Bryant 581C - Manual (Page 234)

234
ACCESSORY DIMENSIONS — 581A155,180
PKG
.
NO. REF
.
CURB H
E
IGHT
DESCRIPTION
CR
RFCURB010A0
0
1
′-2
″ (3
05)
S
tand
ard
Curb
14
″ Hig
h
CRRFCURB01
1
A00
2
′-0
″ (6
10)
S
tand
ard Curb
f
o
r Unit
s
Requi
ring High
I
n
st
all
a
ti
on
CR
RFCURB012A0
0
2
′-0
″ (6
10)
Sid
e
S
uppl
y
and
Ret
u
rn
Curb for High In
s
tallation
NOTES:
1.
Roof
curb
a
c
cessory
is ship
ped
disassemble
d.
2.
Insul
a
te
d p
a
nels:
1
″ t
h
ick n
eopr
ene
coat
ed
1 1
/ 2
lb densit
y.
3.
Dimensions in (
)
a
re in millimeter
s
.
4.
Dir
ectio
n
of air
flo
w
.
5.
Roof
curb
: 16 ga.
(V
A03
-56)
st
l.
6.
A 90 degr
ee
el
b
o
w
must
be i
n
s
tal
le
d on the s
u
ppl
y ductw
o
rk
b
e
low
the
unit
di
schar
ge f
o
r
unit
s
e
q
u
ipped w
it
h
el
ect
ri
c
heater
s.
7.
T
o
pre
v
e
n
t t
he h
a
zard
of
st
ag
nant
wat
e
r
bui
ld-up
in
th
e d
rain
p
an
of
the
in
door
sect
ion,
u
n
it
can
on
ly be
pi
tched
a
s
shown.
D
IMENS
IO
N
S
* (d
egree
s an
d
in
ches)
UNIT
AB
Deg.
in.
D
eg.
in.
AL
L
.2
8
.45
.28
.43
5
81A1
55,180
a50-5670