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Subtype

VWF 87/4

Certificate Holder
Vaillant Deutschland GmbH & Co KG
Berghauser Straße 40
42859 Remscheid
Germany
Registration number
011-1W0750
Certification Body
DIN CERTCO Gesellschaft für Konformitätsbewertung mbH
Subtype title
VWF 87/4
Driving energy
n/a
Heat Pump Type
Brine/Water
Refrigerant
R410A
Mass of Refrigerant

2,400 kg

Certification Date
28.04.2021
Testing basis
DIN EN 14511-1:2019-07; EN 14511-1:2018 DIN EN 14511-2:2019-07; EN 14511-2:2018 DIN EN 14511-3:2019-07; EN 14511-3:2018 DIN EN 14511-4:2019-07; EN 14511-4:2018 DIN EN 12102-1:2018-02; EN 12102-1:2017
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  • Number of models 2

Models

VWF 87/4
Configure model
Model name
VWF 87/4
Application
Heating (medium temp)
Units
Indoor
Climate Zone
Colder Climate + Warmer Climate
Reversibility
No
Cooling mode application (optional)
n/a
General Data
Power supply
3x400V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.82 kW

8.94 kW

El input

1.82 kW

2.78 kW

COP

4.84

3.22

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

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

205 %

148 %

Prated

8.82 kW

8.94 kW

SCOP

5.32

3.89

Tbiv

2 °C

2 °C

TOL

2 °C

2 °C

Pdh Tj = +2°C

8.82 kW

8.94 kW

COP Tj = +2°C

4.84

3.22

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.81 kW

8.91 kW

COP Tj = +7°C

5.14

3.59

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.79 kW

8.85 kW

COP Tj = 12°C

5.63

4.33

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

2215 kWh

3069 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

207 %

149 %

Prated

8.82 kW

8.94 kW

SCOP

5.38

3.94

Tbiv

-22 °C

-22 °C

TOL

-22 °C

-22 °C

Pdh Tj = -7°C

8.81 kW

8.90 kW

COP Tj = -7°C

5.25

3.70

Cdh Tj = -7 °C

1.00

1.00

Pdh Tj = +2°C

8.79 kW

8.87 kW

COP Tj = +2°C

5.54

4.11

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.79 kW

8.84 kW

COP Tj = +7°C

5.77

4.50

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.78 kW

8.82 kW

COP Tj = 12°C

5.83

4.84

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

4041 kWh

5600 kWh

Cdh Tj = -15 °C

1.00

1.00

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

202 %

147 %

Prated

8.82 kW

8.94 kW

SCOP

5.26

3.86

Tbiv

-10 °C

-10 °C

TOL

-10 °C

-10 °C

Pdh Tj = -7°C

8.82 kW

8.93 kW

COP Tj = -7°C

4.90

3.33

Cdh Tj = -7 °C

1.00

1.00

Pdh Tj = +2°C

8.81 kW

8.89 kW

COP Tj = +2°C

5.21

3.81

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.80 kW

8.86 kW

COP Tj = +7°C

5.52

4.19

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.78 kW

8.83 kW

COP Tj = 12°C

5.87

4.65

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

3469 kWh

4781 kWh

VWF 88/4
Configure model
Model name
VWF 88/4
Application
Heating (medium temp)
Units
Indoor
Climate Zone
Colder Climate + Warmer Climate
Reversibility
No
Cooling mode application (optional)
n/a
General Data
Power supply
3x400V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

8.82 kW

8.94 kW

El input

1.82 kW

2.78 kW

COP

4.84

3.22

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

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

205 %

148 %

Prated

8.82 kW

8.94 kW

SCOP

5.32

3.89

Tbiv

2 °C

2 °C

TOL

2 °C

2 °C

Pdh Tj = +2°C

8.82 kW

8.94 kW

COP Tj = +2°C

4.84

3.22

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.81 kW

8.91 kW

COP Tj = +7°C

5.14

3.59

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.79 kW

8.85 kW

COP Tj = 12°C

5.63

4.33

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

2215 kWh

3069 kWh

Colder Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

207 %

149 %

Prated

8.82 kW

8.94 kW

SCOP

5.38

3.94

Tbiv

-22 °C

-22 °C

TOL

-22 °C

-22 °C

Pdh Tj = -7°C

8.81 kW

8.90 kW

COP Tj = -7°C

5.25

3.70

Cdh Tj = -7 °C

1.00

1.00

Pdh Tj = +2°C

8.79 kW

8.87 kW

COP Tj = +2°C

5.54

4.11

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.79 kW

8.84 kW

COP Tj = +7°C

5.77

4.50

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.78 kW

8.82 kW

COP Tj = 12°C

5.83

4.84

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

4041 kWh

5600 kWh

Cdh Tj = -15 °C

1.00

1.00

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

43 dB(A)

50 dB(A)

Sound power level outdoor

- dB(A)

- dB(A)

EN 14825

Low temperature

Medium temperature

ηs

202 %

147 %

Prated

8.82 kW

8.94 kW

SCOP

5.26

3.86

Tbiv

-10 °C

-10 °C

TOL

-10 °C

-10 °C

Pdh Tj = -7°C

8.82 kW

8.93 kW

COP Tj = -7°C

4.90

3.33

Cdh Tj = -7 °C

1.00

1.00

Pdh Tj = +2°C

8.81 kW

8.89 kW

COP Tj = +2°C

5.21

3.81

Cdh Tj = +2 °C

1.00

1.00

Pdh Tj = +7°C

8.80 kW

8.86 kW

COP Tj = +7°C

5.52

4.19

Cdh Tj = +7 °C

1.00

1.00

Pdh Tj = 12°C

8.78 kW

8.83 kW

COP Tj = 12°C

5.87

4.65

Cdh Tj = +12 °C

1.00

1.00

Pdh Tj = Tbiv

8.82 kW

8.94 kW

COP Tj = Tbiv

4.84

3.22

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

8.82 kW

8.94 kW

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

4.84

3.22

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

1.00

1.00

WTOL

65 °C

65 °C

Poff

7 W

7 W

PTO

4 W

4 W

PSB

7 W

7 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

0.00 kW

0.00 kW

Annual energy consumption Qhe

3469 kWh

4781 kWh