Certificate holders

Subtype

Buderus Logatherm WLW-6,8,10 SP AR

Certificate Holder

Bosch Thermotechnik GmbH (Buderus)
Sophienstraße 30-32
35576 Wetzlar
Germany

Registration number

011-1W0539

Certification Body

DIN CERTCO Gesellschaft für Konformitätsbewertung mbH

Subtype title

Buderus Logatherm WLW-6,8,10 SP AR

Driving energy

Electricity

Heat Pump Type

Outdoor Air/Water

Refrigerant

R32

Mass of Refrigerant

1,300 kg

Certification Date

10.06.2022

Testing basis

European KEYMARK Scheme for Heat Pumps Version 12 (2023-03)

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Number of models 9

Models

WLW166i-6 SP AR T190

Configure model

Model name

WLW166i-6 SP AR T190

Application

Heating + DHW + low temp

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

6.16 kW

5 kW

El input

1.3 kW

1.92 kW

COP

4.74

2.6

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

249 %

164 %

Prated

8 kW

SCOP

6.31

4.17

Tbiv

4 °C

3 °C

TOL

2 °C

Pdh Tj = +2°C

5.98 kW

6.93 kW

COP Tj = +2°C

3.72

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

4.93 kW

4.92 kW

COP Tj = +7°C

5.45

3.37

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.44 kW

3.15 kW

COP Tj = 12°C

8.29

5.59

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.43 kW

7.28 kW

COP Tj = Tbiv

4.15

2.55

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.98 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.72

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.02 kW

1.07 kW

Annual energy consumption Qhe

1694 kWh

2563 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

106 %

Prated

6 kW

SCOP

3.89

2.72

Tbiv

-12 °C

-13 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

3.72 kW

3.57 kW

COP Tj = -7°C

3.43

2.28

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.31 kW

2.06 kW

COP Tj = +2°C

4.83

3.44

Cdh Tj = +2 °C

0.98

Pdh Tj = +7°C

2.89 kW

2.6 kW

COP Tj = +7°C

6.27

4.47

Cdh Tj = +7 °C

0.98

Pdh Tj = 12°C

3.43 kW

3.22 kW

COP Tj = 12°C

8.11

6.04

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

4.34 kW

4.36 kW

COP Tj = Tbiv

2.74

1.67

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.11 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.05

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

6 kW

Annual energy consumption Qhe

3800 kWh

5439 kWh

Pdh Tj = -15°C (if TOL<-20°C)

3.81

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

182 %

126 %

Prated

6.00 kW

7.00 kW

SCOP

4.63

3.22

Tbiv

-6 °C

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

4.76 kW

5.10 kW

COP Tj = -7°C

2.88

1.86

Cdh Tj = -7 °C

0.990

1.000

Pdh Tj = +2°C

3.16 kW

3.87 kW

COP Tj = +2°C

4.69

3.24

Cdh Tj = +2 °C

0.980

0.990

Pdh Tj = +7°C

2.86 kW

2.60 kW

COP Tj = +7°C

6.04

4.41

Cdh Tj = +7 °C

0.980

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.16

5.82

Cdh Tj = +12 °C

0.970

0.980

Pdh Tj = Tbiv

4.69 kW

5.78 kW

COP Tj = Tbiv

2.94

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.46 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.67

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.990

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

1.54 kW

4.40 kW

Annual energy consumption Qhe

2678 kWh

4489 kWh

Domestic Hot Water (DHW)

