Energy Saving Tips - Viessmann VITOLIGNO 300-H Operating Instructions For The System User

Energy saving tips

You can also save energy by taking the
following steps:
A
B
E
C
D
Energy saving tips
■ Correct ventilation/airing:
Open windows A wide for a short
time. During this time, close thermo-
static valves B.
■ Do not overheat the rooms; aim for a
room temperature of 20 °C. Every
degree of room temperature reduction
saves up to 6 % on your heating bills.
■ Close shutters (where installed) on the
windows at dusk.
■ Ensure that thermostatic valves B
are properly adjusted.
■ Never cover or obstruct radiators C
or thermostatic valves B.
■ Make use of the setting options of con-
trol unit D, e.g. "standard room tem-
perature" alternating with "reduced
room temperature".
■ Set the DHW temperature of DHW cyl-
inder E at control unit D.
■ Only enable the DHW circulation
pump (via switching times at the con-
trol unit) when DHW is being drawn off.
■ Check your hot water consumption: A
shower requires less energy than a full
bath.
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