–8–
Model
3, 380-415, 50
3, 380-415, 50
3, 380-415, 50
3, 380-415, 50
9,073(10,550)
9,073(10,550)
12,096(14,065)
12,096(14,065)
36,000
36,000
48,000
48,000
9,073(10,500)
-
12,096(14,065)
-
36,000
-
48,000
-
4,400
4,400
4,800
4,800
3,700
-
4,600
-
7.2
7.2
8.0
8.0
6.1
-
7.6
-
2.4
2.4
2.93
2.93
2.85
-
3.05
-
25
25
30
30
68
68
105
105
1.9
1.9
3.0
3.0
O
O
O
O
O
X
O
X
4
4
4
4
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
4
4
4
4
O
O
O
O
O
X
O
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Optional
Optional
Optional
Optional
O
O
O
O
O / X
O / X
O / X
X
2,480
2,450
4,600
4,600
840 x 840 x 288
840 x 840 x 288
840 x 840 x 288
840 x 840 x 288
950 x 950 x 30
950 x 950 x 30
950 x 950 x 30
950 x 950 x 30
870 x 800 x 320
870 x 800 x 320
900 x 370 x 1225 900 x 370 x 1225
32
32
32
32
81
81
95
95
14 : 3*2.5
14 : 3*2.5
14 : 3*2.5
14 : 3*2.5
18 : 6*0.75
18 : 4*0.75
18 : 6*0.75
18 : 4*0.75
1/4 (6.35mm)
1/4 (6.35mm)
3/8 (9.52mm)
3/8 (9.52mm)
5/8 (15.88mm)
5/8 (15.88mm)
3/4 (19.05mm)
3/4 (19.05mm)
Ø25/32
Ø25/32
Ø25/32
Ø25/32
LT-D3681RJ
LT-D3681RH
LT-D3681FJ
LT-D3681FH
LT-D4881RJ
LT-D4881RH
LT-D4881FJ
LT-D4881FH
Power Supply
ø, V, Hz
Capacity
Cooling
kcal/h(W)
Btu/h
Heating
kcal/h(W)
Btu/h
Input
Cooling
W
Heating
W
Running Current
Cooling
A
Heating
A
E. E. R
W/W
C.O.P
W/W
Air Circulation
Indoor
m
3
/min
Outdoor
m
3
/min
Moisture Removal
/ h
Air-Flow Direction Control
Heating Operation Mode
Fan Speeds (steps)
Auto Operation (Changeover)
Forced Operation
Jet Cool
Soft Dry Operation
Timer Delay Safety Function
Feature
Air Deflection (Way)
Self Diagnosis
Hot start
Auto Restart
Air refresh (Hole)
High Ceiling
Group Control (Optional wiring)
Central Control
Wired remote controller (with weekly Program)
Plasma A/Cleaner
Refrigerant(R-407C) Charge
g
Dimensions
Indoor
mm
(W x D x H)
Panel
mm
Outdoor
mm
Net Weight
Indoor
kg
Outdoor
kg
Main Power Cord
AWG#:P*mm
2
Connection Cable
AWG#:P*mm
2
Service Valve
Liquid
(inch)
Gas
(inch)
Drain Hose(I.D/O.D)
mm
