Comfort Correction; Legionella Function; Controlling The Tap Water Temperature - REMEHA iSense Installation And Service Manual

iSense
030211 - 120666-AG
Other: You can set the start and end of summer time yourself by
indicating the month and the week. The time will change on the
Sunday.
Manual: The controller does not switch between summer and winter
time. The time must be changed manually.
4.3.10.

Comfort correction

It feels more comfortable when the radiators in the home are hot
(Between 50°C and 90°C).The perceived temperature is higher than
the real temperature due to the radiant heat. Comfort correction
ensures that the central heating does not heat to a temperature that
is higher than the desired perceived temperature.
For example: The desired temperature is 21℃. The radiant heat from
the radiators means that 20,7℃ feels like 21℃. Comfort correction
ensures that the central heating does not carry on heating once the
temperature has reached 20,7℃.
Change the comfort correction via: Menu > Settings > System >
Temperature > Comfort corr.
Comfort correction is enabled by default.
4.3.11.

Legionella function

The tap water can be heated to 65℃ once a week to prevent
legionella in your boiler. This measure can be used for external boilers
if necessary. This option is not available for combi-boilers.
When this setting is enabled, tap water is heated by default on
Mondays at 02:00.
You can change the setting via: Menu > Settings > DHW > Anti-
Legionella
To ensure this function works correctly, check whether any
settings have to be changed on the boiler.
The boiler must allow an increased tap water temperature.
4.3.12.

Controlling the tap water temperature

You can set if and when the temperature of the tap water can be
lowered, in order to save energy. This can occur at night, for example,
when the demand for hot tap water is lower. The controller has two
settings for this:
4 Standby
4 DHW temperature
4. Setting
18