21
INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS
Product description: Accessories
en
Accessories
The unit is supplied without mounted accessories.
If additional functionality is requested, the accessories must be installed prior to the rst
installation of the unit or, alternatively, after commissioning.
The unit can be equipped with an electrical preheating element that preheats the incoming
air. The preheater increases the outside air temperature going into the heat exchanger, and
thereby reduces the risk of ice in the heat exchanger in very cold conditions.
The water heating coil is controlled by the HAC 2 control unit (accessory).
The water heating coil increases the supply air temperature.
The unit can be raised up on a oor bracket,
when it has to be installed on the oor (e.g. for
attic installations).
The oor bracket ensures easy access to the
drain.
Adjust the ventilation and keep
track of the home's humidity and
temperature using the large LCD
screen on the handheld remote
control.
Activate cooling function/bypass.
Select the steps for manual
ventilation or relevant weekly
programs or set the controller to
automatic control.
CO
2
RH%
°
°
°
°
AUTO
The remote control can communicate with an RCV unit at a distance of up to 30 metres. The
remote control can be placed on horizontal surfaces or hang on the wall.
A wired remote control (HCP 11) without display can be connected
to the unit if the unit's location makes it dicult to reach the control
panel.
The HCP 11 provides the same functionality as the control panel.
Additional accessories can be connected to the RCV
unit via an accessory controller: HAC2.
Introduction
Electrical pre-
heating
Heating coil
Floor bracket
Handheld remote
control
(HRC 3)
Wired remote
control (HCP 11)
Optional control
unit (HAC 2)
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