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Subject to change without notice | 83050700fUK – Translation into English of the original German operating manual | ait-deutschland GmbH
Unit designation
Heat pump type
Brine/water ı Air/water ı Water/water
• applicable ı — not applicable
Installation location
Indoors ı Outdoors
• applicable ı — not applicable
Conformity
CE
Performance data
Heating capacity/COP at
W10/W35
Standard point to EN14511
2 compressors
1 compressor
kW ı …
kW ı …
W10/W45
Standard point to EN14511
kW ı …
W10/W35
Standard point acc. to EN255
2 compressors
1 compressor
kW ı …
kW ı …
Limits of use
Heating circuit
°C
Heat source
°C
additional operating points
…
Sound
Sound pressure level averaged at distance of 1m around the machine (in free field)
dB(A)
Sound power level to EN12102
dB
Heat source
Flow rate: minimum flow ı nominal flow ı maximum flow
l/h
Pressure loss heat pump ∆p (with cooling ∆pK) ı Flow rate
bar (bar) ı l/h
Free compression heat pump ∆p (with cooling ∆pK) ı Flow rate
bar (bar) ı l/h
Recommended heat source pump
Power consumption of the heat source pump at nominal throughput
kW
Nominal power / electricity consumption of heat source pump
kW ı A
Total compression of the recommended heat source pump at nominal throughput
bar
Dirt trap, to be installed upstream of the heat pump (included in additional box)
Heating circuit
Flow rate: minimum flow ı nominal flow ı maximum flow
l/h
Pressure loss heat pump ∆p (with cooling ∆pK) ı Flow rate
bar (bar) ı l/h
Free compression heat pump ∆p (with cooling ∆pK) ı Flow rate
bar (bar) ı l/h
General unit data
Dimensions (see dimensioned drawing for the specified unit size)
unit size
Total weight (including cooling)
kg (kg)
Additional weight module 1
kg
Additional weight module 2
kg
Connections
Heating circuit
…
Heat source
…
Refrigerant
Refrigerant type ı Quantity
… ı kg
Electrics
Voltage code ı all-pole circuit breaker heat pump *)
… ı A
Voltage code ı circuit breaker control voltage *)
… ı A
Voltage code ı circuit breaker electric heating element *)
ı A
Heat pump
Effective power consumption in the standard point W10/W35 to EN14511: Power consumption ı current consumption ı cosφ
kW ı A ı …
Maximum machine current within the use limits
A
Starting current: direct ı with soft starter
A ı A
Degree of protection
IP
Output, electric heating element 3 ı 2 ı 1 phase
kW ı kW ı kW
Components
Circulation pump, heating circuit at nominal flow rate: Power consumption ı current consumption
kW ı A
Circulation pump, heat source at nominal flow rate: Power consumption ı current consumption
kW ı A
Passive cooling function
Specification only for units with designator K: Cooling output at nominal flow rate (15°C heat source, 25°C heating water)
kW
Safety equipment
Safety component heating circuit ı Safety component heat source
Incl. in scope of delivery: • yes — no
Heating and heat pump controller
Incl. in scope of delivery: • yes — no
Electronic soft starter
integrated: • yes — no
Expansion vessels
Heat source: Scope of delivery ı Volume ı Initial pressure
• yes — no ı l ı bar
Heating circuit: Scope of delivery ı Volume ı Initial pressure
• yes — no ı l ı bar
Overflow valve
integrated: • yes — no
Vibration decouplers
Heating circuit ı heat source
Incl. in scope of delivery: • yes — no
UK813241-a
*) comply with local regulations n.d. = not detectable
Technical data / Scope of delivery
