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P/N# 240008852, Rev. M [07/2015]
WALL MOUNTED
GAS BOILER
INSTALLATION, OPERATION &
MAINTENANCE MANUAL
Manufactured by:
ECR International, Inc.
2201 Dwyer Avenue, Utica NY 13501
web site: www.ecrinternational.com
Models
OLSSC
-
050
OLSSC-075
OLSSC-100
OLSSC-150
OLSSC-200
OLSSC-299
050/075/100/150/200
SIZE SHOWN