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Johnson MASTER Serie Guide D'utilisation page 120

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14HP
Heating mode:
Information requirements for heat pumps
Model(s):MOUG-140HD1N1-R
Test matching indoor units form, cassette: 2×MIH45Q4N18 + 4×MIH80Q4N18
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.
Item
Symbol
Rated heating capacity
P
rated,h
Declared heating capacity for part load at indoor
teperature 20°C and outdoor temperatures T
T
=-7°C
P
j
T
=+2°C
P
j
T
=+7°C
P
j
T
=+12°C
P
j
T
=bivalent
biv
P
temperature
T
=operation
OL
P
temperature
Bivalent temperature
T
Degradation
co-efficient for
C
heat pumps(**)
Power consumption in modes other than "active mode"
Off mode
P
Thermosat-off mode
P
Crankcase heater mode
P
Capacity control
Sound power
L
level,outdoor
GWP of the refrigerant
Contact details
(*)
(**)If C
is not determined by measurement, then the default degradation coefficient of heat pumps shall be 0.25.
dh
Where information relates to multi-split heat pumps, xthe 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.
Value
Unit
kW
40.00
j
kW
19.47
dh
kW
11.85
dh
kW
7.62
dh
kW
4.65
dh
kW
22.01
dh
kW
22.01
dh
°C
-10
biv
--
0.25
dh
kW
0.005
OFF
kW
0.005
TO
kW
0.04
CK
Other items
variable
dB
82
WA
kg CO
2 eq
2088
(100years)
Item
Seasonal space heating
energy efficiency
Declared coefficient of performance or gas utilisation
efficiency/auxiliary energy factor for part load at given
outdoor temperatures T
T
=-7°C
j
T
=+2°C
j
T
=+7°C
j
T
=+12°C
j
T
=bivalent temperature
biv
T
=operation temperature
OL
Supplementary heater
Back-up heating capacity(*)
Type of energy input
Standby mode
For air-to-air heat pump: air
flow rate, outdoor measured
Symbol
Value
Unit
η
%
163.0
s,h
j
COP
2.51
--
d
COP
4.19
--
d
COP
4.98
--
d
COP
7.31
--
d
COP
2.52
--
d
COP
d
2.52
--
elbu
kW
0.04
P
kW
0.005
SB
m
/h
--
3
12500
V.1

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