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3 Technical specifications
Tab.17
Outdoor unit
Weight (empty)
Outdoor unit
Tab.18
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 co-efficient
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
T
= +2 °C
j
T
= +7 °C
j
T
= +12 °C
j
20
Unit
AWHP 4.5 MR
kg
54
(1)
(1)
(1)
(2)
T
j
AWHP 6 MR-3
42
3.2.4
Technical data - Low-temperature heat pump
combination heaters
AWHP 4.5MR–
EMC 24/28 MI
HYBRIDE
Yes
No
No
No
Yes
Yes
Prated
kW
8
Prated
kW
6
Prated
kW
4
Pdh
kW
3.8
Pdh
kW
4.3
Pdh
kW
4.5
Pdh
kW
5.5
Pdh
kW
4.3
Pdh
kW
3.9
T
°C
2
biv
Cdh
—
1.0
ƞ
%
136
s
ƞ
%
122
s
ƞ
%
172
s
COPd
-
1.64
or
%
COPd
-
3.46
or
%
COPd
-
4.96
or
%
COPd
-
7.35
or
%
AWHP 8 MR-2
75
AWHP 6MR3–
AWHP 8MR–
EMC 24/28 MI
EMC 24/28 MI
HYBRIDE
HYBRIDE
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
Yes
8
11
6
9
5
6
3.5
5.6
4.5
6.1
4.8
6.4
5.2
6.5
4.5
6.1
3.6
5.6
2
2
1.0
1.0
133
135
122
125
166
169
1.86
1.95
3.40
3.49
4.52
4.57
6.70
6.33
7611444 - v06 - 04032019
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