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