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Idiomas disponibles
Idiomas disponibles
Table 10-4
Information requirements for heat pump space heaters and heat pump combination heaters
Model(s):
Air-to-water heat pump:
Water-to-water heat pump:
Brine-to-water heat pump:
Low-temperature heat pump:
Equipped with a supplementary heater:
Heat pump combination heater:
Declared climate condition:
Parameters are declared for low-temperature application.
Item
Rated heat output (*)
Declared capacity for heating for part load at outdoor temperature Tj
Tj = -7℃
Tj = 2℃
Tj = 7℃
Tj = 12℃
Tj=bivalent temperature
Tj = operating limit
For air-to-water heat pumps: Tj = -15℃
Bivalent temperature
Cycling interval capacity forheating
Degradation co-efficient (**)
Power consumption in modes other than active mode
Off mode
Standby mode
Thermostat-off mode
Crankcase heater mode
Other items
Capacity control
Sound power level, outdoors
Annual energy consumption
For heat pump combination heater:
Declared load profile
Daily electricity consumption
Annual electricity consumption
Contact details
(*) For heat pump space heaters and heat pump combination heaters, the rated heat output Prated is equal to the design load for heating Pdesignh,
and the rated heat output of a supplementary heater Psup is equal to the supplementary capacity for heating sup(Tj).
(**) If Cdh is not determined by measurement then the default degradation coefficient is Cdh =0.99.
V.2
Value
Symbol
Unit
Prated
31
KW
Pdh
26.1
KW
Pdh
16.7
KW
Pdh
11.8
KW
Pdh
11.2
KW
Pdh
31.0
KW
Pdh
31.0
KW
Pdh
-
KW
℃
Tbiv
-10
Pcy ch
-
KW
Cdh
0.99
--
Pof f
0.075
kW
Psb
0.075
kW
Pto
0.600
kW
Pck
0.075
kW
variable
LWA
86
dB
QHE
18998
kWh
-
Qelec
-
kWh
AEC
-
kWh
ECH-060NVTBI
YES
NO
NO
YES
NO
NO
AVERAGE
Item
Seasonal space heating energy
efficiency
Declared coefficient of performance or primary energy ratio for part load at
outdoor temperature Tj
Tj = -7℃
Tj = 2℃
Tj = 7℃
Tj = 12℃
Tj=bivalent temperature
Tj = operating limit
For air-to-water heat pumps: Tj =
-15℃
For
air-to-water
heat
pumps:
Operation limit temperature
Cycling interval efficiency
Heating
water
operating
limit
temperature
Supplementary heater
Rated heat output (**)
Type of energy input
For air-to-water heat pumps: Rated
air flow rate, outdoors
For water- or brine-to-water heat
pumps: Rated brine or water flow
rate, outdoor heatexchanger
Water heating energy
efficiency
Daily fuel consumption
Annual fuel consumption
Value
Symbol
Unit
ηs
135
%
COPd
2.59
-
COPd
3.56
-
COPd
3.87
-
COPd
5.70
-
COPd
2.32
-
COPd
2.32
-
COPd
-
-
℃
TOL
-10
COPcy c
-
-
℃
WTOL
35
Psup
-
-
-
㎥/h
-
24000
㎥/h
-
-
ηwh
-
%
Qf uel
-
kWh
AFC
-
GJ
33
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