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(1)-4 WR2 PWFY-P100VM-E-BU + WCB Energy saving mode*
*For energy saving mode, set WCB DIP SW 6-5 ON.
Booster unit inlet-water temp. [°C]
Booster unit inlet-water temp. [°C]
Booster unit inlet-water temp. [°C]
Heat source unit (WR2) inlet-water temp. [°C]
Ratio of Heat source unit input
40°C
50°C
60°C
65°C
10°C
30°C
20°C
0.2
0.0
0.4
0.6
0.8
1.0
1.2
1.4
Heat source unit (WR2) inlet-water temp. [°C]
Ratio of Booster unit input
40°C
30°C
20°C
10°C
50°C
60°C
65°C
0.7
0.8
0.9
1.0
1.1
1.2
Heat source unit (WR2) inlet-water temp. [°C]
Ratio of Booster unit capacit
y
40°C
50°C
60°C
65°C
30°C
20°C
10°C
10
15
20
25
30
35
40
45
10
15
20
25
30
35
40
45
10
15
20
25
30
35
40
45
0.6
0.5
0.7
0.8
0.9
1.0
1.1
1.2
PQRY-
P200,250,300,400,450,500,550,600Y(S)HM-A
