Certificate holders

Subtype

BoxAir Inverter BA37I

Certificate Holder
Master Therm tepelna cerpadla s.r.o.
Vaclavske namesti 819/43
110 00 Praha
Czech Republic
Registration number
037-0065-21 / rev.1
Certification Body
SZU - Strojirensky zkusebni ustav (Engineering Test Institute, Public Enterprise)
Subtype title
BoxAir Inverter BA37I
Driving energy
Electricity
Heat Pump Type
Outdoor Air/Water
Refrigerant
R32
Mass of Refrigerant

2,700 kg

Certification Date
26.01.2021
Testing basis
HP Keymark scheme rules rev. no. 7
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  • Number of models 1

Models

BoxAir Inverter BA37I
Configure model
Model name
BoxAir Inverter BA37I
Application
Heating (medium temp)
Units
Outdoor
Climate Zone
n/a
Reversibility
Yes
Cooling mode application (optional)
n/a
General Data
Power supply
3x400V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

11.46 kW

10.34 kW

El input

2.38 kW

3.32 kW

COP

4.80

3.12

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level outdoor

58 dB(A)

58 dB(A)

EN 14825

Low temperature

Medium temperature

ηs

195 %

153 %

Prated

11.25 kW

10.10 kW

SCOP

4.95

3.89

Tbiv

-7 °C

-7 °C

TOL

-10 °C

-10 °C

Pdh Tj = -7°C

9.96 kW

8.93 kW

COP Tj = -7°C

2.91

2.22

Cdh Tj = -7 °C

0.90

0.90

Pdh Tj = +2°C

5.84 kW

5.62 kW

COP Tj = +2°C

4.84

3.83

Cdh Tj = +2 °C

0.90

0.90

Pdh Tj = +7°C

3.76 kW

3.56 kW

COP Tj = +7°C

6.79

5.38

Cdh Tj = +7 °C

0.90

0.90

Pdh Tj = 12°C

3.14 kW

2.99 kW

COP Tj = 12°C

8.32

6.52

Cdh Tj = +12 °C

0.95

0.96

Pdh Tj = Tbiv

9.96 kW

8.93 kW

COP Tj = Tbiv

2.91

2.22

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

9.56 kW

8.68 kW

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

2.66

2.01

WTOL

60 °C

60 °C

Poff

19 W

19 W

PTO

19 W

19 W

PSB

19 W

19 W

PCK

0 W

0 W

Supplementary Heater: Type of energy input

Electricity

Electricity

Supplementary Heater: PSUP

1.69 kW

1.41 kW

Annual energy consumption Qhe

4697 kWh

5356 kWh