Specifications
22
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 EN255
2 compressors
1 compressor
kW ı …
kW ı …
W10/W50 Standard point to EN255
2 compressors
1 compressor
kW ı …
kW ı …
W7/W35 Standard point to EN255
2 compressors
1 compressor
kW ı …
kW ı …
W10/W45 Standard point to EN14511
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
Heat pump pressure loss ∆p ı Flow rate bar ı l/h
Recommended heat source pump …
Total compression of the recommended pump at nominal heat source flow rate bar ı l/h
Grit trap taken into account in WP pressure loss: • yes — no
Dirt trap pressure loss ∆p ı Flow rate bar ı l/h
Heating circuit Flow rate: minimum flow ı nominal flow ı maximum flow l/h
Heat pump pressure loss ∆p ı Flow rate bar ı l/h
Free compression heat pump ∆p ı Flow rate bar ı l/h
Temperature spread for W10/W35 K
General unit data Dimensions (see dimensioned drawing for the specified unit size) unit size
Total weight 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 EN255: 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
Setting range of heat source pump motor protection switch A
Passive cooling function Specication only for units with designator K: Cooling output at nominal ow rate (15°C heat source, 25°C heating water) kW
Safety equipment Safety assembly heating circuit ı Safety assembly heat source Included in scope of delivery: • yes — no
Heating and heat pump controller Included 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 Included in scope of delivery: • yes — no
DE813240-a
*) comply with local regulations n.d. = not detectable
We reserve the right to modify technical specifications without prior notice.
83050800aUK – Translation of the operating manual © Alpha-InnoTec GmbH
Technical data / Scope of delivery