eries
from freezing or protect certain indoor articles from freezing damage. When the monobloc unit stops
due to malfunction, two e-heaters (once installed) of the unit will run.
Forced Operation Mode: this mode is only used for refrigerant recovery and debugging for the
unit.
Quiet mode: it is available in cooling and heating. In this mode, the monobloc unit will reduce the
running noise via automatic control.
Weather-dependent Operation: this mode is available for cooling and heating. In weather-
dependent mode, the setting value (remote room air temperature or leaving water temperature) is
detected and controlled automatically when the outdoor air temperature is changed.
Floor debugging: this function is intended to preheat the floor periodically for the first use.
Air removal of the water system: this function is intended to replenish water and remove air in
the water system to make the equipment run at the stabilized water pressure.
Operation of backup heat source: in this mode, when the outdoor temperature is lower than the
triggering temperature of the backup heat source and the unit stops owing to some malfunction or
protection which remains after the compressor has stopped for three minutes, then the heat source
will function to supply heat for the room.
5 Nomenclature
HL
R
12
Pd
1
2
3
4
NO.
Description
1
Air-cooled Mini Chiller
2
Heat Pump
3
Nominal Heating Capacity
4
Compressor Style
5
Refrigerant Type
6
Power Supply
Model Line-Up
Model Name
HLR8Pd/Na-K
HLR10Pd/Na-K
HLR12Pd/Na-M
HLR14Pd/Na-M
Notes:
1
Capacities and power inputs are based on the following conditions:
Indoor Water Temperature 40°C/45°C,Outdoor Air Temperature 7°C DB/6°C WB;
2
Capacities and power inputs are based on the following conditions:
Indoor Water Temperature 12°C/7°C,Outdoor Air Temperature 35°C DB/-.
/
Na
-
M
5
6
K=220V-240V,1Ph,50Hz; M=380V-415V,3Ph,50Hz; H=380, 3Ph; 60Hz
Capacity
1
Heating
,kW
8
10
12
14
Options
-
-
8=8kW;10=10kW; 12=12kW; 14=14kW
Pd=DC Inverter; Default=On/Off
Na- R410A
2
Cooling
,kW
6.2
7.5
9.5
11
6
Mini Chiller
Power supply
220-240V,1Ph,50Hz
380-415V,3Ph,50Hz