Heat Pump Weight; Combination Heaters With Medium-Temperature Heat Pump - DeDietrich ALEZIO S AWHP 4.5 MR User Manual

3 Technical specifications
Measurement type Unit
Refrigerant con­ inch
nection (Liquid -
Gas)
Max. pre-charged m
length
(1) The quantity of refrigerant in CO
Global-Warming Potential (GWP) of R410A gas is 2088.
Tab.8 Indoor module
Indoor module Unit
Weight (empty) kg
Tab.9 Indoor module
Indoor module Unit
Weight (empty) kg
Tab.10 Outdoor unit
Outdoor unit Unit
Weight (empty) kg
Tab.11 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
14 AWHP MIV-S
AWHP 4.5 AWHP 6
MR MR-3
1/4 - 1/2 1/4 - 1/2
7 10
equivalent is calculated using the following formula: quantity (in kg) of refrigerant x GWP / 1000. The
2
MIV-S 4-8/EM
35.5
MIV-S MIV-S
11-16/EM 11-16/EMI
35.5 36.7
AWHP 4.5 AWHP 6
MR MR-3
54 42
(1)
(2)
AWHP 8 AWHP 11
MR-2 MR-2
3/8 - 5/8 3/8 - 5/8
10 10
3.3.3

Heat pump weight

MIV-S 4-8/EMI
36.7
MIV-S
11-16/ET
35.5
AWHP 8 AWHP 11
MR-2 MR-2
75 118
3.3.4 Combination heaters with medium-temperature heat
pump
AWHP 4.5 MR
Yes
No
No
No
Yes
No
Prated
kW 4
Prated kW 5
Prated
kW 4
Pdh
kW 3.8
Pdh kW 4.3
Pdh
kW 4.5
Pdh
kW 5.5
Pdh
kW 3.9
Pdh
kW 3.9
T
°C -10
biv
Cdh — 1.0
AWHP 11 AWHP 16
TR-2 MR-2
3/8 - 5/8 3/8 - 5/8
10 10
MIV-S 4-8/H MIV-S 4-8/HI
36.1 38.2
MIV-S MIV-S
11-16/ETI 11-16/H
36.7 36.1
AWHP 11 AWHP 16
TR-2 MR-2
130 118
AWHP 6 MR-3
Yes
No
No
No
Yes
No
4
4
5
3.5
4.5
4.8
5.2
3.6
3.6
-10
1.0
7685690 - v04 - 06042020
AWHP 16
TR-2
3/8 - 5/8
10
MIV-S
11-16/HI
38.2
AWHP 16
TR-2
130