6)
With the cable we have taken into account laying B2 from the table A.52.4 – IEC 60364-5-52. The cable in the installation
pipe is fixed to the wall. The dimensions of the electrical cables must always be checked or determined by the designing
engineer of electrical installations.
6*)
7)
The joint maximal load (circulation pumps, electronic valves ...) which can be used or fed by the device must not exceed
500 W. Higher consumers (i.e. pumps) should have their own supply.
8)
Applies to pipe connections of appropriate dimensions and joint distance of up to 20 m. Pipe dimensions and types of
pumps must always be verified or determined by the designing engineer of electrical installations. Circulation pumps
must be dimensioned in such a way so as to ensure rated voltage (see table) through the device.
9)
The sound pressure is mathematically specified in case of a free sound field.
10)
Connection to the internet is not necessary for the operation of the device but it is necessary for remote control through
the Home Cloud service. It is recommended to enable the connection because this enables faster and simpler device
troubleshooting.
11)
COP (Coefficient of Performance) is a card for performance efficiency of the device, the heating number which is a
quantity without unit. Mathematically, COP is the ratio between the energy gained - heat (in cooling it is heat taken away)
and electrical energy needed for the functioning of the device.
12)
EER (Energy Efficiency Ratio) is an abbreviation for the coefficient of the cooling energy efficiency. Mathematically, EER
is the ratio between the effective cooling power and effective electrical power in [kW].
13)
After connecting the device it is necessary to acquire the guarantee or consult the operator of the distribution network
that the impedance of the network is lower than
Z
max
. This way the device will operate within acceptable limits of
disruptions. Otherwise it is necessary to connect the device to the network using a soft start device.
14)
Circuit breaker with “slow” characteristics for devices with very high inrush current.
