Air cooled modular cold and hot water unit is a central air conditioning unit with air as cold and hot source and water as cold and hot medium. As an integrated equipment with both cold and hot functions, air-cooled modular cold and hot water units are cl
■Applicable area: over 300m2.
■Applicable places:
Hotels, shopping malls, office buildings, exhibition halls, airports, stadiums and other public facilities.
■Product features:
High efficiency, energy saving, low noise, reasonable structure, simple operation, safe operation, convenient installation and maintenance.
Unique system design enables efficient operation in a wide temperature and pressure range.
Ordinary units can achieve the highest refrigeration environment temperature of 48℃, low-temperature units can achieve the lowest heating environment temperature of -20℃, high-temperature hot water units can achieve the highest hot water outlet temperature of 60℃.
■Naming rules:
Parameter table of common air cooled chiller
Product model
Normal temperature
LSQWRF35MT
LSQWRF68MG
LSQWRF130MG-S
LSQWRF150MG-2VS
35℃ (ambient temperature)
7℃ (outlet temperature)
Rated cooling capacity
KW
32
65
130
140
Rated input power
KW
10.5
21
42
46
7℃ (ambient temperature)
45℃ (outlet temperature)
Rated heating capacity
KW
35
68
136
150
Rated input power
KW
11
21
43
48
Applicable power supply (V/PH/HZ)
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
Refrigerant
R22
R22
R22
R410A
Water side heat exchanger
Rated cooling water flow
m³/h
5.5
11.2
22.4
24.1
Rated heating water flow
m³/h
6
11.7
23.4
25.8
Water resistance
kPa
35
42
45
45
Pipe diameter of unit inlet and outlet pipe connections
DN
40
50
65
65
Unit dimensions
L
mm
1500
2056
2450
2270
W
mm
760
1106
1136
1286
H
mm
1140
2045
2118
2130
Net weight
kg
350
800
1300
1300
Note: 1.Nominal refrigeration condition: outdoor environment is 35℃, outlet water temperature is 7℃; 2. Nominal heating condition: outdoor dry/wet bulb temperature is 7℃/6℃, outlet water temperature is 45℃; 3. In actual use of intercooled heat, the loss of system pipelines, water pumps, valves, dirt, etc. after the unit is installed shall be considered to be about 6%. 4. The above models are single module parameters and can be used in combination of multiple modules, with a maximum of 16 modules. 5. Specifications are subject to change due to product improvement without prior notice.
R410A Series Air Cold Chiller Parameters with Low Loop Temperature and High Water Temperature
Product model
Low temperature
LSQWRF35MGALH
LSQWRF45MGALH
LSQWRF68MGALH
LSQWRF85MGALH
LSQWRF140MGALH
LSQWRF150MGALH-2VZ
LSQWRF150MGALH-2VS
35℃ (ambient temperature)
7℃ (outlet temperature)
Rated cooling capacity
KW
32
42
65
85
130
130
130
Rated input power45
KW
10.5
13.5
21.5
27
43
45
45
7℃ (ambient temperature)
45℃ (outlet temperature)
Rated heating capacity
KW
35
45
68
90
140
150
150
Rated input power
KW
11
14
22
28
45.5
48
48
(-12)℃ (ambient temperature)
41℃ (outlet temperature)
Heating capacity
KW
24
29
48
58
96
100
100
Input power
KW
9.5
12
19
24
38
41
41
(-12)℃ (ambient temperature)
50℃ (outlet temperature)
Heating capacity
KW
25
32
55
64
110
110
/
Input power
KW
12
15
25
30
50
55
/
Applicable power supply (V/PH/HZ)
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
3N/380V/50HZ
Refrigerant
R410A
R410A
R410A
R410A
R410A
R410A
R410A
Water side heat exchanger
Rated cooling water flow
m³/h
5.5
7.2
11.2
14.6
22.4
22.4
22.4
Rated heating water flow
m³/h
6
7.7
11.7
15.5
24.1
25.8
25.8
Water resistance
kPa
35
35
40
45
45
45
45
Pipe diameter of unit inlet and outlet pipe connections
DN
40
40
50
50
65
65
65
Unit dimensions
L
mm
1500
1720
2056
2160
2450
2270
2270
W
mm
760
850
1106
1110
1136
1286
1286
H
mm
1140
1140
2045
2000
2118
2130
2130
Net weight
kg
350
420
800
1000
1300
1300
1300
Note: 1.Nominal refrigeration condition: outdoor environment is 35℃, outlet water temperature is 7℃; 2.Nominal heating condition 1: outdoor ambient temperature is 7℃, outlet temperature is 45℃; 3.Nominal heating condition 2: outdoor ambient temperature is -12℃, outlet temperature is 41℃; 4.Nominal heating condition 3: outdoor ambient temperature is -12℃, outlet temperature is 50℃; 5.This product implements the national standard: G B/T25127.1(2)-2010 heat pump (cold water) units for industrial or commercial use and similar uses 6.In actual use of intercooled heat, the loss of system pipelines, water pumps, valves, dirt, etc. after the unit is installed shall be considered to be about 6%. 7.The above models are single module parameters and can be used in combination of multiple modules, with a maximum of 16 modules. 8.Specifications are subject to change due to product improvement without prior notice.