Warmer Climate

EN 16147

Declared load profile

Efficiency ηDHW

150 %

COP

3.62

Heating up time

02:53 h:min

Standby power input

35.1 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

275 l

Colder Climate

EN 16147

Declared load profile

Efficiency ηDHW

105 %

COP

2.54

Heating up time

02:47 h:min

Standby power input

43.6 W

Reference hot water temperature

53.6 °C

Mixed water at 40°C

273 l

Average Climate

EN 16147

Declared load profile

Efficiency ηDHW

124 %

COP

2.99

Heating up time

02:33 h:min

Standby power input

41.5 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

274 l

WLW166i-6 SP AR E

Configure model

Model name

WLW166i-6 SP AR E

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

6.16 kW

5 kW

El input

1.3 kW

1.92 kW

COP

4.74

2.6

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

249 %

164 %

Prated

8 kW

SCOP

6.31

4.17

Tbiv

4 °C

3 °C

TOL

2 °C

Pdh Tj = +2°C

5.98 kW

6.93 kW

COP Tj = +2°C

3.72

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

4.93 kW

4.92 kW

COP Tj = +7°C

5.45

3.37

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.44 kW

3.15 kW

COP Tj = 12°C

8.29

5.59

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.43 kW

7.28 kW

COP Tj = Tbiv

4.15

2.55

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.98 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.72

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.02 kW

1.07 kW

Annual energy consumption Qhe

1694 kWh

2563 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

106 %

Prated

6 kW

SCOP

3.89

2.72

Tbiv

-12 °C

-13 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

3.72 kW

3.57 kW

COP Tj = -7°C

3.43

2.28

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.31 kW

2.06 kW

COP Tj = +2°C

4.83

3.44

Cdh Tj = +2 °C

0.98

Pdh Tj = +7°C

2.89 kW

2.6 kW

COP Tj = +7°C

6.27

4.47

Cdh Tj = +7 °C

0.98

Pdh Tj = 12°C

3.43 kW

3.22 kW

COP Tj = 12°C

8.11

6.04

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

4.34 kW

4.36 kW

COP Tj = Tbiv

2.74

1.67

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.11 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.05

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

6 kW

Annual energy consumption Qhe

3800 kWh

5439 kWh

Pdh Tj = -15°C (if TOL<-20°C)

3.81

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

182 %

126 %

Prated

6.00 kW

7.00 kW

SCOP

4.63

3.22

Tbiv

-6 °C

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

4.76 kW

5.10 kW

COP Tj = -7°C

2.88

1.86

Cdh Tj = -7 °C

0.990

1.000

Pdh Tj = +2°C

3.16 kW

3.87 kW

COP Tj = +2°C

4.69

3.24

Cdh Tj = +2 °C

0.980

0.990

Pdh Tj = +7°C

2.86 kW

2.60 kW

COP Tj = +7°C

6.04

4.41

Cdh Tj = +7 °C

0.980

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.16

5.82

Cdh Tj = +12 °C

0.970

0.980

Pdh Tj = Tbiv

4.69 kW

5.78 kW

COP Tj = Tbiv

2.94

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.46 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.67

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.990

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

1.54 kW

4.40 kW

Annual energy consumption Qhe

2678 kWh

4489 kWh

WLW166i-6 SP AR B

Configure model

Model name

WLW166i-6 SP AR B

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

6.16 kW

5 kW

El input

1.3 kW

1.92 kW

COP

4.74

2.6

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

249 %

164 %

Prated

8 kW

SCOP

6.31

4.17

Tbiv

4 °C

3 °C

TOL

2 °C

Pdh Tj = +2°C

5.98 kW

6.93 kW

COP Tj = +2°C

3.72

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

4.93 kW

4.92 kW

COP Tj = +7°C

5.45

3.37

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.44 kW

3.15 kW

COP Tj = 12°C

8.29

5.59

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.43 kW

7.28 kW

COP Tj = Tbiv

4.15

2.55

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.98 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.72

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

2.02 kW

1.07 kW

Annual energy consumption Qhe

1694 kWh

2563 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

106 %

Prated

6 kW

SCOP

3.89

2.72

Tbiv

-12 °C

-13 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

3.72 kW

3.57 kW

COP Tj = -7°C

3.43

2.28

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.31 kW

2.06 kW

COP Tj = +2°C

4.83

3.44

Cdh Tj = +2 °C

0.98

Pdh Tj = +7°C

2.89 kW

2.6 kW

COP Tj = +7°C

6.27

4.47

Cdh Tj = +7 °C

0.98

Pdh Tj = 12°C

3.43 kW

3.22 kW

COP Tj = 12°C

8.11

6.04

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

4.34 kW

4.36 kW

COP Tj = Tbiv

2.74

1.67

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.11 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.05

