barbas Cuatro-7 75-60, Installation And Maintenance Manual

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3.5 Appliance options
Option Description
Combustion air inlet box
The appliance can be installed with a combustion air inlet-
box to connect a flexible aluminum pipe for the external
combustion air supply.
Combined convection ventilator /
combustion air inlet box The appliance can be installed with a combined convec-
tionventilator / combustion air inlet box to connect a flexible
aluminum pipe for the external combustion air supply and
to connect a flexible aluminum pipe for the supply of con-
vection air.
Top convection air outlet or front con-
vection air outlet By default, the appliance is delivered with the front outlet
open and the top outlet closed. With the included 3 metal
strips the front outlet can be closed. Refer to section
8.8.1
for instructions.
Convection set The appliance can be installed with a convection set. The
convection set collects the heated convection air from the
appliance and releases this air into the room. A convection
ventilator / combustion air inlet box is needed for the con-
vection system.
The convection air outlet openings are optionally on the
front of the appliance and/or via outlet openings in the
chimney breast.
30° flue connector Not available in combination with a convection system.
Adjustable height frames The appliance can be installed with 2 adjustable height
frames. With these frames the appliance can be installed at
an elevated level.
Opti-Air system The appliance can have an electronic combustion control
system, 'Opti-Air'. This system controls the combustion at a
preselected combustion level or to a set room temperature.
See section
3.6 for a detailed description.
3.6 Overview of the Opti-Air system (option)
3.6.1 General
If the appliance is equipped with an Opti-Air system, the amount of combustion air is
continuous controlled by means of measurement of the temperature inside the
combustion chamber. This helps you to achieve an efficient and clean combustion at all
times. You can operate the Opti-Air device with the Barbas Opti-Air app on your mobile
device. With this app you have the possibility to choose different combustion levels or the
possibility to control the room temperature. If you choose the latter, the Opti-Air system
will automatically switch between combustion levels, dependent on the set room
temperature.
Description
12 Cuatro-7 75-60