SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL
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02 Technical Specications
The energiSava 300 & 400 are ventilation
units with heat recovery incorporating a high
eciency heat exchange cell, a maximum
ventilation capacity of 300 or 400 m
3
/h and
low-energy fans.
Features:
• Steplessly adjustable air ow rates through
a control panel;
• Filter indication on the appliance and
the possibility for lter indication on the
multiple switch;
• A completely new intelligent frost
protection system. This ensures that
even at low outdoor temperatures the
appliance's performance remains optimal
and that, if necessary, it activates the
standard preheater.
• Low sound level
• Comes as standard with automatic bypass
valve
• Constant ow control
• Low energy consumption
• High eciency
The energiSava 300 & 400 are available in
two types:
• Standard version
• Plus version
Compared to the standard version, the Plus
version has a more extensive control board
which increases the connection options.
These installation instructions describe both
the standard and the Plus versions.
The Plus version is available in the left-
handed or right-handed version. A left-
handed version has the lters on the left
behind the lter door; a right-handed version
has the lters on the right behind the ltered
door. The position of the air ducts diers for
these two versions. For the correct position
of the connection ducts and dimensions
(see pages 9-10).
When ordering an appliance always state
the correct type; subsequent conversion to
a dierent version is not possible.
The energiSava 300 & 400 comes ready
to wire into the 230V mains fuse spur and
has a connection for a low-voltage multiple
switch on the outside of the appliance.