8. OPERATION TEMPERATURE RANGE
Y-Series, Y-Series (High efficiency), R2-Series, R2-Series (High efficiency), H2i-Series (R2)
Cooling
WY-Series, WR2-Series
Cooling
H2i-Series (Y)
Cooling
MEES20K028
49
120
43
110
38
100
32
90
27
80
21
70
16
60
10
50
4
40
-10
0
10
20
30
-23
-18
-12
-7
49
120
43
110
38
100
32
90
27
80
21
70
16
60
10
50
4
40
-10
0
10
20
30
-23
-18
-12
-7
Heat source unit circulating water [°F]
Heat source unit circulating water [°C]
49
120
43
110
38
100
32
90
27
80
21
70
16
60
10
50
4
40
-10
0
10
20
30
-23
-18
-12
-7
40
50
60
70
80
-1
4
10
15.5
21
27
Outdoor temp. [°FWB]
Outdoor temp. [°CWB]
40
50
60
70
80
-1
4
10
15.5
21
27
40
50
60
70
80
-1
4
10
15.5
21
27
Outdoor temp. [°FWB]
Outdoor temp. [°CWB]
AIR TO WATER
90
100
110
120
32
38
43
49
90
100
110
120
32
38
43
49
90
100
110
120
32
38
43
49
16