8
9
SYSTEM OVERVIEW: AV ALD VENTILATION DEVICE
SYSTEM OVERVIEW: AV ALD VENTILATION DEVICE
8
9
aV ALD ventilation device | Operating and cleaning instructions
aV ALD ventilation device | Operating and cleaning instructions
2.1 Construction
Figure 1: Example: aV160 ALD Plus ventilation device
2.2 Function
Extract air devices and air flow openings
The aV ALD ventilation device is installed in the supply air space, which forms a spatial connec
-
tion with the extract air device.
The vacuum created by the extract air device ensures that the outdoor air flows in on its own.
The outdoor air inlets have a filter system to ensure the minimum hygiene requirements and are
equipped as standard with a storm shield.
The air volume is regulated via the lower part of the inner cover. There is a mechanism for chang
-
ing the opening angle.
Ventilation device
Inner cover
variant
Wall sleeve
Exterior closure
variant
aV100 ALD
(Ø 103 mm)
Basic
ALD 100
R-D103x495 wall sleeve
WPG
1)
aV100
Plus
WPH
1)
Flex aV100
Corner
Reveal grille
Nordic
External grille
aV160 ALD
(Ø 160 mm)
Light
Light ALD
R-D160x495 wall sleeve
(745)
Sound insulation lining
WPG
1)
Light
Plus
WPH
1)
Flex
Corner
Reveal grille
Nordic
External grille
aV200 ALD
(Ø 200 mm)
Standard
Flair Zero ALD
R-D200x495 wall sleeve
(745)
Sound insulation lining
Inventin®
WPH
1)
Flex Zero
Corner
Reveal grille
Nordic
External grille
1)
WPG= Weather protection grille | WPH= Weather protection hood
aV ALD
aV ALD
Extract air
area
Supply air
area
Supply air
area
Supply air
area
aV ALD
aV ALD
Extract air area
Figure 2:
Installation example: Aventus extract air system in combination with aV ALD as the outdoor air supply
C
A
A
B
B
C
