Solar Energy WWKS 300, Installation And Operating Manual, Page: 6 / 12

6 Technical Data
We reserve the right to make changes owing to technical improvements.
A Hot water
B Heating in fl ow
C Circulation return line
D Heating return line
E Cold water / Draining
F Anode not insulated
G Thermometer
H Plug G1 1/2", insulation and
cover
I Blind fl ange with EPDM dia-
phragm gasket
J Plug 1 1/4"
K Solar return line G1"
L Solar in fl ow G1"
Sensor positions
1 Heating zone
2 Solar zone
Bild 2: Structur of the tank
5 Technical Data
A
B
C
D
E
F
G
H
I
J
K
K
L
1
2
2 L K