General Characteristics - Fujitsu Waterstage Split Comfort 5 Series Installation Manual

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General characteristics

Model
Rated heating performances (outdoor temp. / fl ow temp.)
Heat output
+7°C / +35°C - Underfl oor heating system
+7°C / +55°C - Radiator
Power absorbed
+7°C / +35°C - Underfl oor heating system
+7°C / +55°C - Radiator
Coeffi cient of Performance (COP)
Electrical specifi cations
Electrical voltage (50 Hz)
Maximum current for appliance
Maximum current of the Heating system electrical backup (according option)
Power of the Heating system electrical backup (according option)
Circulation pump actual power consumption
Maximum power consumed by the outdoor unit
DHW electrical backup power
Hydraulic Circuit
Maximum operating pressure heating / hot water tank
Flow rate of the hydraulic circuit for Δt=4°C (rated conditions)
Flow rate of the hydraulic circuit for Δt=8°C (rated conditions)
Miscellaneous
Weight of outdoor unit
Noise level at 5 m (outdoor unit)
1
Sound power level in accordance with EN 12102
Weight of hydraulic unit (empty / full of water)
Water capacity of the hydraulic unit / hot water tank
Noise level at 1 m (hydraulic unit)
1
Sound power level in accordance with EN 12102
Heating system operating limits
Outdoor temperature min/max
Max. heating water fl ow temperature underfl oor heating
Max. heating water fl ow temperature low temperature radiator
Refrigeration circuit
Gas pipe diameters
Liquid Piping Diameters
Factory fi ll of refrigerant R32
Maximum operating pressure
Minimum / Maximum length of pipes
Maximum length of pipes / Maximum level diff erence
5
Hydraulic unit: Sound pressure level at (x) m from the appliance,
1
1.5m off the ground, open fi eld directionality 2 / Outdoor unit : Sound
pressure level at (x) m from the device, halfway between the ground
and top of the outdoor unit, open fi eld directionality 2.
The sound power level is a laboratory measurement of the emitted
2
sound power. It does not correspond to a measurement of the
perceived sound power.
Waterstage Split Comfort DHW Serie / INSTALLATION / 2125 - EN
(outdoor unit)
2
(hydraulic unit)
2
3
4 / 6
5
kW 4.50
kW 4.50
kW 0.949
kW 1.70
(+7 °C / + 35 °C) 4.74
V 230
A 13
A 13 (26.1)
kW
W 22
W 3260
W 1500
MPa (bar) 0.3 (3) / 1 (10)
l/h 970
l/h 485
Kg 39
dB (A) 35
dB (A) 57
Kg 145 / 359
l 24 / 190
dB (A) 32
dB (A) 40
°C -20 / +35
°C 45
°C 52
Inches 1/2
Inches 1/4
g 970
MPa (bar) 4.2 (42)
m 3 / 15
m 30 / 20
Refrigerant R32 as per NF EN 378.1 standard.
3
Filling with refrigerant R32 is done at the factory.
4
Taking into account a possible additional fi ll of refrigerant R32
5
(see "Additional fi lling", page
6 The announced thermal and acoustic performances are measured
with 7.5m length refrigerant lines.
6 8
5.50 7.50
5.50 7.00
1.18 1.69
2.06 2.63
4.65 4.43
230 230
13 18
13 (26.1) 13 (26.1)
3 (6 kW option available)
22 22
3260 4510
1500 1500
0.3 (3) / 1 (10) 0.3 (3) / 1 (10)
1185 1616
593 808
39 42
35 38
57 60
145 / 359 145 / 359
24 / 190 24 / 190
32 32
40 40
-20 / +35 -20 / +35
45 45
52 52
1/2 1/2
1/4 1/4
970 1020
4.2 (42) 4.2 (42)
3 / 15 3 / 15
30 / 20 30 / 20
30).
10
9.5
9
2.11
3.33
4.5
230
19
13 (26.1)
38
4760
1500
0.3 (3) / 1 (10)
2047
1024
62
40
62
145 / 359
24 / 190
32
40
-20 / +35
45
52
5/8
3/8
1630
4.2 (42)
3 / 20
30 / 20
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