Specifications

17
We reserve the right to modify technical specifications without prior notice.
UK830301/170306 © Alpha-InnoTec GmbH
connecting the compact unit to the heating
circuit
The connections for the pipes of the heating circuit and the
hot water supply are located on the top of the unit.
1 Heating circuit inflow (return flow)
2 Connection for heating
circuit safety component
3 External current anode
(under plastic cap)
4 Hot water connection, warm
5 Hot water connection, cold
6 Heating circuit outflow (forward flow)
Bleeding valves have to be installed above the heat station for
connection of the heating circuit and the hot water supply.
Connect hot water tank according to DIN 1988 and
DIN 4753, Part 1 (or the local applicable standards and
directives).
Do not exceed the operating pressures specified on the
rating plate. Install a pressure reducer, if necessary.
Screw vibration decoupler (with elbow) of heat
source inflow to provided connecting pipe. Use
seals from the extra box.
1 Vibration decoupler without elbow
2 Vibration decoupler with elbow
Screw included angle ball valve to vibration decoup-
ler (without elbow) of heat source outflow. Use
seals from the extra box.
Screw angle ball valve to the connection for the
heat source outflow on the module box. Use seals
from the extra box.
CAUTION.
When tightening the connections on the
module box and the connecting pipe, always
secure connections against twisting.