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3
2
• Split - Sky Air • FTXS-K, FTXS-G, CTXS-K
5
• Indoor Unit • FTXS-K, FTXS-G, CTXS-K
2
Specifications
2-1 Technical Specifications
FTXS20K
FTXS25K
FTXS35K
FTXS42K
FTXS50K
FTXS60G FTXS71G CTXS15K CTXS35K
Power input
Cooling
Nom.
kW
-
0.040 (1)
/ 0.040
(2) /
0.040 (3)
0.045 (1)
/ 0.045
(2) /
0.045 (3)
-
Heating
Nom.
kW
-
0.045 (1)
/ 0.045
(2) /
0.045 (3)
0.060 (1)
/ 0.060
(2) /
0.060 (3)
-
Power input - 50Hz
Cooling
Nom.
kW
0.040
0.026
0.024
0.026
-
0.040
Heating
Nom.
kW
0.040
0.028
0.030
0.032
-
0.040
Casing
Colour
White
Dimensions
Unit
Height/Width/
Depth
mm
289/780/215
298/900/215
290/1,050/250
289/780/215
Packed unit
Height/Width/
Depth
mm
346/850/274
371/977/290
361/1,145/364
346/850/274
Weight
Unit
kg
8
11
12
8
Packed unit
kg
12
15
18
12
Packing
Weight
kg
4
-
6
4
Heat exchanger
Length
mm
610
665
863
610
Rows
Quantity
2
Fin pitch
mm
1.4
Stages
Quantity
14
18
16
12
14
Tube type
ø7 Hi-XD
ø6.35 Hi-
XD tube
Ø6,35 Hi-XB
ø7 Hi-XD
ø7 Hi-XA
Fin
Type
ML fin (Multi louver)
Multi slit fin
ML fin (Multi louver)
Heat exchanger 2
Length
mm
660
-
660
-
Rows
Quantity
1
-
1
-
Fin pitch
mm
1.6
-
1.6
-
Stages
Quantity
8
-
8
-
Air filter
Type
Removable / washable / mildew proof
Fan
Type
Cross flow fan
Air flow rate
Cooling High
m³/min
8.8
9.1
11.2
11.9
16.0
17.2
7.9
9.2
cfm
311
321
395
420
565
607
279
325
Low
m³/min
4.7
5.0
5.8
7.0
7.4
11.3
11.5
4.7
5.2
cfm
166
177
205
247
261
399
406
166
184
Silent
operati
on
m³/min
3.9
4.1
4.5
10.1
10.5
3.9
cfm
138
145
159
357
371
138
Nom.
cfm
237
247
300
321
339
565
607
222
254
m³/min
6.7
7.0
8.5
9.1
9.6
16.0
17.2
6.3
7.2
Heating High
m³/min
9.5
10.0
12.1
12.4
13.3
17.2
19.5
9.0
10.1
cfm
335
353
427
438
470
607
689
318
357
Low
m³/min
6.0
6.5
7.8
8.4
12.6
14.2
6.0
6.3
cfm
212
230
275
297
445
501
212
222
Silent
operati
on
m³/min
4.3
4.2
5.2
5.5
11.3
12.6
4.3
cfm
152
148
184
194
399
445
152
Nom.
cfm
275
282
328
353
381
526
590
265
286
m³/min
7.8
8.0
9.3
10.0
10.8
14.9
16.7
7.5
8.1