101314 16
1
7
6 2 3 4
12 15
8 59
11
17
1. Cylinder: 3 mm thickness cold rolled steel with a dou-
ble internal layer of enamel, baked at 860°C accord-
ing to DIN 4753. The enameling is done in our own
high tech industrial facilities. The water storage tanks
are checked individually upon exit from the enameling
unit, assuring the top quality of the enamel.
2. Surrounding heat exchanger (Jacket): cold rolled
steel, 1.8 mm thickness for the operation of the closed
loop, which is compulsory at low temperatures and
also in areas with water with high mineral content. It
is specially designed so as to absorb the heat transfer
medium pressure.
3. Thermal insulation: ecological, high-density, ex-
panded polyurethane ensures minimum heat loss,
maintaining the hot water temperature.
4. External housing: prepainted galvanized steel.
5. Cathode protection by magnesium anodes for effec-
tive protection against corrosion and mineral deposits
caused by electrolytic reactions.
6. Large round ange rubber protected: innovative,
smart design for the quick cleaning of minerals,
fast replacement of anode and immediate access to
the electrical components.
7. Complete sealing of EPDM, non toxic material,
which does not permit water to contact the ange,
thus protecting it against electrolysis and corrosion,
specially made to withstand the generally accepted
specications with regard to the heat resistance.
8. Heating element rated according to the country of
destination local regulations. (Optional, for the use of
electricity as an auxiliary power source). All electri-
cal components carry a CE marking according to EN
60335-1 and EN60335-2-21 standards.
9. Automatically regulated thermostat with bipolar
protection and auxiliary fuse. All electrical components
carry a CE marking according to EN 60335-1 and
EN60335-2-21 standards.
10. Protective cover: designed to ensure the proper ven-
tilation of the electrical section and its protection from
the environmental conditions.
11. Cable gland: for sealing the passage of the heating
element’s connection cable.
12. Cold water inlet: ½” BSP male threaded pipe end
for water stratication and 10 bar safety valve for
releasing pressure (¾” for 250lt and above).
13. Hot water outlet: ½” BSP male threaded pipe end
(¾” for 250lt and above).
14. Jacket inlet: ¾” BSP male threaded pipe end.
15. Jacket outlet: Closed loop circuit lling point:
¾” BSP male threaded pipe end.
16. Safety valve connection location (1,5 bar for
250lt and above or 2,5 bar up to 200lt):
½” BSP male threaded pipe end
17. Heat exchanger (optional) with ¾” BSP male
threaded ends for use of the heating produced by
central heating systems during the winter.
WATER STORAGE TANK SPECIFICATIONS
Solar water heaters
98 Solar water heaters - AELIOSSolar water heaters - AELIOS
