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Gas Furnaces
US DOE Midwest Regional Weatherization Conference
HVAC 6 - Understanding 80+ & 90+ % Efficient Gas Furnaces
Thursday, August 17, 2006 · 8:30 AM - 10:00 AMFurnaces have come a long way from the old gravity coal systems.
Review the advances in residential gas furnaces. Recognize differences in operation and performance and learn how to identify different types of furnaces.
Understand the basics of proper installation and venting. Learn how to perform diagnostic tests with different types of venting systems.
By attending this session, participants will
- Identify the similarities and differences between older gas furnaces and new high efficiency gas units
- Learn to communicate with a heating contractor better when there are problems with a given furnace
KEYWORDS: combustion safety, combustion systems, combustion venting, condensing systems, controls, diagnostics, efficiency, furnaces, high efficiency,
HVAC, gas, inducer motor, primary heat exchanger, secondary heat exchanger, testing, vent termination options
Jim Suren, Indiana Community Action Association, Indianapolis, IN
Type: 90-Minute Breakout
Track: HVAC
CEU: Building Performance Institute, Inc. (BPI) North American Technician Excellence, Inc. (NATE) Residential Energy Services Network (RESNET) National Association of Certified Home Inspectors (NACHI) Ohio HVAC
Course Presenter(s):
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