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

6 kW

Annual energy consumption Qhe

3800 kWh

5439 kWh

Pdh Tj = -15°C (if TOL<-20°C)

3.81

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

182 %

126 %

Prated

6.00 kW

7.00 kW

SCOP

4.63

3.22

Tbiv

-6 °C

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

4.76 kW

5.10 kW

COP Tj = -7°C

2.88

1.86

Cdh Tj = -7 °C

0.990

1.000

Pdh Tj = +2°C

3.16 kW

3.87 kW

COP Tj = +2°C

4.69

3.24

Cdh Tj = +2 °C

0.980

0.990

Pdh Tj = +7°C

2.86 kW

2.60 kW

COP Tj = +7°C

6.04

4.41

Cdh Tj = +7 °C

0.980

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.16

5.82

Cdh Tj = +12 °C

0.970

0.980

Pdh Tj = Tbiv

4.69 kW

5.78 kW

COP Tj = Tbiv

2.94

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.46 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.67

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.990

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

1.54 kW

4.40 kW

Annual energy consumption Qhe

2678 kWh

4489 kWh

WLW166i-8 SP AR T190

Configure model

Model name

WLW166i-8 SP AR T190

Application

Heating + DHW + low temp

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.02 kW

6.78 kW

El input

1.71 kW

2.52 kW

COP

4.7

2.69

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

252 %

166 %

Prated

9 kW

SCOP

6.39

4.23

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.35 kW

6.93 kW

COP Tj = +2°C

3.47

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.63 kW

5.98 kW

COP Tj = +7°C

5.43

3.4

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.46 kW

3.17 kW

COP Tj = 12°C

8.46

5.77

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.88 kW

7.65 kW

COP Tj = Tbiv

3.88

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.35 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.47

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

1.65 kW

2.07 kW

Annual energy consumption Qhe

1883 kWh

2846 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

107 %

Prated

7 kW

SCOP

3.9

2.75

Tbiv

-14 °C

-11 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.42 kW

4.29 kW

COP Tj = -7°C

3.24

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.58 kW

2.71 kW

COP Tj = +2°C

4.92

3.62

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.86 kW

2.63 kW

COP Tj = +7°C

6.31

4.58

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.2

6.1

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

5.4 kW

4.84 kW

COP Tj = Tbiv

2.4

1.85

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.89 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.84

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

7 kW

Annual energy consumption Qhe

4422 kWh

6273 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.23

3.89

COP Tj = -15°C (if TOL<-20°C)

2.34

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

185 %

126 %

Prated

8 kW

7 kW

SCOP

4.71

3.22

Tbiv

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

6.08 kW

5.10 kW

COP Tj = -7°C

2.82

1.86

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

4.39 kW

3.87 kW

COP Tj = +2°C

4.82

3.24

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.85 kW

2.60 kW

COP Tj = +7°C

6.33

4.41

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.51

5.82

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.54 kW

5.78 kW

COP Tj = Tbiv

3.05

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.55 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.51

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.45 kW

4.40 kW

Annual energy consumption Qhe

3512 kWh

4489 kWh

Domestic Hot Water (DHW)

Warmer Climate

EN 16147

Declared load profile

Efficiency ηDHW

150 %

COP

3.62

Heating up time

02:53 h:min

Standby power input

35.1 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

275 l

Colder Climate

EN 16147

Declared load profile

Efficiency ηDHW

105 %

COP

2.54

Heating up time

02:47 h:min

Standby power input

43.6 W

Reference hot water temperature

53.6 °C

Mixed water at 40°C

273 l

Average Climate

EN 16147

Declared load profile

Efficiency ηDHW

124 %

COP

2.99

Heating up time

02:33 h:min

Standby power input

41.5 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

274 l

WLW166i-8 SP AR E

Configure model

Model name

WLW166i-8 SP AR E

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.02 kW

6.78 kW

El input

1.71 kW

2.52 kW

COP

4.7

2.69

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

252 %

166 %

Prated

9 kW

SCOP

6.39

4.23

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.35 kW

6.93 kW

COP Tj = +2°C

3.47

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.63 kW

5.98 kW

COP Tj = +7°C

5.43

3.4

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.46 kW

3.17 kW

COP Tj = 12°C

8.46

5.77

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.88 kW

7.65 kW

COP Tj = Tbiv

3.88

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.35 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.47

