MEES20K028
PWF
Y
-P-N
MU-E-
BU, P-N
M
U-E2-
A
U
31
9. CAPACITY TABLES
AIR TO WATER
H2i-Series (R2) + PWFY-P36, P72NMU-E2-AU
Heating
* The nominal input values for outdoor units above are referential values for a system in which the PWFY units are connected to the outdoor
units to its 100% capacity. The actual calculation results of the corrected input of the outdoor unit depend on the ratio of PWFY and other
types of indoor units connected. Use the nominal input values above for the PWFY units when calculating the corrected input.
0.7
0.8
0.9
1.0
1.1
10
15
20
25
30
35
41
50
59
68
77
86
95
105
Ratio of
H
E
X
unit
heat
ing capacit
y
HEX unit inlet-water temp. [°C]
HEX unit inlet-water temp. [°F]
0.3
0.6
0.7
0.4
0.5
0.8
0.9
1.0
1.2
1.1
1.3
1.4
1.5
Outdoor temp. [°FWB]
Outdoor temp. [°CWB]
Ratio of heating capacity
-22
-4
14
32
50
104
-30
-20
-10
0
10
68
20
86
30
40
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.8
1.7
1.6
105°F/41°C
86°F/30°C
68°F/20°C
50°F/10°C
HEX unit inlet-water temp.
-22
-30
-13
-25
-4
-20
5
-15
14
-10
23
-5
32
0
41
5
50
10
59
15
95
35
68
20
77
25
86
30
Outdoor temp. [°FWB]
Outdoor temp. [°CWB]
Ratio of power input
BTU/h
72K
96K
120K
144K
192K
240K
Nominal Input (kW)
5.66
8.88
10.07
12.50
18.52
22.45
0000005923.BOOK 31 ページ ２０２０年８月６日 木曜日 午後１２時３８分
