Daikin Altherma EHSX04P50D Installations- Und Wartungsanleitung Seite 11

Internal structure ...04P50D / ...08P50D
Fig. 3-5 Design and components - Internal struc-
ture ...04P50D / ...08P50D
(1)
For legend, see
Daikin Altherma EHS(X/H)
Daikin Altherma integrated solar unit
008.1444099_00 – 07/2018 – EN
EKSRPS4
(1)
Tab. 3-1
3
Internal structure ...B04P50D / ...B08P50D (Biv)
Fig. 3-6 Design and components - Internal structure ...
B04P50D / ...B08P50D (Biv)
Item Designation
1 Solar inflow or connec-
tion for another heat
source (BIV only)
2 Cold water connection
3 Domestic hot water
4 Heating inflow
5 Heating return flow
6 Circulation pump
7 Pressure relief valve
7a Non-return valve (ac-
cessory)
8 Automatic vent valve
Product description
EKSRPS4
(1)
Item Designation
25 Type plate
26 Protective cover
27 Solar - return flow
28 Solar - inflow
29 Solar - return flow
30 Plate heat exchanger
31 Connection for refrigerant
fluid line
32 Connection for refrigerant
gas line
33 Status display
Installation and maintenance instructions
9