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

1.65 kW

2.07 kW

Annual energy consumption Qhe

1883 kWh

2846 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

107 %

Prated

7 kW

SCOP

3.9

2.75

Tbiv

-14 °C

-11 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.42 kW

4.29 kW

COP Tj = -7°C

3.24

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.58 kW

2.71 kW

COP Tj = +2°C

4.92

3.62

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.86 kW

2.63 kW

COP Tj = +7°C

6.31

4.58

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.2

6.1

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

5.4 kW

4.84 kW

COP Tj = Tbiv

2.4

1.85

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.89 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.84

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

7 kW

Annual energy consumption Qhe

4422 kWh

6273 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.23

3.89

COP Tj = -15°C (if TOL<-20°C)

2.34

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

185 %

126 %

Prated

8 kW

7 kW

SCOP

4.71

3.22

Tbiv

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

6.08 kW

5.10 kW

COP Tj = -7°C

2.82

1.86

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

4.39 kW

3.87 kW

COP Tj = +2°C

4.82

3.24

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.85 kW

2.60 kW

COP Tj = +7°C

6.33

4.41

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.51

5.82

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.54 kW

5.78 kW

COP Tj = Tbiv

3.05

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.55 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.51

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.45 kW

4.40 kW

Annual energy consumption Qhe

3512 kWh

4489 kWh

WLW166i-8 SP AR B

Configure model

Model name

WLW166i-8 SP AR B

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.02 kW

6.78 kW

El input

1.71 kW

2.52 kW

COP

4.7

2.69

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

252 %

166 %

Prated

9 kW

SCOP

6.39

4.23

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.35 kW

6.93 kW

COP Tj = +2°C

3.47

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.63 kW

5.98 kW

COP Tj = +7°C

5.43

3.4

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.46 kW

3.17 kW

COP Tj = 12°C

8.46

5.77

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.88 kW

7.65 kW

COP Tj = Tbiv

3.88

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.35 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.47

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

1.65 kW

2.07 kW

Annual energy consumption Qhe

1883 kWh

2846 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

153 %

107 %

Prated

7 kW

SCOP

3.9

2.75

Tbiv

-14 °C

-11 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.42 kW

4.29 kW

COP Tj = -7°C

3.24

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.58 kW

2.71 kW

COP Tj = +2°C

4.92

3.62

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.86 kW

2.63 kW

COP Tj = +7°C

6.31

4.58

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.2

6.1

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

5.4 kW

4.84 kW

COP Tj = Tbiv

2.4

1.85

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

3.89 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.84

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

7 kW

Annual energy consumption Qhe

4422 kWh

6273 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.23

3.89

COP Tj = -15°C (if TOL<-20°C)

2.34

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

185 %

126 %

Prated

8 kW

7 kW

SCOP

4.71

3.22

Tbiv

-5 °C

TOL

-10 °C

Pdh Tj = -7°C

6.08 kW

5.10 kW

COP Tj = -7°C

2.82

1.86

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

4.39 kW

3.87 kW

COP Tj = +2°C

4.82

3.24

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.85 kW

2.60 kW

COP Tj = +7°C

6.33

4.41

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.46 kW

3.18 kW

COP Tj = 12°C

8.51

5.82

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.54 kW

5.78 kW

COP Tj = Tbiv

3.05

2.14

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

5.55 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.51

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

2.45 kW

4.40 kW

Annual energy consumption Qhe

3512 kWh

4489 kWh

WLW166i-10 SP AR T190

Configure model

Model name

WLW166i-10 SP AR T190

Application

Heating + DHW + low temp

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.92 kW

7.87 kW

El input

1.91 kW

2.89 kW

COP

4.68

2.72

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

255 %

169 %

Prated

10 kW

9.6 kW

SCOP

6.46

4.3

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.85 kW

6.93 kW

COP Tj = +2°C

3.38

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.92 kW

6.31 kW

COP Tj = +7°C

5.57

3.51

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.53 kW

3.19 kW

COP Tj = 12°C

8.72

5.87

Cdh Tj = +12 °C

0.98

Pdh Tj = Tbiv

8.41 kW

7.65 kW

COP Tj = Tbiv

3.77

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.85 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.38

