3.0. BOILER / ADDITIONAL EQUIPMENT POSITIONING AND ASSEMBLY
The positioning of the boiler has to be carried out the authorized person. We suggest the positioning
on the solid concrete basis, which height is between 50-100 mm. The boiler room has to be absolutely
protected from freezing and properly ventilated. The boiler has to be positioned in order to enable its
connecting to the chimney (see point 3.) and heating installation as well as its servising during the
functioning process, cleaning and maintenance (Figure 1). The connection of the boiler to the central
heating system is obligatory with the one or more
CAS water accumulations (buffer) tanks
,
depending of the boiler's power. It is recommended to connect minimum
50 liters water
accumulation to each 1 kW boiler power
(i.e. for the 45 kW boiler minimal water accumulation
should be 2.250 liters). The boiler should not be used without being connected to the water
accumulation tank. It must be connected to the CAS water accumulation obligatory with
return flow
protection
through an 3-way mixing valve with actuator (protection valve) or 3-way thermic valve
(like ESBE VTC 512, VTC 531 (
60°C
), LTC 261, LTC 271 (60°C)).
WARNING!
Flammable items must not be placed on the boiler and within the minimum distances shown
in Figure 1.
Figure 1.
Minimum distance from the boiler room walls
*
valid for closest tank to the wall
Boiler / additional equipment positioning and assembly
Technical instructions
BioTec Plus
12