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2.6.1 CONNECTION DIRECTLY TO THE UNIT
To connect the separate combustion air directly to the unit you need to have the right separate
combustion air connector Ø 5/6”. Fix the connector directly to the unit. It can be oriented to the left
side, right side or to the back.
Fresh air ducts
The ducts providing the outside combustion air should be as
short as possible to prevent pressure loss and to prevent making the house cold.
Grills
The combustion air ducts will be protected at the outside by a grill. The free passage section of those
grills is at least equivalent to the section of the air inlet. Please note that the infiltration of water and the
effect of the wind can damage the system.
5“
backside air take
5“
Summary of Contents for M 700 INSERT
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