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Subject to change without notice | 83057000jUK – Translation of the original operating manual | ait-deutschland GmbH
Performance data
Values in brackets: (1 Compressor)
SWCV 62(H)(K)3
SWCV 92(H)(K)3
Heating capacity | COP for B0/W35 acc. to EN14511
Partial load operation
kW | COP
3,32 ı 4,86
4,00 ı 4,76
for B0/W45 acc. to EN14511
Partial load operation
kW | COP
3,09 ı 3,76
3,82 ı 3,74
for B0/W55 acc. to EN14511
Partial load operation
kW | COP
2,95 ı 3,13
3,41 ı 2,90
for B7/W35 flow of B0/W35
Partial load operation
kW | COP
4,18 ı 5,94
4,91 ı 5,74
Heating capacity
for B0/W35
min. I max.
kW | kW
1,25 ı 5,95
1,77 ı 8,65
for B0/W45
min. I max.
kW | kW
1,16 ı 5,50
1,79 ı 8,42
for B0/W55
min. I max.
kW | kW
1,00 ı 5,17
1,96 ı 8,18
for B7/W35
min. I max.
kW | kW
1,55 ı 7,20
2,31 ı 10,60
Cooling capacity at max. flow rate (B15/W25), units with passive cooling: Identifier K
kW
5,8
7,8
Operating limits
Heating circuit return min. | Heating circuit flow max. Heating within heat source min./max.
°C
20 I 65
20 I 65
Heat source, heating
min. I max.
°C
-5 I 30
-5 I 30
Additional operating points
…
B-9/W60
B-9/W60
Sound
Sound pressure level at 1 m distance from edge of unit
min. I max.
dB(A)
29 ı 36
29 ı 39
Sound power level
min. I max.
dB(A)
–
–
Sound power level acc. to EN12102
dB(A)
44 ı 51
44 ı 54
Tonality | Low-frequency
dB(A) | • yes – no
–
–
Heat source
Flow rate (pipe dimensioning)
l/h
1450
2000
Max. free heat pump pressure ∆p (with cooling ∆pK) ***) | Flow rate
bar (bar) | l/h
0,5 ( 0,47 ) ı 1450
0,56 (0,49) ı 2000
Approved anti-freeze mixture
Monoethylene glycol | Propylene glycol | Methanol | Ethanol
• I • I • I •
• I • I • I •
Anti-freeze concentration: Minimum frost protection down to
°C
-15
-15
Max. allowable operating pressure
bar
3
3
Circulation pump control range
min. I max.
l/h
300 | 2200
300 | 4000
Heating circuit
Flow rate (pipe dimensioning) I Min. volume buffer tank in series I Min. volume separation buffer tank
l/h | l | l
1050 ı - ı -
1500 ı - ı -
Max. free heat pump pressure ∆p (with cooling ∆pK) | Volume flow
bar (bar) | l/h
0,65 (0,63) ı 1050
0,46 (0,41) ı 1500
Max. allowable operating pressure
bar
3
3
General unit data
Total weight (with cooling)
kg (kg)
145 (153)
149 (157)
Box weight (with cooling) ı Tower weight (with cooling)
kg (kg) | kg (kg)
80 (88) ı 65 (65)
84 (92) ı 65 (65)
Refrigerant type | Refrigerant capacity
… | kg
R407C ı 1,16
R407C ı 1,25
Domestic hot water tank
Net volume
l
-
-
Magnesium sacrificial anode
Impressed current I Magnesium
• yes – no
– | –
– | –
Domestic hot water temperature, heating pump mode I Electric heating element
up to °C | up to °C
– | –
– | –
Mixed water quantity according to ErP: 2009/125/EC (at 40 °C, draw-off of 10 l/min)
l
-
-
Standing loss according to ErP: 2009/125/EC (at 65 °C)
W
-
-
Maximum pressure | Test pressure
bar | bar
– | –
– | –
Electrics
Voltage code | all-pole fuse protection for heat pump *)**)
… | A
—
—
Voltage code | all-pole fuse protection for heat pump *) + electric heating element **)
… | A 3~N/PE/400V/50Hz ı C16 3~N/PE/400V/50Hz ı C16
Voltage code | Control voltage fuse protection **)
… | A 1~N/PE/230V/50Hz ı B10 1~N/PE/230V/50Hz ı B10
Voltage code | Electric heating element fuse protection **)
… | A
—
– | –
WP*): effect. Power consumption B0/W35 (partial load operation) EN14511 I Electric consumption I co kW | A | …
0,68 ı 3,0 ı 1,0
0,84 ı 3,6 ı 1,0
WP*): effective power consumption B0/W35 acc. to EN14511: min. I max.
kW | kW
0,24 ı 1,4
0,3 ı 2,2
WP*): Max. machine current I Max. power consumption within the operating limits
A | kW
12 ı 2,6
12 ı 2,9
Starting current: direct | with soft starter
A | A
< 5 ı —
< 5 ı —
Degree of protection
IP
20
20
Residual current circuit breaker
if required
type
B
B
Electric heating element output
3 | 2 | 1 phase
kW | kW | kW
— ı 6 ı 3
— ı 6 ı 3
Circulation pump power consumption, heating circuit I heat sour min. I max.
W | W
2 – 60 ı 5 – 87
2 – 60 ı 3 – 140
Other unit information
Safety valve Heating circuit | Response pressure
included in scope of supply: • yes – no | bar
• I 3
• I 3
Safety valve Heat source | Response pressure
included in scope of supply: • yes – no | bar
— I —
— I —
Buffer tank | Volume
included in scope of supply: • yes – no | l
— I —
— I —
Diaphragm expansion vessel Heating circuit | Volume | Prepressure
incl. in scope of supply: • yes – no | l | bar
— I —
— I —
Diaphragm expansion vessel Heat source | Volume | Prepressure
incl. in scope of supply: • yes – no | l | bar
— I —
— I —
Overflow valve | Changeover valve, heating -Domestic hot water
integrated: • yes – no
• I •
• I •
Vibration decoupling, Heating circuit | Heat source
included in scope of supply or integrated: • yes – no
• I •
• I •
Controller | Heat quantity recording | Extension board
included in scope of supply or integrated: • yes – no
• I • I —
• I • I —
813594b
813588b
*) Only compressor, **) Follow local regulations, ***) Figures for 25% mono-ethylene glycol
Technical data / Scope of supply
