Daikin FXDQ-SPV1, Engineering Data

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FXDQ-SPV1 EDTFVN391825
5
Model FXDQ50SPV1 FXDQ63SPV1
Power supply 1 phase, 220-240 V, 50 Hz 1 phase, 220-240 V, 50 Hz

1

3 Cooling capacity
kcal/h 4,800 6,100
Btu/h 19,100 24,200
kW 5.6 7.1

2

3 Heating capacity
kcal/h 5,400 6,900
Btu/h 21,500 27,300
kW 6.3 8.0
Power input
Cooling kW 0.180 0.196
Heating kW 0.152 0.168
Casing / Colour Galvanized steel plate Galvanized steel plate
Dimensions: (H×W×D) mm 200×900×450 200×1,100×450
Fan
Type Sirocco fan Sirocco fan
Motor output ×
Number of units
W 130×1 130×1
Airflow rate
(HH/H/L)
m³/min 15.0/13.0/10.5 20.0/16.0/12.5
l/s 250/217/175 333/267/208
cfm 530/459/371 706/565/441

4 External static
pressure
Pa 50-20 40-20
Drive Direct drive Direct drive
Temperature control
Microprocessor thermostat
for cooling and heating
Microprocessor thermostat
for cooling and heating
Sound absorbing thermal insulation material Foamed polyethylene Foamed polyethylene
Air filter —

5 —

5
Piping
connections
Liquid pipes mm
φ 6.4 (Flare connection) φ 9.5 (Flare connection)
Gas pipes mm
φ
12.7 (Flare connection)
φ
15.9 (Flare connection)
Drain pipe mm
VP20
(External dia. 26, Internal dia. 20)
VP20
(External dia. 26, Internal dia. 20)
Mass kg 20 23

6

7

8 Sound pressure level
(HH/H/L)
dB(A) 35/33/31 37/35/33
Safety devices Fuse, Thermal protector for fan motor Fuse, Thermal protector for fan motor
Refrigerant control Electronic expansion valve Electronic expansion valve
Standard accessories
Operation manual, Installation manual, Drain
hose, Sealing pads, Clamps, Washers,
Insulation for fitting, Metal clamp, Washer fixing
plate, Screws for duct flanges
Operation manual, Installation manual, Drain
hose, Sealing pads, Clamps, Washers,
Insulation for fitting, Metal clamp, Washer fixing
plate, Screws for duct flanges
Drawing No.
Specification C: 3D090326A C: 3D090326A
Sound level C: 4D090510A C: 4D090511A
Notes:

1. Indoor temp.: 27°CDB, 19°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 5 m, level difference: 0 m.

2. Indoor temp.: 20°CDB / outdoor temp.: 7°CDB, 6°CWB / Equivalent piping length: 5 m, level difference: 0 m.

3. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.

4. External static pressure is changeable to set by the remote controller. This pressure means “High static pressure -
Standard”. (Factory setting is 10 Pa for FXDQ20-32SP models and 20 Pa for FXDQ40-63SP models.)

5. Air filter is not standard accessory, but please mount it in the duct system of the suction side. Select its
colorimetric method (gravity method) 50% or more.

6. Anechoic chamber conversion value, measured at a point 1.5 m downward from the unit centre. During actual
operation, these values are normally somewhat higher as a result of ambient conditions.

7. Values are based on the following conditions: FXDQ20-32SP: external static pressure of 10 Pa; FXDQ40-63SP:
external static pressure of 20 Pa.

8. The values of operation sound level represent those for rear-suction operation. Sound level values for bottom-
suction operation can be obtained by adding 5 dB(A).
Conversion formulae
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3
l/s=m³/min×1000/60