Description of the device
2
Description of the device
2.1
Intended use
This heater is suitable for combined use with solar panels and a heat pump. This heater must only be used for heating potable water.
It is not intended for any other use. There shall be no claim for liability for any damage resulting from improper use.
2.2
Corrosion Protection
This hot water heater is equipped with enameling suitable for potable water in accordance with DIN 4753 Part 3. This coating does not react with
standard installation materials and process waters. A magnesium anode has been integrated for additional protection.
2.3
Construction and Fitting Dimensions
Diagram of this heater series.
Note!
Heater connections. Compare with the installation note attached tot he device in the factory.
KW
Cold water
WW
Hot water
ZL
Circulation (optional)
F
Probe pin
FS
Solar probe pin
WVL
Supply heating coil
WRL
Return heating coil
SVL
Supply solar coil
SRL
Return solar coil
EHP
E-heating cartridge (optional)
FL
Flange / inspection port
4 — English
Indirectly fired hot water heater — 06.2017