Brochure

Sidewall Registers & Grilles
18
Sidewall Registers & Grilles
Engineering Data on Page 45
A650 Return Air Grille
•
Aluminum construction
•
1/3" spaced fins set at
20 degrees
•
Exceptional free area
•
5/16" Margin Turnback
•
Bright White finish
651Register
•
All-steel construction
•
1/3" spaced fins set at 20 degrees
•
Volume-control damper
•
Bright White finish
659 Return Air Filter
Grille
•
All-steel construction
•
1/3" spaced fins set at
20 degrees
•
Effectively conceals filter
•
Use standard 1" thick
disposable filters
(not included)
•
Removable face for easy
installation and cleaning
•
Equipped with adjustable
filter retainers
•
Bright White finish
•
Some sizes are available
factory installed filters
(Model 659FIL). Contact
factory for details.
Note: When ordering, specify
horizontal dimension first.
6 10 12 14 18
6X X
8 X
10 X
12 X X
14X
8
A650 Available Sizes (in.)
HT
WIDTH
8 10 12 14
4XXX
6XXXX
HT
WIDTH
651 Available Sizes (in.)
10 12 14 16 18 20 24 25 30 36
6 X X X X
8 X X
10 X X X X
12 X X X X X
14 X X X X X X
16 X X X X X
18 X X X
20 X X X X X X X X
24 X X X X X X
25 X X X X
30 X X X X X
36 X
659 Standard Sizes (in.)
HT
WIDTH
Contact factory for sizes not listed.