Carnes DAHC User Manual

Imperial [IP] Dimensions

Metric (SI) in Parentheses

SPECIFICATION SHEET

Models DAHC and DAVC

Plenum Slot Return Diffuser

To Match Adjustable Supply

CARNES COMPANY, 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone [phone] Fax:(608 ) 845.6470 [e-mail]

CARNES COMPANY © 2003 COPYRIGHT

ALL RIGHTS RESERVED

SUPERSEDES 18803-A 18803-B

Cross Tee

4N Length

Cross Notch on 48” (1219)
length allows 4-foot unit to
lay into 24”x24” (610x610)
grids.

1-Slot

Model DAHC

2-Slot

No Center Tee: DAHC
With Center Tee: DAVC

3-Slot

With Center Tees: DAVC

4-Slot

With Center Tees: DAVC

Notes:

• 24 gauge galvanneal steel construction.

• Face of unit is painted #06 Flat Black as standard, and White Tee’s are #11
Bright White when supplied.

• For surface mounting use model KXFBA Auxiliary Mounting Frame.

• Metric(SI) dimensions are shown in millimeters.

• When specified, insulation is 1/2”, 2-pound density matte-finish fiberglass, internally
mounted.

Diffuser Height (Dimension C)

Slot Width (Dimension A)

3/4” (19) 1” (25) 1-1/2” (38)
1-Slot 3-3/4” (95) 4” (102) 4-1/2” (114)
2-Slot 4-1/2” (114) 5” (127) 6” (152)
3-Slot 5-1/4” (133) 6” (152) 7-1/2” (191)
4-Slot 6” (152) 7” (178) 9” (229)

Diffuser Width (Dimension B)

Slot Width (Dimension A)

3/4” (19) 1” (25) 1-1/2” (38)
1-Slot 1-3/4” (44) 2” (51) 2-1/2”(64)
2-Slot 3-1/2” (89) 4” (102) 5” (127)
3-Slot 5-1/4” (133) 6” (152) 7-1/2” (191)
4-Slot 7” (178) 8” (203) 10” (254)

1/2”
(13)

1/2”
(13)

1/2”
(13)

1/2”
(13)

A

A

A

A

C

B

Optional Insulation

C

Nominal Size -1/4” (6)

Center Tee is
by others on
DAHC, with
shroud not
Included