Burnham `A' `B' `C' `D' `E' Brochure & Specs Download Page 1

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Deﬁning the Best in Home Heating

Natural or LP Gas
Water Only Boiler
94+% AFUE
E

NERGY

TAR

Certiﬁed

Cast Aluminum Heat Engine
Direct Vent Sealed Combustion
150 - 225 MBH (2 sizes)
Fully Modulating Firing Rates
Low NOx and CO Ratings

Condensing
High Efﬁciency
Gas Water Boiler

Summary of Contents for `A' `B' `C' `D' `E'

Page 1: ...tural or LP Gas Water Only Boiler 94 AFUE ENERGY STAR Certi ed Cast Aluminum Heat Engine Direct Vent Sealed Combustion 150 225 MBH 2 sizes Fully Modulating Firing Rates Low NOx and CO Ratings Condensi...

Page 2: ...money in energy operating costs 94 Ef ciency When a condensing boiler is working at its peak ef ciency the water vapor produced in the gas combustion process condenses back into water hence the name...

Page 3: ...nting the exhaust Both horizontal sidewall and vertical through the roof venting options are available CHG Venting Boiler Model Horizontal Vent Max Vertical Vent Max Vent Diameter CHG150 55 ft 49 5 ft...

Page 4: ...upply Alternate 1 1 4 Return Line Voltage Connections Low Voltage Connections Alternate Condensate Drain Connection Alternate Gas Connection RATINGS SPECIFICATIONS DIMENSIONS 2006 U S Boiler Company I...