Bryant 579F User Manual
Page 12
DIMENSIONAL DRAWING — ROOF CURB, 580D090-150
ROOF CURB
ACCESSORY
‘‘A’’
UNIT SIZE
580D
CRRFCURB003A00
1
Ј
-2
Љ
[356]
090-150
CRRFCURB004A00
2
Ј
-0
Љ
[610]
UNIT SIZE
580D
‘‘B’’
‘‘C’’
‘‘D’’ ALT
DRAIN
HOLE
‘‘E’’
GAS
‘‘F’’
POWER
‘‘G’’
CONTROL
CONNECTOR
PACKAGE
ACCESSORY
090-150
2
Ј
-8
7
⁄
16
Љ
[827]
1
Ј
-10
15
⁄
16
Љ
[583]
1
3
⁄
4
Љ
[45]
3
⁄
4
Љ
NPT
1
Љ
NPT
3
⁄
4
Љ
NPT
50DJ901551
(THRU-THE-CURB
CONNECTIONS)
3
⁄
4
Љ
NPT
3
⁄
4
Љ
NPT
1
⁄
2
Љ
NPT
CRBTMPWR001A00
(THRU-THE-BOTTOM
CONNECTIONS)
3
⁄
4
Љ
NPT
1
1
⁄
4
Љ
NPT
1
⁄
2
Љ
NPT
CRBTMPWR002A00
(THRU-THE-BOTTOM
CONNECTIONS)
NOTES:
1. Roof curb accessory is shipped unassembled.
2. Insulated panels.
3. Dimensions in [
] are in millimeters.
4. Roof curb: galvanized steel.
5. Attach ductwork to curb. (Flanges of duct rest on
curb.)
6. Service clearance 4 ft on each side.
7.
Direction of airflow.
12