3
1
2
• Split - Sky Air • Indoor Unit
3
• Indoor Unit • Wall mounted unit • FTXR-E
2
Specifications
Standard Accessories : Batteries; Quantity : 2;
Standard Accessories : Fixing screw for drain hose; Quantity : 1;
Standard Accessories : Fixing screw for indoor unit; Quantity : 2;
Standard Accessories : Air Supply filter frame; Quantity : 1;
Standard Accessories : Deodorising filter for streamer; Quantity : 1;
Standard Accessories : Titanium apatite photocatalytic air purification filter; Quantity : 1;
Standard Accessories : Air supply filter; Quantity : 1;
Standard Accessories : Remote control holder; Quantity : 1;
Standard Accessories : Infrared remote control (ARC447A1); Quantity : 1;
Standard Accessories : Operation manual; Quantity : 1;
Standard Accessories : Installation manual; Quantity : 1;
2-1 Technical Specifications
FTXR28E
FTXR42E
FTXR50E
Power input - 50Hz
Cooling
Nom.
kW
0.030
0.035
0.040
Heating
Nom.
kW
0.030
0.035
0.040
Casing
Colour
White
Dimensions
Unit
Height/Width/Depth
mm
305/890/209
Packed unit
Height/Width/Depth
mm
378/956/280
Weight
Unit
kg
14
Packed unit
kg
18
Heat exchanger
Length
mm
700
Rows
Quantity
2 / 1
2 / 1
2 / 1
Fin pitch
mm
1.2 / 1.6
1.2 / 1.6
1.2 / 1.6
Stages
Quantity
20 / 12
20 / 12
20 / 12
Tube type
ø6.35 Hi-XU
Fin
Type
Multi slit fin
Fan
Type
Cross flow fan (with saw edge)
Air flow rate
Cooling
High
m³/min
11.1
12.4
13.3
cfm
392
438
470
Nom.
m³/min
8.8
9.6
10.3
cfm
311
339
364
Low
m³/min
6.5
6.8
7.3
cfm
230
240
258
Silent operation
m³/min
5.7
6.0
6.5
cfm
201
212
230
Heating
High
m³/min
12.4
12.9
14.0
cfm
438
456
494
Nom.
m³/min
9.8
10.2
11.1
cfm
346
360
392
Low
m³/min
7.3
7.7
8.3
cfm
258
272
239
Silent operation
m³/min
6.5
6.8
7.3
cfm
230
240
258
Fan motor
Model
KFD-280-57-8A
Speed
Steps
5 + silent, + auto
Cooling
High/Medium/Low/
Silent operation
rpm
1,190/990/790/720
1,300/1,060/820/750
1,380/1,120/860/790
Heating
High/Medium/Low/
Silent operation
rpm
1,300/1,080/860/790
1,340/1,110/890/820
1,440/1,190/950/860
Output
High
W
57
Sound power level
Cooling
Nom.
dBA
55
58
60
Heating
Nom.
dBA
57
58
60
Sound pressure level
Cooling
High/Nom./Low/Silent operation dBA
39/33/26/23
42/35/27/24
44/37/29/26
Heating
Super high/High/Nom./Low/
Silent operation
dBA
-/41/35/28/25
-/42/36/29/26
-/44/38/31/28
Refrigerant
Type
R-410A
Piping connections
Heat insulation
Both liquid and gas pipes
Temperature control
Microcomputer control
Air direction control
Right, Left, Horizontal, Downward
Air filter
Type
Removable / washable / mildew proof
