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Aquarea air/water heat pump – Installation manual for monobloc and split systems C, D and E series 05 / 2014
Device overview
Components
Hydro module
Single and three-phase,
3 to 9 kW
Single and three-phase,
12 to 16 kW
Single-phase,
7 to 9 kW
Detail
A (left) and B (right) for components of the hydro module
Single-phase,
12 to 16 kW
Three-phase, 12 to 16 kW
and single-phase, 3 to 5 kW
8
d
a
e
c
b
6
4
2
10
9
11
3
1
5
7
A
B
13
12
14
15
Component name
1
Electronic circuit board
2
Operator control panel
3
Pressure relief valve
4
Flow rate cut-out
5
Manometer
6
3-phase water circulation pump
(Figure shows standard pump)
7
RCD (differs from model to model,
see Detail A)
8
Cable gland
9
Chamber front panel
10
Chamber
11
Handle
12
Temperature limit switch
(differs from model to model, see Detail B)
13
Additional electric heater for heat pump
(3, 6 or 9 kW)
14
10 l expansion tank
15
Quick vent
Connection name
a
Water supply Ø R 1¼
b
Gas-side refrigerant
connection (19 .1 mm)
c
Liquid-side
refrigerant connection
(6 .4 bis 9 .5 mm)
d
Water drain
e
Water return Ø R 1¼
A
Different RCDs
B
Different additional electric heaters and
temperature limit switches
3.1.2 Split systems: Hydro module
