E-
41
ENGLISH
Piping diagram
The product must be installed without any water leakage.
Please verify that the DHW tank and other components are properly installed and reinstall them
if necessary.
- Use certified components and the correct tools.
- Keep adequate space for the installing.
M3S
M
WATER
RETURN
WATER
FLOW
OVERVIEW
OPTION SANITARY WARM WATER TANK
Outdoor
unit
Hydro
unit
FCU
or
Radiator
Field installation
(Delivered with Hydro unit)
Field supply
Option
DHW tank
(*)
(*)
(*)
(*)
Tw4
t >
WATER MAIN IN
WATER MAIN OUT
WATER RETURN
WATER FLOW
TPRV
(*)
DHW tank
Field installation except DHW Tank
No.
Note
1
Service valve
2
3 way diverting valve
3
Drain valve
4
T-Joint
5
Tundish
6
Expansion vessel
7
T-Joint
8
Expansion relief valve
9
T-Joint
10
Pressure reducing valve with integrated check valve and strainer
TW4
Temperature sensor for DHW tank
3
9
10
6
8
7
5
4
2
1
1
K
The table above contains the different components of the functional diagrams.
Summary of Contents for AEN160YDEHA
Page 1: ......
Page 11: ...E 11 ENGLISH Dimensional drawing 131 7 78 5 103 7 104 0 125 0 490 22 0 39 2 850 0 510 0 314 6 ...
Page 22: ...E 22 Wiring diagram AEN160YDGHA Wiring work Continued ...
Page 23: ...E 23 ENGLISH Wiring diagram AEN160YDEHA AEN080YDEHA ...
Page 38: ...E 38 DHW tank Continued Accessories Leg 3 Anode bar 1 Conduit 1 ...
Page 48: ......