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.15 kW

2.67 kW

Annual energy consumption Qhe

2069 kWh

2980 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

154 %

107 %

Prated

8 kW

7.8 kW

SCOP

3.93

2.74

Tbiv

-14 °C

-10 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.74 kW

4.82 kW

COP Tj = -7°C

3.2

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.98 kW

2.84 kW

COP Tj = +2°C

5.01

3.64

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.71 kW

2.65 kW

COP Tj = +7°C

6.11

4.7

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.24

6.15

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.15 kW

5.08 kW

COP Tj = Tbiv

2.49

1.95

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.4 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.94

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

8 kW

7.8 kW

Annual energy consumption Qhe

5012 kWh

7014 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.95

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

40 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

178 %

125 %

Prated

9 kW

8 kW

SCOP

4.53

3.21

Tbiv

-6 °C

-4 °C

TOL

-10 °C

Pdh Tj = -7°C

6.79 kW

5.10 kW

COP Tj = -7°C

2.81

1.86

Cdh Tj = -7 °C

Pdh Tj = +2°C

4.78 kW

4.58 kW

COP Tj = +2°C

4.35

3.35

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.89 kW

2.57 kW

COP Tj = +7°C

6.47

4.29

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.53 kW

3.20 kW

COP Tj = 12°C

8.72

5.96

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.03 kW

6.10 kW

COP Tj = Tbiv

2.91

2.28

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

6.20 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.50

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.80 kW

5.40 kW

Annual energy consumption Qhe

4103 kWh

5147 kWh

Domestic Hot Water (DHW)

Warmer Climate

EN 16147

Declared load profile

Efficiency ηDHW

150 %

COP

3.62

Heating up time

02:53 h:min

Standby power input

35.1 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

275 l

Colder Climate

EN 16147

Declared load profile

Efficiency ηDHW

105 %

COP

2.54

Heating up time

02:47 h:min

Standby power input

43.6 W

Reference hot water temperature

53.6 °C

Mixed water at 40°C

273 l

Average Climate

EN 16147

Declared load profile

Efficiency ηDHW

124 %

COP

2.99

Heating up time

02:33 h:min

Standby power input

41.5 W

Reference hot water temperature

53.8 °C

Mixed water at 40°C

274 l

WLW166i-10 SP AR E

Configure model

Model name

WLW166i-10 SP AR E

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.92 kW

7.87 kW

El input

1.91 kW

2.89 kW

COP

4.68

2.72

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

255 %

169 %

Prated

10 kW

9.6 kW

SCOP

6.46

4.3

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.85 kW

6.93 kW

COP Tj = +2°C

3.38

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.92 kW

6.31 kW

COP Tj = +7°C

5.57

3.51

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.53 kW

3.19 kW

COP Tj = 12°C

8.72

5.87

Cdh Tj = +12 °C

0.98

Pdh Tj = Tbiv

8.41 kW

7.65 kW

COP Tj = Tbiv

3.77

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.85 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.38

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.15 kW

2.67 kW

Annual energy consumption Qhe

2069 kWh

2980 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

154 %

107 %

Prated

8 kW

7.8 kW

SCOP

3.93

2.74

Tbiv

-14 °C

-10 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.74 kW

4.82 kW

COP Tj = -7°C

3.2

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.98 kW

2.84 kW

COP Tj = +2°C

5.01

3.64

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.71 kW

2.65 kW

COP Tj = +7°C

6.11

4.7

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.24

6.15

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.15 kW

5.08 kW

COP Tj = Tbiv

2.49

1.95

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.4 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.94

