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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Create a direct link between your education/training program and the residential construction industry! Training materials are now available for many of the residential crafts based on skill standards developed by the nation's leading builders and educators. The result of a strategic partnership between the National Association of Home Builder's Home Builders Institute and Delmar, the Residential Construction Academy Series is the perfect way to teach essential workplace skills to people new to the building trades. Delmar is a part of Cengage Learning. Based on national skill standards, this fullcolor, comprehensive HVAC book is intended for aspiring technicians and covers the installation, startup, and service of residential air conditioning and heating systems. The first section explores matter, energy, heat, and the basic refrigeration processes, with a view towards building a working knowledge of the behavior of heat and how it is transferred. Detailed information on safety issues and the system installation process follows, with stepbystep procedures that clearly illustrate the key skills needed to properly install a system. The startup and service section shows readers the steps that must be followed to make certain that airflow through the system is correct and that the amount of refrigerant in the system is within an acceptable range. Coverage concludes with the installation and service of oil, gas, electric, and geothermal heating systems, as well as boilers, hydronic heating, and radiant heating.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
For MAP (Minimum Advertised Price) violations and Intellectual Property (IP) or Trademark concerns, please contact:
support@ergodebooks.com
⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
