Aerco KC Series - Page 98

APPENDIX E
E-8
DWN.BY SCALE
APPD.
KC1000 LOW NOx WATER HEATER
IRI GAS TRAIN
SD-A-661
022305GS
DATE
DATE
NTS
REV.
D
NORTHVALE, NJ 07647
INTERNATIONAL, INC.
AERCO
3/4" NORMALLY OPEN
VENT VALVE
P/N GP-122774
LOW GAS PRESSURE SWITCH
P/N GP-122403
SSOV ACTUATOR
W/ P.O.C. SWITCH
P/N 64047
SSOV ACTUATOR
W/O P.O.C. SWITCH
P/N 69038
VENT TO ATMOSPHERE
PER ANSI Z223.1 (NFPA54)
HEATER BOUNDARY
TOP VIEW
1 1/2" IRI SSOV
P/N 124137
1 1/4" NPT GAS REGULATOR
P/N 124802
TO AIR-FUEL VALVE ASS'Y
HIGH GAS
PRESSURE SWITCH
PN: GP-122412