kW
kW
kW
Crankcase heater mode
Off mode
Thermosat-off mode
P
OFF
P
TO
P
CK
Back-up heating capacity(*)
Type of energy input
Standby mode
0.05
0.05
0.005
elbu
P
SB
0
0.05
kW
kW
Outdoor side heat exchanger of air conditioner: air
Indoor side heat exchanger of air conditioner: air
If the heater is equipped with a supplementary heater: no
Driver of compressor: electric motor
Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are
optional.
Rated heating capacity
Seasonal space heating
energy efficiency
Item
Symbol
P
rated,h
28.0
Value
Unit
Item
Symbol
Value
Unit
kW
Declared heating capacity for part load at indoor
teperature 20°C and outdoor temperatures T
j
s,h
167
%
Declared coefficient of performance or gas utilisation
efficiency/auxiliary energy factor for part load at given
outdoor temperatures T
j
T
j
=-7°C
T
j
=+2°C
T
j
=+7°C
T
j
=+12°C
P
dh
P
dh
P
dh
P
dh
14.15
8.62
5.84
6.97
kW
kW
kW
kW
T
j
=-7°C
T
j
=+2°C
T
j
=+7°C
T
j
=+12°C
COP
d
COP
d
COP
d
COP
d
2.76
3.99
5.96
7.20
--
--
--
--
Information requirements for heat pumps
T
biv
=bivalent
temperature
P
dh
16.00
kW
kW
P
dh
T
biv
16.00
2.70
2.70
--
--
T
OL
=operation
temperature
T
biv
=bivalent temperature
T
OL
=operation temperature
COP
d
COP
d
Bivalent temperature
-10
C
dh
0.25
°C
Degradation
co-efficient for
heat pumps(**)
Power consumption in modes other than "active mode"
Supplementary heater
--
9500
m
3
/h
Capacity control
--
variable
For air-to-air heat pump:air
flow rate, outdoor measured
Sound power
level, outdoor
L
WA
78
dB
2088
kg CO
2 eq
(100years)
GWP of the refrigerant
Contact details
(*)
(**)If C
dh
is not determined by measurement, then the default degradation coefficient of heat pumps shall be 0.25.
Where information relates to multi-split heat pumps, the test result and performance data may be obtained on the basis of
performance of the outdoor unit, with a combination of indoor unit(s) recommended by the manufacturer or importer.
Heating - Information requirements for heat pumps
Model(s): MVD-V6R280W/V2GN1
Test matching indoor units form2, cassette: 4×MVD-71Q4*
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