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'14 • SR-T-157
Model
Item
FDTC25VF
Indoor unit
FDTC25VF
Outdoor unit
SRC25ZMX-S
Panel: TC-PSA-25W-E
Power source
1 Phase, 220 - 240V, 50Hz
Operation data
Nominal cooling capacity (range)
kW
2.55 [ 0.9(Min.) ~ 3.2(Max.)]
Nominal heating capacity (range)
kW
3.45 [ 0.9(Min.) ~4.7(Max.)]
Power
consumption
Cooling
kW
0.6
Heating
0.84
Max power consumption
1.9
Running
current
Cooling
A
3.0 / 2.9 / 2.8 (220/ 230/ 240 V)
Heating
4.1 / 4.0 / 3.8 (220/ 230/ 240 V)
Inrush current, max current
4.1 / 4.0 / 3.8 (220/ 230/ 240 V), MAX 9
Power factor
Cooling
%
91
Heating
92
EER
Cooling
4.25
COP
Heating
4.11
Sound power level
Cooling
dB(A)
56
56
Heating
56
56
Sound pressure
level
Cooling
PHi: 38 Hi: 36 Me: 32 Lo: 29
47
Heating
PHi: 39 Hi: 38 Me: 33 Lo: 29.5
47
Silent mode sound pressure level
—
Cooling:41 / Heating:42
Exterior dimensions (Height x Width x Depth)
mm
248 × 570 × 570 (Panel: 35 × 700 × 700)
595 x 780(+62) x 290
Exterior appearance
( Munsell color )
Plaster White
（
6.8Y8.9/0.2
）
near equivalent
Stucco white
( 4.2Y 7.5/1.1 ) near equivalent
Net weight
kg
15(Panel:3.5)
35
Compressor type & Q'ty
—
RM-B5077MDE1( Rotary type ) x 1
Compressor motor (Starting method)
kW
—
0.75 ( Inverter driven )
Refrigerant oil (amount, type)
—
0.35 ( DIAMOND FREEZE MA68 )
Refrigerant (Type, amount, pre-charge length)
kg
R410A 1.2 in outdoor unit (incl. the amount for the piping of 15m )
Heat exchanger
Louver fins & inner grooved tubing
M fins & inner grooved tubing
Refrigerant control
Capillary tubes + Electronic expansion valve
Fan type & Q'ty
Turbo fan x 1
Propeller fan x 1
Fan motor (stating method)
W
33 x1 (Direct drive)
24 x1 (Direct drive)
Air flow
Cooling
m
3
/min
PHi: 10 Hi: 9 Me: 8 Lo: 6.5
29.5
Heating
PHi: 10.5 Hi: 9.5 Me: 8.5 Lo: 7
27.0
Available external static pressure
Pa
0
0
Outside air intake
Not possible
—
Air filter, Quality / Quantity
Pocket plastic net ×1 (Washable)
—
Shock & vibration absorber
Rubber sleeve(for fan motor)
Rubber sleeve (for fan motor & compressor)
Electric heater
—
—
Operation control
Remote control
Wired : RC-E5,RC-EX1A(option), Wireless : RCN-TC-24W-ER (option)
Room temperature control
Microcomputer thermostat
Operation display
—
Safety equipments
Compressor overheat protection, Overcurrent protection, Drain error protection,
Frost protection, Serial signal error protection, Indoor fan motor error protection,
Heating overload protection( High pressure control ), Cooling overload protection
Installation data
Refrigerant piping size (O.D)
mm
Liquid line:
φ
6.35 ( 1/4" ) Gas line:
φ
9.52 ( 3/8" )
Connecting method
Flare connection
Flare connection
Attached length of piping
m
—
—
Insulation for piping
Necessary (Both sides), independent
Refrigerant line (one way) length
m
Max.15
Vertical height diff. between O.U. and I.U.
m
Max.10 ( Outdoor unit is higher ) / Max.10 ( Outdoor unit is lower )
Drain hose
Hose connectable ( VP 20 )
Holes
φ
20 x 2 pcs
Drain pump, max lift height
mm
Built-in Drain pump, 600mm
—
Recommended breaker size
A
16
L.R.A. (Locked rotor ampere)
A
4.1 / 4.0 / 3.8 (220/ 230/ 240 V)
Interconnecting wires
Size x Core number
1.5mm
2
x 4 cores ( Including earth cable ) / Terminal block ( Screw fixing type )
IP number
IPX0
IPX4
Standard accessories
Mounting kit, Drain hose
Option parts
Wired remote control, Interface kit ( SC-BIKN-E ), Wireless remote control
Note (1) The data are measured at the following conditions.
Item
Operation
Indoor air temperature
Outdoor air temperature
Standards
DB
WB
DB
WB
Cooling
27˚C
19˚C
35˚C
24˚C
ISO5151-T1
Heating
20˚C
—
7˚C
6˚C
(2) This air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
(4) Select the breaker size according to the own national standard.
The pipe length is 7.5m.
D
RWA000Z234
(2) 4way ceiling cassette type (FDTC)
