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159
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(2) Range of usage & limitations
(3) Exterior dimensions
Indoor return air temperature
(Upper, lower limits)
Refrigerant line (one way) length
All models
Refer to the selection chart
Power source voltage Rating ± 10%
Voltage at starting Min. 85% of rating
Max. 25m
Max. 15m
Frequency of ON-OFF cycle Max. 10 times/h
ON and OFF interval Max. 3 minutes
Outdoor air temperature
(Upper, lower limits)
Vertical height difference between
outdoor unit and indoor unit
Item
Models
(a) Indoor unit
Models SRK19CES, 25CES
VIEW A
A
17.360
150
4
43.5
55
64
489
Piping hole right (left)
3
248
55
4
19 51.2
55
Terminal block
1090
Unit: mm
318
77
44.5
7.7
299
106
8.5301.8
25
50
Installation board
450
50
25
Piping for Gas (ø15.88) 633.5
44.5
53.5
106
49.5
349
886
221.547
Indoor unit
1098
Piping for Liquid (ø6.35) 703.5
Drain hose 772 (ø16)
Piping hole (ø65)
Piping hole (ø65)