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OPTIONAL ACCESSORIES FOR HYDRAULIC VARIANT 1, OPTION C
Caleon Room Unit OR Room Temperature Sensor
For comfortable and more precise room
temperature control
For more precise room temperature control
Caleon room unit
w. touchscreen and
temperature sensor (code
17150).
Caleon Wifi room unit
enables also control over
the Internet from a mobile
phone app (code 18126).
For installation description
see Chapter D.1.
Room temperature
sensor in ABB TIME
design
(code 16167).
For installation
description see Chapter
D.2.
El. heating element for space heating
Warm even when the boiler is extinguished
To ensure thermal comfort even after the boiler is extinguished and heat
from the thermal store is exhausted, an electric heating element for
space heating can be used that is equipped with both an adjustable and
a safety thermostat, and with a contactor, e.g.
ETT L
model.
For installation description see Chapter D.4.