Grounding
Air Velocity Distribution 
Cooling
Blowy angle:25
a. Cooling / Air Velocity Distribution 
 
2.4
0
1.5m/s
1.0m/s
0.5m/s
Temperature Distribution
Cooling
Blowy angle:25
b. Cooling / Temperature Distribution 
0
2.4
22
25
27
5.5
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Heating
Blowy angle:5
Air velocity Distribution
c. Heating / Air Velocity Distribution 
5.5
0
2.4
m/s
1.0m/s
0.5m/s
 
 
 
 
 
 
 
 
 
 
 
 
 
 
d. Heating / Temperature Distribution
 
Temperature Distribution
Heating
Blowy angle:5
0
2.4
27
25
22
5.5
1) 
3.4.2 For HCFU-18 model
Noise level