Utica Boilers H2OI Installation Instruction
H
2
O
INDIRECT-FIRED
WATER HEATERS
FOR SINGLE WATER HEATER
INSTALLATIONS
INSTALLATION, OPERATION &
MAINTENANCE MANUAL
P/N# 615000054, Rev. B [08/2012]
MODELS
H
2
OI30
H
2
OI40
H
2
OI40L
H
2
OI50
H
2
OI60
H
2
OI60L
H
2
OI80
H
2
OI80C
H
2
OI80HO
H
2
OI80HOC
H
2
OI115
H
2
OI115C
H
2
OI115HO
H
2
OI115HOC
An ISO 9001-2008 Certified Company
ECR International, Inc.
2201 Dwyer Avenue, Utica NY 13501
web site: www.ecrinternational.com
web site: www.ecrinternational.com
Information and specifi cations outlined in this manual in effect at the time of
printing of this manual. ECR International reserves the right to discontinue, change
specifi cations or system design at any time without notice and without incurring
any obligation, whatsoever.
Conforms to UL STD 174
Certifi ed to CAN/CSA STD C22.2 No. 110-94
30, 40, 50, 60, 80, 115 Gallon
L = Low Boy Profi le
C = Commercial Pipe Connections
HO = High Output
L = Low Boy Profi le
C = Commercial Pipe Connections
HO = High Output