Course Overview
In this section you will cover the basics of gas combustion; combustion analysis for both efficiency and safety; and the AHRI “Induced Draft Heat Exchanger Inspection Procedure”. The Air Conditioning, Heating, and Refrigeration Institute (AHRI) procedure is an industry recommended heat exchanger inspection method. We review this method in detail. Partner with us to keep up to date on all your certification needs.
COMBUSTION ANALYSIS & HEAT EXCHANGER TESTING COURSE OVERVIEW
This class will provide the technician with basic knowledge of analyzing combustion gases with modern test equipment and will cover the use of an analyzer in the industry recommended AHRI Induced Draft Heat Exchanger Inspection Procedure. Most of the seminar examples are with residential products, but the same methods can be used on gas fired roof top units.
COURSE CURRICULUM
TESTING
ANALYSIS
PROPER VENTILATION
GAS FLAME COLOR
Flame color is caused by a highly exothermic reaction that cause a reaction that takes place in a thin zone. The blue flame as you see in furnaces indicates that gas is being burned efficiently without any unburned and wasted gas.
This course will highlight the importance of a proper flame and how to know when there is a serious problem. Understanding the burner performance, common tests procedures and repair options will be discussed as well.
TRAINING WITH US!
Learn more about our different programs, training schedule and certifications that we provide at WWW.MNAIR.COM FOR MORE INFORMATION.
