Brochure

19
Sidewall Registers & Grilles
Engineering Data on Page 46
661 Register
•
All-steel construction
•
Used for ceiling or sidewall
installations
•
For heating or cooling
•
Ideal for shallow duct
installations
•
Two-way deflection
•
1/3" spaced fins set at 20
degrees
•
Galvanized multi-shutter
valve
•
1-5/8" depth when fully
opened
•
Interlocking valve louvers
for positive shut-off
•
Bright White finish
Note: When ordering sidewall products, specify
horizontal (width) dimension first.
A661 Register
•
Stamped aluminum construction
•
Used for ceiling or sidewall installations
•
For heating or cooling
•
Ideal for shallow duct installations
•
Two-way deflection
•
1/3" spaced fins set at
20 degrees
•
Galvanized multi-shutter
valve
•
1-5/8" depth when fully
opened
•
Interlocking valve louvers
for positive shut-off
•
Bright White finish
Contact factory for sizes not listed.
6 8 10 12 14 16 18 20 24 30
4 X X X X X X X
5 X X X X
6 X X X X X X X X X X
8 X X X X X X X X X
10 X X
12 X
HT
WIDTH
661 Standard Sizes (in.)
8 10 12 14
4XXX
6XXX
A661 Available Sizes (in.)
HT
WIDTH
Available with fusible link option,
limited sizes (not UL-listed or fire-
rated)
Sidewall Registers & Grilles