ID.: 17-16-24-3004-02 | 6.2017
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5.6 Connecting the pipe heat conductor
The water in the buffer tank for DHW can be heated by the device’s aggregate - the heat pump
(primary source) and/or electric heater. When filling the device, follow the instructions outlined
below.
CAUTION
Because different materials are used on the pipe installation, all connections on
the device (cold and hot water, circulation) have to be in galvanic isolation;
otherwise corrosion can occur on the inner side of the buffer tank. We recommend
placing galvanic isolators made of red brass the length of at least twice the
diameter of the pipe on the connections.
CAUTION
Drinking water quality must be in accordance with the
Decree of Drinking
Water
(Ur.l. RS, No.19/04, 35/04, 26/06, 92/06, 25/09). This decree is in
accordance with the Decree of the Council 98/83/ES.
CAUTION
For proper functioning of the active corrosive protection the buffer tank for DHW
has to be filled with water with the conductivity of at least 200 µS.
Summary of Contents for WP2 LF-202B
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