Energy Saving Tips - Daikin Altherma R Hybrid User Reference Manual

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Energy saving tips

6 Energy saving tips
User reference guide
46
Tips about room temperature
Make sure the desired room temperature is NEVER too high, but ALWAYS
according to your actual needs. Each saved degree can save up to 6% of heating
costs.
Do NOT increase the desired room temperature to speed up space heating. The
space will NOT heat up faster.
When your system layout contains slow heat emitters (example: underfloor
heating), avoid large fluctuation of the desired room temperature and do NOT let
the room temperature drop too low. It will take more time and energy to heat up
the room again.
Use a weekly schedule for your normal space heating needs. If necessary, you
can easily deviate from the schedule:
-
For shorter periods: You can overrule the scheduled room temperature.
Example: When you have a party, or when you are leaving for a couple of
hours.
-
For longer periods: You can use the holiday mode. Example: When you stay at
home during your holiday, or when you go away during your holiday.
Tips about leaving water temperature
In heating mode, a lower desired leaving water temperature results in lower
energy consumption and better performance.
Set the desired leaving water temperature in accordance with the heat emitter
type. Example: Underfloor heating is designed for lower leaving water
temperature than radiators and heat pump convectors.
Tips about DHW tank temperature
Use a weekly schedule for your normal domestic hot water needs (only in
scheduled mode).
-
Program to heat up the DHW  tank to a preset value (Storage comfort =
higher DHW  tank temperature) during the night, because then space heating
demand is lower.
-
If heating up the DHW  tank once at night is not sufficient, program to
additionally heat up the DHW tank to a preset value (Storage eco = lower
DHW tank temperature) during the day.
Make sure the desired DHW tank temperature is NOT too high. Example: After
installation, lower the DHW tank temperature daily by 1°C and check if you still
have enough hot water.
Program to turn ON the domestic hot water pump only during periods of the day
when instant hot water is necessary. Example: In the morning and evening.
CHYHBH05+08AF + EHYKOMB33AA
Daikin Altherma R Hybrid
4P471762-1B – 2020.10

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