DeDietrich ALEZIO S V200 User Manual page 16

3 Technical specifications
Product name
Sound power level, indoors - outdoors
Annual energy consumption under average
conditions
Annual energy consumption under colder con­
ditions
Annual energy consumption under warmer
conditions
Rated air flow rate, outdoors for air-to-water
heat pumps
Declared load profile
Daily electricity consumption
Annual electricity consumption
Water heating energy efficiency
Daily fuel consumption
Annual fuel consumption
(1) The rated heat output
Psup is equal to the supplementary capacity for heating sup(Tj) .
(2) If Cdh is not determined by measurement, the default degradation coefficient is Cdh = 0.9.
Tab.15 Technical parameters for heat pump combination heaters (parameters declared for medium-temperature application)
Product name
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
Rated heat output under average conditions
Rated heat output under colder conditions
Rated heat output under warmer conditions
Declared capacity for heating for part load at an
indoor temperature of 20 °C and outdoor temper­
T
ature
j
T
= -7 °C
j
T
= +2 °C
j
T = +7 °C
j
T
= +12 °C
j
T
= bivalent temperature
j
T
= operation limit temperature
j
Bivalent temperature
Degradation coefficient
Seasonal space heating energy efficiency under
average conditions
Seasonal space heating energy efficiency under
colder conditions
Seasonal space heating energy efficiency under
warmer conditions
Declared coefficient of performance or primary
energy ratio for part load at an indoor tempera­
ture of 20 °C and outdoor temperature
T
= -7 °C
j
16 MIV-S V200
Prated is equal to the design load for heating Pdesignh , and the rated heat output of a supplementary heater
(1)
(2)
T
j
AWHP 4.5 MR
L
dB 49 – 61
WA
Q
kWh 2353
HE
Q
kWh 4483
HE
Q kWh 1249
HE
— 2680
3
m /h
L
Q
kWh 2.340
elec
AEC
kWh 486
ƞ
% 106.00
wh
Q
kWh 0.000
fuel
AFC
GJ 0
AWHP 11 MR-2
AWHP 11 TR-2
(cycle L)
Yes
No
No
No
Yes
Yes
Prated kW 6
Prated kW 4
Prated
kW 8
Pdh
kW 5.9
Pdh
kW 5.3
Pdh kW 9.0
Pdh
kW 7.7
Pdh
kW 6.3
Pdh
kW 6.3
T
°C -10
biv
Cdh — 1.0
ƞ
% 125
s
ƞ
% 113
s
ƞ
% 167
s
COPd
- 1.87
AWHP 6 MR-3 AWHP 8 MR-2
49–65 49 – 67
2124 3499
3721 4621
1492 1904
2700 3300
L L
4.285 4.285
899 899
114.00 114.00
0.000 0.000
0 0
AWHP 16 MR-2
AWHP 16 TR-2
(cycle L)
Yes
No
No
No
Yes
Yes
9
7
13
8.6
6.5
12.9
10.0
8.8
8.8
-10
1.0
121
113
161
1.85
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