AERCO KC1000 Heater w/Mod-Box Controller - Manual (Page 70)

APPENDIX E
xii
18(45
.7
)
49
(124.
5)
57(144
.8
)
16-3/
4
22
-5
/8
71
-7
/8
71-7/
8
19(48)
15-1/
2(39.
4)
6(15
.2
) I
.D
.
FL
UE
CO
NN
.
3/
4(1.
9) D
IA.
(E
N
C
LO
S
URE
)
PR
ESS.
/T
EM
P.
RE
LI
E
F
2"
NP
T HO
T
2"
NP
T CO
LD
3-1/
8(7.
9)
(182.
6)
5-3
/4(14
.6
)
RE
M
O
TE
A
LA
R
M &
CO
NT
RO
L
CO
N
N
E
C
TI
O
N
-
3/4
C
O
NDU
IT
1-1
/4 N
P
T GAS I
N
LET
(1
82.
6)
(5
7.
5)
(42.
5)
LI
FT
IN
G LU
G
VALVE
1"
N
P
T
DR
A
IN
VALVE
5/
8"
I.
D
.
MA
LE
H
O
S
E
C
O
NDE
NS
A
TE
DR
A
IN
2"
N
P
T
RE
CI
RC
CO
NN
.
1)
AL
L DIM
E
NSIO
NS SHO
W
N ARE IN I
N
C
H
ES
(CENTIM
E
TERS)
A
P
-A
-576
NO
TE
S:
PO
TABL
E WATER HEA
TER
ASM
E B & P
V
CO
DE
SECTIO
N
IV ST
AM
P
H
LW
24
0
21
0
(PSIG
)
TEST
PRESS.
TEM
P
. (
°F)
M
AXIM
U
M
M
AX. WO
RKING
PR
ES
S. (PSIG
)
16
0
SH
EL
L S
ID
E
H
EAT EXCHANG
ER DESIG
N
STANDARDS
M
A
TE
R
IAL
S OF
CONST
RUCT
IO
N
CHAM
BER
COM
B
UST
ION
VESSEL PR
ES
S
U
R
E
1/
4"
W
A
LL
C
U
-NI
WEL
D
ED T
U
BE SB-1
71
,CDA-7
06
C
U
-NI
TUBESHEET,
SB-1
71
,CDA-7
06
C
U
-NI
UPPER HEAD,SB-1
71
,CDA-7
06
C
U
-NI
HEL
ICAL
T
U
BE,
SB
-1
11
, CDA-C7
06
00
1-
1/
4"
CARBO
N
ST
EEL
HEAD,SA-5
15
/5
16
G
R
.7
0
1/
4"
CARBO
N
STEEL
SHEL
L,
SA-5
3, G
R
ADE B
INTE
RNA
TIO
N
A
L INC.
1:
24
P .K./G.
K.
DA
TE
DW
N B
Y
SI
ZE
SC
AL
E
AP
PD
CHK
D
B
W
A
TE
R O
U
TL
E
T
WA
TE
R
IN
LE
T
29
3(8)
c.
g.
INL
E
T ADAPTER
CO
M
B
. AI
R
INTAKE
NO
RTHV
AL
E,
NE
W
J
E
RS
E
Y
07
64
7
M
O
DEL
KC1
00
0 G
AS FIRED
22
-1/
4(57)
47(1
19.
4)
22(56) (F
LOOR
F
LAN
GE)
2)
DRAIN VAL
VE & REL
IEF VAL
VE ARE INCL
UD
ED
SEPARATEL
Y
IN SHIPM
E
NT
G
2-
1-
95
DI
M
E
NSI
O
NAL
DRAW
IN
G
A
C
SER
VI
C
E
C
0N
N
.
3/
4 CO
N
DUI
T
120VAC
S
IN
G
LE
PH
ASE
20
AM
P
W
/G
R
D
35(89)
TY
P
.
4-PLC
S
(
)
c.
g.
78
-1/
2
(19
9.
4)
13
-9
/1
6
(3
4.
4)
3/
4"
NPT G
AS VE
N
T
CONN.
F
O
R "I
RI
GAS
TR
A
IN O
P
TI
ON
" ONL
Y
(O
PTIO
NAL
O
.A.
AVAI
L.
-
6" O
D
)