39
Technical parameters for heat pump space heaters
Model
HP_OWER ONE 120R – 120RK
Air-to-water heat pump
Sì
Water-to-water heat pump
No
Brine-to-water heat pump
No
Low-temperature heat pump
No
Equipped with a supplementary heater
No
Heat pump combination heater
No
Parameters shall be declared for low-temperature application 35°C
Parameters shall be declared for average climate condition
Item
Symbol
Value
Unit
Item
Symbol
Value
Unit
Nominal Thermal capacity
P
nominale
10
kW
Seasonal space heating
energy efficiency
η
s
176
%
Declared capacity for heating for part load at indoor
temperature 20°C and outdoor temperature Tj
Declared coefficient of performace or primary energy ratio for
part load at indoor temperature 20°C and outdoor
temperature Tj
T
j
= -7°C
Pdh
8,9
kW
T
j
= -7°C
COP
d
2,88
T
j
= +2°C
Pdh
5,4
kW
T
j
= +2°C
COP
d
4,31
T
j
= +7°C
Pdh
4,3
kW
T
j
= +7°C
COP
d
5,82
T
j
= +12°C
Pdh
4,9
kW
T
j
= +12°C
COP
d
7,81
T
j
= bivalent temperature
Pdh
8,9
kW
T
j
= bivalent temperature
COP
d
2,88
T
j
= Operation limit
temperature
Pdh
8,8
kW
T
j
= Operation limit
temperature
COP
d
2,64
For air-to-water heat pump:
T
j
= -15°C
(if TOL < -20°C)
Pdh
-
kW
For air-to-water heat pump:
Tj = -15°C (
if TOL ˂
-20°C)
COP
d
-
Bivalent temperature
T
biv
-7
°C
For air-to-water heat pumps:
Operation limit temperature
TOL
-20
°C
Cycling interval capacity for
heating
P
cych
-
kW
Cycling interval efficiency
COP
cyc
-
Degradation co-efficient
T
j
= 7°C
Cdh
0,974
-
Heating water operating limit
temperature
WTOL
60
°C
Degradation co-efficient
T
j
= 12°C
Cdh
0,969
-
Power consumption in modes other than active mode
Supplementary heater
Off mode
P
off
0,019
kW
Rated heater output
P
sup
-
kW
Thermostat-off mode
P
To
0,019
kW
Type of energy input
-
Standby mode
P
SB
0,019
kW
Crankcase heater mode
P
CK
0,030
kW
Other items
Capacity control
variabile
For air-to-water heat pumps:
rated air flow rate, outdoors
-
5300
m
3
/h
Sound power level,
indoors/outdoors
L
WA
- / 65
dB(A)
For water- or brine-to-water
heat pumps: rated brine or
water flow rate, outdoor heat
exchanger
-
-
m
3
/h
Annual energy consumption
Q
HE
4631
kWh
Summary of Contents for HP_OWER ONE 70R
Page 2: ......
Page 55: ...54 CHILLER MODE DOMESTIC HOT WATER MODE Cooling...
Page 61: ...60 18 REGISTER OF OPERATIONS OF MAINTENANCE...
Page 62: ...61 5...
Page 63: ......