Midea MH-SU65-RN8L

ACCESSORIES
1 INTRODUCTION
1.1 Use conditions of the unit
1) The standard voltage of power supply is 380-415V 3N~50Hz, the minimum allowable voltage is 342V, and the maximum
voltage is 456V.
2) To maintain better performance, please operate the unit under the following outdoor temperature:
Quantity
Shape
Use for installation (only need for setting the main module)/Purpose
1
Unit Installation & Operation Manual
Temperature testing
components of total
water outlet
Transformer
Installation manual of
wired controller
1 1 1
Outlet water temperature (℃)
Outlet water temperature (℃)
65KW&110KW
65KW&110KW
Low leaving water temperature mode can be set by wired controller, please refer to the Operation Manual(select “LOW
OUTLETWATER CONTROL” under “SERVICE MENU” page) for details. If low leaving water temperature function is effective,
the operation range will extend to the shadow area. When the setting water temperature is less than 5℃ , antifreeze liquid
(concentration above 15%) should be added in the water system, otherwise the unit and the water system will be damaged.
Domestic hot water mode can be set by wired controller,please refer to the Operation Manual(select “DHW SWITCH” under
“USER MENU” page) for details.The outlet temperature of the heat pump can reach 62℃ when it is run alone, and the
outlet temperature can reach 70℃ when it is paired with the electric auxiliary heating.
Fig. 1-1-1 Cooling operating range
Fig. 1-1-2 Heating operating range
-15
-20
-10
-5
0
5
10
15
20
25
30
35
40
45
50
55
60
0
5 10
15
20
25
30
T4[°C]
COOLING
-25
-30
-20
-15
-10
-5
0
5
10
15
20
25
30
35
40
45
50
20
25
30
35
40
45
50
55
60 65 70
T4[°C]
HEATING
Two [°C]
Two [
°
C]
01