Specifications

Page 40 of 40 12/03/2013
Benchmark Series Boilers
Venting and Combustion Application Guide
GF-2050
TAG-0022_0S
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 • Ph: 800-526-0288
© AERCO International, Inc., 2013
Change Log:
Date
Description
Changed By
11/19/2013
Rev R: Changed references to “Sealed combustion” to
“ducted combustion air”. Also added section 1.13
“Acceptable Pressure Range” to page 14.
Curtis Harvey
12/03/2013
Rev S: Corrected calculation in section 1.21.1 to read: 2 X
13.11 = 26.22
Chris Blair