EAS ELECTRIC ECH Serie Manual De Instalación página 90

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