1.3.5 Risk of material damage caused by
frost
▶ Do not install the product in rooms prone
to frost.
1.3.6 Risk of material damage caused by
using an unsuitable tool
▶ Use the correct tool.
1.4
Regulations (directives, laws,
standards)
▶ Observe the national regulations, stand-
ards, directives, ordinances and laws.
Validity: Italy
You can find a list of relevant standards at:
https://www.vaillant.it/professionisti/normative
/riferimenti-normativi-prodotto/
0020314387_00 allSTOR plus Installation and maintenance instructions
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