Installing Louvers; Louver Details - Daikin AVV Installation And Maintenance Manual

Installing Louvers

Louver Details

Figure 6: Horizontal and Vertical Blade Louvers, Without Flange, (see Caution below for louver blade orientation and
drainage)
Outside Air
Horizontal Blade Louver
Figure 7: Horizontal and Vertical Blade Louvers, Without Flanges With Grille or With Flange Without Grille
Outside Air
Horizontal Louver without Flange,
Grille/Louver with weep hole
CAUTION
Locate Drain Lip at bottom of vertical louver to allow proper
drainage. For horizontal louvers, the louver blades should face
down for proper drainage. Bird screen should always be on side
toward unit.
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Bird Screen On Side Toward Unit
Bottom
with Grille
Outside Air
Vertical Blade Louver
Vertical Louver with Flange, without Grille
Louver drain lip
Figure 8: Rear of Horizontal Blade Louver with
Birdscreens and Flange.
7
Flange
Flange
IM 817-7