Bryant 581A/B - Manual (Page 203)

203
ACCESSORY DIMENSIONS — 581A155,180
PKG.
NO
. R
E
F
.
CURB H
E
IGHT
DESCRIPTION
CR
RFCURB010A0
0
1′
-2
″
(305)
St
anda
rd Curb 14
″ High
CR
RFCURB011A0
0
2′
-0
″
(610)
St
anda
rd Curb f
o
r
Unit
s
Requi
ri
ng
Hig
h I
n
st
allat
ion
CR
RFCURB012A0
0
2′
-0
″
(610)
Sid
e
S
uppl
y
and
Ret
u
rn
Curb
fo
r Hig
h Installation
NO
T
E
S:
1.
Roof
curb
a
c
cessor
y
is
sh
ippe
d d
isa
ssemb
led
.
2.
Insul
a
te
d pane
ls:
1
″
thi
c
k neo
pren
e coa
te
d
1
1
/ 2
lb
de
nsity
.
3.
Dimensions in (
)
a
re in millimeter
s
.
4.
Dir
ectio
n
of air
flo
w
.
5.
Roof
curb
: 16 ga.
(V
A03-
56) stl.
6.
A
90
de
g
ree el
bo
w
m
u
st
be i
n
stal
le
d
on the supp
ly
du
c
tw
o
rk
b
e
lo
w the un
it
dis
c
h
ar
g
e
f
o
r un
it
s equi
p
p
ed wi
th ele
c
tr
ic
hea
ter
s
.
7.
T
o
pr
e
v
en
t th
e
h
a
zard of
st
agna
nt w
a
te
r b
u
ild-up
in
t
he dr
a
in pan of
t
h
e
indoo
r se
ct
ion
, unit
ca
n
o
n
ly
b
e
pit
c
h
ed as
sho
w
n.
D
IMENS
IO
N
S
* (d
eg
re
es
an
d inches)
UNIT
AB
Deg.
in.
D
eg.
in.
AL
L
.2
8
.45
.28
.43
5
81A1
55,180
a50-5670
5
81A1
55-
30
0