ATREA DUPLEX RA5 - Filter Cloth G4 Guide

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Filter cloth G4
DUPLEX RA and RK units – Filter cloth G4
DUPLEX RB units – Filter cloth G4
i1 – inlet of extracted air into the unit
e1 – inlet of fresh ourdoor air into the unit
i2 – outlet of exhausted air from the unit
c1 – inlet of circulated air from the room, for the
circulation into the unit
c2 – outlet of mixed air from the unit to the room
i1 – inlet of extracted air into the unit
e1 – inlet of fresh ourdoor air into the unit
i2 – outlet of exhausted air from the unit
c1 - inlet of circulated air from the room, for the circulation
into the unit
c2 – outlet of mixed air from the unit to the room
c2
i1
c1
e1
i2
The blue side /
rough side is
always given so
that the flowing
air enters this
side / is on the
side of the
connection port
1
2
The white side
(soft side) is
given so that the
flowing air comes
out of this side /
is on the side of
the heat recovery
core and the
exchangers
Filter for
connection port c2
Heat recovery
core
1
2
Blue side
White side
1
2
The blue side / rough side is always given so
that the flowing air enters this side.
The white side / soft side is given so that the
flowing air comes out of this side.
White side
2
c2
2
1
1
2
c1
i1
i2
1
Blue side
The blue side (rough side) is always given
so that the flowing air enters this side. / is
on the side of the connection port
The white side (soft
side) is given so that the
flowing air comes out of
this side. / is on the side
of the heat recovery core
and the exchangers
Filter for
connection port c2
e1