Gaggenau AL400721 Brochure
238
Ventilation appliances
Special accessories for ventilation appliances
Flat duct system AD 8…
Not permitted in combination
with gas cooktops
Not permitted in combination
with gas cooktops
Flat duct
Flat duct bend 90°
vertical
vertical
Flat duct bend 90°
horizontal
horizontal
Flat duct bend 15°
horizontal
horizontal
Flat duct connection
piece for VL 414
piece for VL 414
Material
Plastic
Plastic
Plastic
Plastic
Metal zinc plated
Length
mm
1,000
DN 150
AD .5. …
AD 852 010
AD 852 030
AD 852 031
AD 852 032
AD 854 046
DN 125
AD .2. …
AD 822 010
AD 822 030
AD 822 031
AD 822 032
Universal
AD .9. …
Connecting pieces necessary for
combination
combination
with 1 straight duct
Pieces
1
0
0
0
1
with 1 bend
Pieces
0
0
0
0
0
with fl exible ducting
Pieces
–
–
–
–
–
Planning notes
DN 125 only recom-
mended to connect
pairs of VL 431/430 or
VL 041/040 with remo-
te fan unit AR
mended to connect
pairs of VL 431/430 or
VL 041/040 with remo-
te fan unit AR
Use short piece of
straight duct to connect
two bends of 90°
straight duct to connect
two bends of 90°
Use short piece of
straight duct to connect
two bends of 90°
straight duct to connect
two bends of 90°
For compensation of
straight ducts out of
line or non-rectangular
bends.
straight ducts out of
line or non-rectangular
bends.
One piece needed for
each VL 041/040 to be
connected to fl at ducts.
Outlet to the left/right
possible.
each VL 041/040 to be
connected to fl at ducts.
Outlet to the left/right
possible.
Cylindric ducts
AD 7…
AD 7…
Flexible duct
cylindrical
cylindrical
Duct cylindrical
Duct bend 90°
Cylindrical duct connec-
tion piece for VL
tion piece for VL
Cylindrical duct connec-
tion - additional adaptor
for VL 414 left/right
tion - additional adaptor
for VL 414 left/right
Condensation
trap
trap
Material
Aluminium
Plastic
Plastic
Metal zinc plated
Metal zinc plated
Plastic
Length
mm
1,000 - 3,000
1,000
210
140
DN 200
AD .0. …
AR 050 200
DN 150
AD .5. …
AD 751 010
AD 752 010
AD 752 030
AD 752 070
DN 125
AD .2. …
AD 721 010
AD 724 040
AD 724 041
Universal
AD .9. …
Connecting pieces necessary for combination
with 1 straight duct
Pieces
–
1
0
0
0
0
with 1 bend
Pieces
–
0
–
0
0
–
with fl exible ducting
Pieces
1
–
–
0
0
0
Planning notes
Recommended only
for non-linear or non-
rectangular ductings
or cylindrical wall or
ceiling ducts.
2 hose clamps
included.
Press the duct wall
at the ends to fi t
properly to all con-
nection pieces.
for non-linear or non-
rectangular ductings
or cylindrical wall or
ceiling ducts.
2 hose clamps
included.
Press the duct wall
at the ends to fi t
properly to all con-
nection pieces.
For the connection
of hoods directly
beneath the wall
outlet.
of hoods directly
beneath the wall
outlet.
For the connection
of hoods directly
beneath the wall
outlet.
of hoods directly
beneath the wall
outlet.
One piece needed for
each VL 414/041/040 to
be connected to cylindrical
ducts DN 125. Outlet to
the left/right/bottom
possible. For connection
left/right of VL 414 addi-
tional adaptor AD 724 041
necessary.
each VL 414/041/040 to
be connected to cylindrical
ducts DN 125. Outlet to
the left/right/bottom
possible. For connection
left/right of VL 414 addi-
tional adaptor AD 724 041
necessary.
One piece needed for each
VL 414 to be connected to
cylindrical ducts DN 125 to
the left/right.
VL 414 to be connected to
cylindrical ducts DN 125 to
the left/right.
Recommended
below longer
vertical ducts.
below longer
vertical ducts.