Gaggenau AL400721 Brochure
228
Ventilation appliances
Please respect depth of cabinet body and protruding of the worktop for the required depth of the worktop.
The required ducting elements can be found in the table on the next two double pages.
Flat ducts are not permitted in combination with gas appliances.
The required ducting elements can be found in the table on the next two double pages.
Flat ducts are not permitted in combination with gas appliances.
Planning notes for combinations of downdraft ventilations VL 414 and 041/040 with remote fan units
Connection of flat ducting beneath
cooktops (VI, VE, CI, CE) down-
wards. Not possible beneath VP.
Single VL or symmetric configuration
of ducting underneath one
VI 414/424.
For maximum airflow or duct lengths
use flat ducting DN 150.
Minimal worktop depth of 600 mm
possible with VL 414 depending on
structure of undercounter.
cooktops (VI, VE, CI, CE) down-
wards. Not possible beneath VP.
Single VL or symmetric configuration
of ducting underneath one
VI 414/424.
For maximum airflow or duct lengths
use flat ducting DN 150.
Minimal worktop depth of 600 mm
possible with VL 414 depending on
structure of undercounter.
Connection of flat ducting beneath
cooktops (VI, VE, CI, CE) directly to
the backside. Not possible beneath
VP.
Single VL or symmetric configuration
of ducting.
For maximum airflow or duct lengths
use flat ducting DN 150.
Minimal worktop depth of 600 mm
possible with VL 414 depending on
interior of undercounter .
cooktops (VI, VE, CI, CE) directly to
the backside. Not possible beneath
VP.
Single VL or symmetric configuration
of ducting.
For maximum airflow or duct lengths
use flat ducting DN 150.
Minimal worktop depth of 600 mm
possible with VL 414 depending on
interior of undercounter .