®
Model:
XG-RL-SP
XG-RL-SP - Surface Mount
Mounting Screw
Overall Height
= Listed Size + 2"
Gasket
Direction Vanes
(Individually Adjustable)
1. Available Finishes
Standard Finish:
01 White
Standard Finish (no extra charge)
24 Mill Finish
Optional Finish (extra charge)
02 Satin Silver
03 Black
28 Custom Color
Revision:
G
Greenheck Fan Corporation
Spiral Duct Drum Louver - Universal Frame - Single Vane - Surface Mount
Duct Opening = Listed Size + 1 1 4
Neck Width = Listed Size + 1 2
A
B
Direction Vanes
(Individually Adjustable)
Top View
7
Direction Vanes
Hole
16
(Individually Adjustable)
C
D
Overall Width = Listed Size + 3 1 4
End Cap Gasket
Face View
Seal Both Sides
(Neck 2)
Height
12"
15"
18"
H
4
12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24
6
12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24
8
12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24 12 / 24
10
-
-
30 / 48 30 / 48 30 / 48 30 / 48 30 / 48 30 / 48 30 / 48 30 / 48 30 / 48
12
-
-
42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48
15
-
-
42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48 42 / 48
2. Available Accessories
Date:
10/15/2024
P.O. Box 410, Schofield, WI 54476
Submittal: XG-RL-SP
High Capacity Drum Louver, Aluminum
Gasket
E
H =
Duct Ø
End Cap Gasket
Seal Both Sides
End View
A
B
H
(Neck 2)
Unit
Total
Height
Depth
Depth
4
2 5/8
3 3/4
6
2 5/8
4 3/4
8
2 5/8
5 3/4
10
2 5/8
6 3/4
12
2 5/8
7 3/4
15
2 5/8
8
(Neck 1) Neck Width
20"
24"
25"
30"
3. Available Options
OBDE - Opposed Blade Damper
DA - Opposed Blade Damper
AS - Air Scoop
NAS - No Air Scoop
Units:
Inches
Phone: 715.359.6171
Spiral Mount Grilles
Neck Height =
Listed Size + 1 4
Overall Height =
Listed Size + 1 1 4
Gasket
C
D
E
Blade
Front
Blade H
Flange
Spacing
1 1/2
3
7/8
3 1/2
3
1 3/8
5 1/2
3
1 1/2
6 1/8
5
2 3/4
6 1/2
5
3 3/4
9 7/8
5
4 3/8
35"
36"
40"
48"
4. Construction Details
Air Scoop includes wire handle
for operation
Ends are supplied with foam
gasket to seal around duct
Units are surface mount,
provided with screw template to
mount into duct
Available in Listed Sizes Only
All Dimensions ±1/16"
Page:
www.greenheck.com
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