Immergas MAGIS COMBO 4 V2 Instructions And Recommendations page 91

Average temperature table (47/55) average zones
Model
Air/water heat pump
Water/water heat pump
Brine/water heat pump
The parameters are declared for average temperature application, except for low temperature heat pumps. The parameters for low temperature heat
pumps are declared for low temperature application
The parameters are declared for average climatic conditions
Element
Nominal heat output
Central heating capacity declared with a partial load and indoor
temperature equivalent to 20°C and outdoor temperature T
T = – 7 °C
j
T = + 2 °C
j
T = + 7 °C
j
T = + 12 °C
j
T = bivalent temperature
j
T = operating limit temperature
j
for air/water heat pumps:
T = – 15 °C
j
(se TOL < – 20 °C)
Bivalent temperature
Central heating capacity cycle intervals
Degradation coefficient
Different mode of energy consumption from the active mode
OFF mode
Thermostat mode off
Standby mode
Guard heating mode
Other items
Capacity control
Indoor/outdoor sound level
Annual energy consumption
For mixed central heating appliances with a heat pump
Stated load profile
Daily electrical power consumption
Annual energy consumption
Contact information
MAGIS COMBO 4 V2
yes Low temperature heat pump
no With additional central heating device
no Mixed central heating device with heat pump:
Symbol Value Unit
Pnomi- Room central heating seasonal energy
5,00 kW
nale efficiency
Performance coefficient declared with indoor temperature equivalent to
20°C and outdoor temperature T
j
Pdh 4,4 kW T
Pdh 2,7 kW T
Pdh 1,7 kW T
Pdh 1,9 kW T
Pdh 4,4 kW T
Pdh 4,2 kW T
for air/water heat pumps:
Pdh - kW T
(se TOL < – 20 °C)
for air/water heat pumps: Operating limit
T
-7 °C
biv
temperature
Pcych - kW Cycle intervals efficiency
Cdh 0,9 - Water heating temperature operating limit
Additional heating appliance
P 0,000 kW Nominal heat output
OFF
P 0,010 kW
TO
P 0,010 kW Type of energy supply voltage
SB
P 0,000 kW
CK
For air/water heat pumps: nominal air
VARIABLE
output to outside
L 58 dB For water or brine/water heat pumps:
WA
nominal flow of brine or water, outdoor heat
kWh
Q 3163
exchanger
HE or GJ
- Water central heating energy efficiency
Q - kWh Daily fuel consumption
elec
AEC - kWh Annual fuel consumption
Immergas S.p.A. via Cisa Ligure n.95
Element
= – 7 °C
j
= + 2 °C
j
= + 7 °C
j
= + 12 °C
j
= bivalent temperature
j
= operating limit temperature
j
= – 15 °C
j
Symbol Value
η 128
s
j
COPd 2,10
COPd 3,10
COPd 4,46
COPd 5,72
COPd 2,10
COPd 1,51
COPd -
TOL -10
COPcyc
o -
PERcyc
WTOL -
Psup 24,00
fossil fuel
- 2400
- -
η -
wh
Q -
fuel
AFC -
no
no
no
Unit
%
-
-
-
-
-
-
-
°C
-
°C
kW
3
m \h
m 3 \h
%
kWh
GJ
91