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

8 kW

7.8 kW

Annual energy consumption Qhe

5012 kWh

7014 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.95

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

178 %

125 %

Prated

9 kW

8 kW

SCOP

4.53

3.21

Tbiv

-6 °C

-4 °C

TOL

-10 °C

Pdh Tj = -7°C

6.79 kW

5.10 kW

COP Tj = -7°C

2.81

1.86

Cdh Tj = -7 °C

Pdh Tj = +2°C

4.78 kW

4.58 kW

COP Tj = +2°C

4.35

3.35

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.89 kW

2.57 kW

COP Tj = +7°C

6.47

4.29

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.53 kW

3.20 kW

COP Tj = 12°C

8.72

5.96

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.03 kW

6.10 kW

COP Tj = Tbiv

2.91

2.28

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

6.20 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.50

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.80 kW

5.40 kW

Annual energy consumption Qhe

4103 kWh

5147 kWh

WLW166i-10 SP AR B

Configure model

Model name

WLW166i-10 SP AR B

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

Colder Climate + Warmer Climate

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.92 kW

7.87 kW

El input

1.91 kW

2.89 kW

COP

4.68

2.72

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Warmer Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

255 %

169 %

Prated

10 kW

9.6 kW

SCOP

6.46

4.3

Tbiv

4 °C

TOL

2 °C

Pdh Tj = +2°C

7.85 kW

6.93 kW

COP Tj = +2°C

3.38

2.34

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

5.92 kW

6.31 kW

COP Tj = +7°C

5.57

3.51

Cdh Tj = +7 °C

0.99

Pdh Tj = 12°C

3.53 kW

3.19 kW

COP Tj = 12°C

8.72

5.87

Cdh Tj = +12 °C

0.98

Pdh Tj = Tbiv

8.41 kW

7.65 kW

COP Tj = Tbiv

3.77

2.75

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

7.85 kW

6.93 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

3.38

2.34

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

2.15 kW

2.67 kW

Annual energy consumption Qhe

2069 kWh

2980 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

154 %

107 %

Prated

8 kW

7.8 kW

SCOP

3.93

2.74

Tbiv

-14 °C

-10 °C

TOL

-20 °C

-17 °C

Pdh Tj = -7°C

4.74 kW

4.82 kW

COP Tj = -7°C

3.2

2.27

Cdh Tj = -7 °C

0.99

Pdh Tj = +2°C

2.98 kW

2.84 kW

COP Tj = +2°C

5.01

3.64

Cdh Tj = +2 °C

0.98

0.99

Pdh Tj = +7°C

2.71 kW

2.65 kW

COP Tj = +7°C

6.11

4.7

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.44 kW

3.23 kW

COP Tj = 12°C

8.24

6.15

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

6.15 kW

5.08 kW

COP Tj = Tbiv

2.49

1.95

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

4.4 kW

3.46 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

1.94

1.33

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

8 kW

7.8 kW

Annual energy consumption Qhe

5012 kWh

7014 kWh

Pdh Tj = -15°C (if TOL<-20°C)

5.95

3.89

COP Tj = -15°C (if TOL<-20°C)

2.43

1.5

Cdh Tj = -15 °C

0.99

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

45 dB(A)

Sound power level outdoor

59 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

178 %

125 %

Prated

9 kW

8 kW

SCOP

4.53

3.21

Tbiv

-6 °C

-4 °C

TOL

-10 °C

Pdh Tj = -7°C

6.79 kW

5.10 kW

COP Tj = -7°C

2.81

1.86

Cdh Tj = -7 °C

Pdh Tj = +2°C

4.78 kW

4.58 kW

COP Tj = +2°C

4.35

3.35

Cdh Tj = +2 °C

0.99

Pdh Tj = +7°C

2.89 kW

2.57 kW

COP Tj = +7°C

6.47

4.29

Cdh Tj = +7 °C

0.97

0.98

Pdh Tj = 12°C

3.53 kW

3.20 kW

COP Tj = 12°C

8.72

5.96

Cdh Tj = +12 °C

0.97

0.98

Pdh Tj = Tbiv

7.03 kW

6.10 kW

COP Tj = Tbiv

2.91

2.28

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

6.20 kW

2.65 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.50

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

0.99

WTOL

60 °C

Poff

11 W

PTO

0 W

PSB

11 W

PCK

0 W

Supplementary Heater: Type of energy input

n/a

Supplementary Heater: PSUP

2.80 kW

5.40 kW

Annual energy consumption Qhe

4103 kWh

5147 kWh