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ManualsBrandsLG ManualsAir Conditioners12,000 BTU 4-Way Cassette Ceiling Mounted Indoor Unit with 13,800 BTU Heating Capacity, Forced Operation, Control Lock Function, Dehumidification Mode, Gold Fin, Celsius/Fahrenheit Switching, Timer, Auto Restart, Two Thermistor Control, 24-Hour On/Off Tim
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Four-Way Ceiling Cassette System Engineering Manual
Due to our policy of continuous product innovation, some specications may change without notication.
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Figure 15: LCN187HV Air Velocity and Temperature Distribution Charts.
Figure 16: LCN247HV Air Velocity and Temperature Distribution Charts.
Cooling Heating
Discharge angle: 40°
Air velocity [ft/s]
Temperature [°F]
9ft
7ft
3ft
0ft
13ft10ft10ft13ft7ft7ft3ft3ft 0ft
9ft
7ft
3ft
13ft10ft10ft13ft7ft7ft3ft3ft 0ft
9ft
7ft
3ft
0ft
13ft10ft10ft13ft7ft7ft3ft3ft 0ft
9ft
7ft
3ft
0ft
13ft10ft10ft13ft7ft7ft 3ft3ft0ft
6.6
6.6
4.6
4.6
3.3
3.3
Discharge angle: 50°
Air velocity [ft/s]
Temperature [°F]
91
91
86
86
81
81
75
75
72
72
75
75
6.6 6.6
3.3
3.3
1.6
1.6
68
6464
68
72
72
73
73
CoolingHeating
Discharge angle: 40°
Air velocity [ft/s]
Temperature [°F]
9ft
7ft
3ft
0ft
13ft10ft10ft13ft7ft7ft 3ft3ft0ft
9ft
7ft
3ft
13ft10ft10ft13ft7ft7ft 3ft3ft0ft
9ft
7ft
3ft
0ft
13ft10ft10ft13ft 7ft7ft3ft3ft 0ft
9ft
7ft
3ft
0ft
13ft10ft10ft13ft 7ft7ft3ft3ft0ft
6.6
6.6
4.6
4.6
3.3
3.3
Discharge angle: 50°
Air velocity [ft/s]
Temperature [°F]
91
91
86
86
81
81
75
75
72
72
75
75
6.6 6.6
3.3
3.3
1.6
1.6
68
6464
68
72
72
73
73
AIR VELOCITY AND TEMPERATURE DISTRIBUTION