
2.15
7.66
2.20
-9.8
-11
7.86
2.07
7.83
2.12
7.83
2.16
7.80
2.14
7.80
2.17
7.78
2.23
-9.5
-10
7.91
2.10
7.91
2.14
7.89
2.19
7.86
2.15
7.86
2.20
7.83
2.25
-8.5
-9.1
7.98
2.12
7.94
2.16
7.94
2.21
7.91
2.17
7.91
2.22
7.89
2.28
-7
-7.6
8.06
2.14
8.03
2.19
8.03
2.23
8.00
2.20
8.00
2.24
7.98
2.29
-5
-5.6
8.69
2.17
8.66
2.22
8.63
2.26
8.63
2.22
8.63
2.26
8.38
2.25
-3
-3.7
8.80
2.19
8.78
2.23
8.74
2.28
8.74
2.24
8.74
2.29
8.38
2.22
0
-0.7
8.98
2.24
8.94
2.29
8.94
2.33
8.91
2.26
8.91
2.31
8.38
2.19
3
2.2
9.80
2.34
9.80
2.39
9.78
2.43
9.51
2.35
9.14
2.33
8.38
2.17
5
4.1
11.43
2.56
10.66
2.54
9.91
2.38
9.51
2.31
9.14
2.26
8.38
2.16
7
6
11.43
2.47
10.66
2.40
9.91
2.25
9.51
2.20
9.14
2.16
8.38
2.11
9
7.9
11.43
2.35
10.66
2.28
9.91
2.17
9.51
2.14
9.14
2.12
8.38
2.07
11
9.8
11.43
2.26
10.66
2.19
9.91
2.12
9.51
2.06
9.14
2.05
8.38
2.01
13
11.8
11.43
2.20
10.66
2.12
9.91
2.05
9.51
2.01
9.14
1.98
8.38
1.94
15
13.7
11.43
2.14
10.66
2.05
9.91
1.97
9.51
1.94
9.14
1.92
8.38
1.86
Abbreviations:
CR: Combination ratio
TC: Total capacity (kW)
PI: Power input (compressor + outdoor fan motor) (kW)
Notes:
1. Shaded cells indicate rating condition. Table continued on next page …