Immergas VICTRIX TERA V2 24 PLUS EU Instructions And Recommendations page 11

These appliances are used to heat water to below boiling temperature in atmospheric pressure.
They must be connected to a central heating system and domestic hot water circuit (when combined to a storage tank unit) suit-
ed to their performance and capacity.
The storage tank unit, if present, must also be installed in an environment in which the temperature cannot fall below 0°C.
Installing the wall recessed frame kit must guarantee the boiler stable, efficient support.
The recessed frame kit ensures appropriate support only if installed correctly (according to the rules of good practice), following the in-
structions on its instructions leaflet.
For safety reasons against any leaks it is necessary to plaster the boiler housing in the brick wall.
The recessed frame for the boiler is not a supporting structure and must not replace the wall removed. It is necessary to position the boiler
inside the wall.
The plugs (standard supply) that come with the appliance are only to be used to fix the latter to the wall; they only ensure adequate support
if inserted correctly (according to technical standards) in walls made of solid or semi-hollow brick or block. In the case of walls made
from hollow brick or block, partitions with limited static properties, or in any case walls other than those indicated, a static test must be
carried out to ensure adequate mount. Appliances must be installed in such a way as to avoid knocks or tampering.
Wall mounting of the appliance must guarantee stable and efficient support for the generator.
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