Specifications
21 22
(Pa)
Enthalpy exchange
efficiency(Cooling)
efficiency(Heating)
Enthalpy exchange
Temperature exchange
efficiency
Low
High
Extra high
90
80
70
60
50
External static pressure
Exchange
efficiency
(%)
50Hz/Single phase 220V
0 500 1000 1500 2000 2500
300
200
100
400
500
(m
2
/h)
0 700600500400300200100
Air volume (L/s)
10
20
30
40
50
0
2
Hm(m
O)
LOSSNAY core
Maintenance cover
Control box
Air supply fan
cable opening
Air exhaust fan
Ceiling suspension fixture
By-pass damper plate
High efficiency filter(sold separately)
attachment position
Air filters(EU-G3)
1272
Power supply
(supply air)
SA
(return air)
RA
OA
(outside air intake)
(exhaust air outlet)
EA
399
798
Core, air filter, High-
Efficiency filter, fan,
Maintenance space
(4-15x30 oval)
917
917
79
700
44
270
270
27
1010
1144
1231
150~250
More than 600
110
Inspection
opening
258
242
258
242
(Pa)
Enthalpy exchange
efficiency(Cooling)
efficiency(Heating)
Enthalpy exchange
Temperature exchange
efficiency
Low
High
Extra high
90
80
70
60
50
External static pressure
Exchange
efficiency
(%)
50Hz/Single phase 240V
0 500 1000 1500 2000 2500
300
200
100
400
500
(m
2
/h)
0 700600500400300200100
Air volume (L/s)
10
20
30
40
50
0
2
Hm(m
O)
Unit: mm
Enthalpy exchange
efficiency(Cooling)
efficiency(Heating)
Enthalpy exchange
Temperature exchange
efficiency
Low
Extra high
90
80
70
60
50
External static pressure
Exchange
efficiency
(%)
50Hz/Single phase 220V
0 500 1000 1500 2000 2500
300
200
100
400
500
(m
2
/h)
0 700600500400300200100
Air volume (L/s)
(Pa)
10
20
30
40
50
0
2
Hm(m O)
High
By-pass damper plate
Ceiling suspension fixture
Air exhaust fan
cable opening
Air supply fan
Control box
Maintenance cover
High efficiency filter(sold separately)
attachment position
LOSSNAY core
Air filters(EU-G3)
110
150~250
1004
1144
1010
104527
270
270
44
700
79
690
690
More than 600
(4-15x30 oval)
Maintenance space
Efficiency filter, fan,
Core, air filter, High-
798
399
EA
(exhaust air outlet)
(outside air intake)
OA
RA
(return air)
SA
(supply air)
Power supply
Inspection
opening
258
242
258
242
50Hz/Single phase 240V
(Pa)
Enthalpy exchange
efficiency(Cooling)
efficiency(Heating)
Enthalpy exchange
Temperature exchange
efficiency
Low
High
Extra high
90
80
70
60
50
External static pressure
Exchange
efficiency
(%)
0 500 1000 1500 2000 2500
300
200
100
400
500
(m
2
/h)
0 700600500400300200100
Air volume (L/s)
10
20
30
40
50
0
2
Hm(m O)
Unit: mm
LGH-150RX5-E LGH-200RX5-E
Ventilation mode
Fan speed
Current
(
A
)
Power consumption
(
W
)
Air volume
Model
External static pressure
Temperature exchange efficiency
(
%
)
Enthalpy exchange efficiency
(
%
)
Noise
(
dB
)
(
Measured at 1.5m under the center
of panel in an anechoeic chamber)
Weight
(
kg
)
Starting current
(
m
3
/h
)
(
L/s
)
(
mmH
2O
)
(
Pa
)
Heating
Cooling
LGH-150RX
5-E
LOSSNAY ventilation By-pass ventilation
105
Under 7.3A Less
Extra High High Low
3.5-3.5
760-830
1500
417
16.3-17.8
160-175
80.0
72.0
70.5
38-39
3.2-3.2
690-740
1500
417
13.3-13.8
130-135
80.0
72.0
70.5
36-37.5
2.9-2.9
630-680
1300
361
9.7-10.2
95-100
81.0
72.5
71.5
33.5-35
Extra High High Low
3.5-3.5
765-835
1500
417
16.3-17.8
160-175
39-40.5
3.2-3.2
695-745
1500
417
13.3-13.8
130-135
37.5-39
2.9-2.9
635-685
1300
361
9.7-10.2
95-100
35.5-37
*The Air outlets noise (45 angle,1.5meters in front of the unit) is about 19dB greater than the indicated value.(at High Fan speed)
Frequency / Power source
50Hz / Single phase 220-240V
Ventilation mode
Fan speed
Current
(
A
)
Power consumption
(
W
)
Air volume
Model
External static pressure
Temperature exchange efficiency
(
%
)
Enthalpy exchange efficiency
(
%
)
Noise
(
dB
)
(
Measured at 1.5m under the center
of panel in an anechoeic chamber)
Weight
(
kg
)
Starting current
(
m
3
/h
)
(
L/s
)
(
mmH
2O
)
(
Pa
)
Heating
Cooling
LGH-200RX
5-E
LOSSNAY ventilation By-pass ventilation
118
Under 11.9A Less
Extra High High Low
4.8-4.8
1035-1100
2000
556
16.3-16.8
160-165
80.0
72.5
71.0
39.5-40
4.2-4.2
910-980
2000
556
10.2-10.7
100-105
80.0
72.5
71.0
37-38
3.4-3.4
715-785
1580
439
6.1-6.6
60-65
83.0
73.5
72.0
32.5-34
Extra High High Low
4.8-4.8
1040-1110
2000
556
16.3-16.8
160-165
40.5-41
4.2-4.2
915-980
2000
556
10.2-10.7
100-105
38-39
3.4-3.4
720-785
1580
439
6.1-6.6
60-65
33.5-35
*The Air outlets noise (45 angle,1.5meters in front of the unit) is about 20dB greater than the indicated value.(at High Fan speed)
Frequency / Power source
50Hz / Single phase 220-240V