–7–
Model Name
Item Unit
Cooling Capacity Btu/h(kcal/h)
Heating Capacity Btu/h(kcal/h)
Moisture Removal l/h
Power Source Ø, V, Hz
Indoor
Outdoor
Input Cooling
Heating
Running Current Cooling
Heating
E.E.R. Btu/h-W
Indoor
Outdoor
Net Weight
Indoor
kg
Outdoor
Refrigerant (R-22) g
Airflow Direction Control (Up & Down)
Remocon Type
Liquid
Gas
Drain Hose
Connecting Wire
Main Power Cable
Time Delay Safety Function
Air Circulation
Soft Dry
Fan Speed (Indoor)
Timer
Self-Diagnosis
Air Circulation
m
3
/min
Dimensions
(W×H×D)
mm
W
A
LT-
B3681CL
36,000(9,072)
–
5.0
22
58
4,300
–
7.5
–
–
80
3,150
36,000(9,072)
36,000(9,072)
5.0
22
58
4,300
4,100
7.5
7.0
–
81
3,150
36,000(9,072)
–
5.0
22
58
4,400
–
22
–
–
80
3,150
36,000(9,072)
36,000(9,072)
5.0
22
58
4,400
4,100
22
21
–
81
3,150
36,000(9,072)
36,000(9,072)
5.0
22
58
4,000
3,800
18
17
–
81
3,000
36,000(9,072)
–
5.0
22
58
4,000
–
18
–
–
80
3,150
LT-
B3681HL
LT-
B3661CL
LT-
B3661HL
LT-
B3621CL
LT-
B3621HL
Service Valve &
Connecting Tube
800 x 800 x 298(910 x 910 x 30)
35(30+5)
3Ø, 380-415V, 50Hz
1Ø, 220-240V, 50Hz
1Ø, 220V, 60Hz
790 x 965 x 320
O
Wired Remocon, Wireless Remocon(Optional)
3/8"(9.52)
3/4"(19.05)
O
0.75mm
2
↑
2.5mm
2
↑ 3.5mm
2
↑
O
O
O
3(Hi, Med, Low)
24Hrs
O