Accessory Dimensions — 581B036-072 - Bryant COMMERCIAL SINGLE PACKAGE ROOFTOP GAS HEAT/ELECTRIC COOLING 581B User Manual

UNIT
ROOF CURB
SIZE "A"
ACCESSORY
581B
1'-2" [356] CRRFCURB001A00
036-072
2'-0" [610] CRRFCURB002A00
ACCESSORY DIMENSIONS — 581B036-072
UNIT SIZE
B C
581B
"
1'-9 11 / 1'-4"
16
036-072
[551] [406]
NOTES:
1. Roof curb accessory is shipped disassembled.
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.
8. Connector packages CRBTMPWR001A00 and 002A00 are for thru-the-curb connec-
tions. Packages CRBTMP003A00 and 004A00 are for thru-the-bottom connections.
15
D ALT
"E" "F"
DRAIN
GAS POWER
HOLE
" [19] NPT
" 3 /
/
3
4
4
" [31.7]
[19] NPT
1 1 /
4
"
1 3 / "
/
1
4
" [19] NPT
2
3 /
[44.5]
4
[12.7] NPT
"
3 /
" [31.7]
4
1 /
1
4
[19] NPT
"G" CONNECTOR
CONTROL PKG. ACCY.
" CRBTMPWR001A00
/
1
2
[12.7] NPT
CRBTMPWR002A00
CRBTMPWR003A00
"
1 /
2
[12.7] NPT
CRBTMPWR004A00