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4
Box is designed for its installation into the wall or ceiling. On its shell, there are supporting rails mounted. Box is fixed to the wall by
using 4 oval openings in the bearing rails. It is necessary to use appropriate type of fixing screws (recommended M8 screw size) and
anchors with load corresponding to the box weight.
Ceiling installation should be always performed by a removable lid in a downward direction, i.e. to the floor. Vertical wall fixing is possible
in the direction of air inlet flow (SUP) from the bottom to the top or in the direction of air inlet flow (SUP) for the top to the bottom.
Room
Bathroom /
WC
Room
Bathroom /
WC
FLAT No.3
FLAT No.1
Central ventilation unit
Bathroom /
WC
Room
Bathroom /
WC
Room
FLAT No.2
BASEMENT
FLAT No.4
Summary of Contents for VBM-V Series
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