Bundle: Refrigeration And Air Conditioning Technology, 8th + Electricity For Refrigeration, Heating, And Air Conditioning, 9th + Mindtap Hvac, 4 Terms ... Refrigeration And Air Condit
8th Edition
ISBN: 9781337605502
Author: John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher: Cengage Learning
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Chapter 39, Problem 4RQ
Performing a home energy audit starts with a visualinspection of a home and its energy systems which include: ______, ________, _______, and _______.
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(a)
Discuss the significance of energy audits and the differences between desktop energy
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ENERGY MANAGEMENT
7. What is an energy audit?8. Who is an energy auditor? What are the desired characteristics of an energy auditor?9. How are energy audits classified depending on the scope of the audit?
From the following identify the true statement relating to the term Predictive
maintenance
The maintenance on machines not to determine the actual time to failure and
cannot improve the quality of the product.
The maintenance on machines to determine the actual time to failure and can
improve the quality of the product.
The maintenance on machines not to determine the actual time to failure and can
improve the quality of the product.
The maintenance on machines to determine the actual time to failure and cannot
improve the quality of the product.
Chapter 39 Solutions
Bundle: Refrigeration And Air Conditioning Technology, 8th + Electricity For Refrigeration, Heating, And Air Conditioning, 9th + Mindtap Hvac, 4 Terms ... Refrigeration And Air Condit
Ch. 39 - Define a residential energy audit.Ch. 39 - Name and briefly explain the three broad...Ch. 39 - Name four nationally recognized energy...Ch. 39 - Performing a home energy audit starts with a...Ch. 39 - Name seven base loads, or LAMEL loads, as they...Ch. 39 - Name and briefly explain the five most common...Ch. 39 - One Pascal (Pa) is equal to how many inches of...Ch. 39 - One inch of water column (in. WC) is equal to how...Ch. 39 - Briefly describe a blower door test.Ch. 39 - What can an infrared scanning camera do for an...
Ch. 39 - Briefly describe what a duct blower's function is...Ch. 39 - Briefly describe how to check for duct leakage to...Ch. 39 - Briefly describe and write the equation for...Ch. 39 - Briefly describe and write the equation for...Ch. 39 - When performing a combustion efficiency test,...Ch. 39 - Briefly define draft as it applies to a combustion...Ch. 39 - Briefly define backdrafting as it applies to a...Ch. 39 - Briefly define spillage as it applies to a...Ch. 39 - Name four causes for backdrafting....Ch. 39 - What will a cracked heat exchanger cause in a...Ch. 39 - What is the function of flame safeguard controls?Ch. 39 - Name three common flame safeguard controls. _____,...Ch. 39 - Define primary air as it applies to a combustion...Ch. 39 - Define secondary air as it applies to a combustion...Ch. 39 - Define dilution air as it applies to a combustion...Ch. 39 - Define excess air as it applies to a combustion...Ch. 39 - What is the difference between an induced-draft...Ch. 39 - What is the difference between over-the-fire draft...Ch. 39 - What is meant by a direct-vented,...Ch. 39 - What is meant by an energy conservation measure...Ch. 39 - What is the difference between a base load and...Ch. 39 - Define a home energy index.
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