HVACR Level 4, 6th edition

Published by Pearson (June 1, 2025) © 2026

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Details

  • A print edition

Title overview

HVACR, Level 4, is the final installment of NCCER’s 4th highest-selling series: a four-part HVACR curriculum. In Level 4 of the series, you’ll build expertise in areas such as hydronics, psychrometrics, installation planning and HVACR support systems. By meeting HVAC Excellence accreditation standards, the curriculum will prepare you for success on HVAC Excellence certification exams.

The 6th Edition revision incorporates coverage of refrigeration, as well as the latest technology and equipment. New on-the-job case studies will prepare you for the scenarios you’ll encounter in the field. Plus, enhanced electrical safety content supports safe interaction with electrical systems, across HVACR functions.

Table of contents

MODULES

  1. Water Treatment (03308)
  2. Energy Conservation Equipment (03404)
  3. Building Management Systems (03405)
  4. System Air Balancing (03402)
  5. System Startup and Shutdown (03406)
  6. Construction Drawings and Specifications (03401)
  7. Comfort System Design and Planning (03407)
  8. Commercial/Industrial Refrigeration Systems (03408)
  9. Alternative and Specialized Heating and Cooling Systems (03409)
  10. Commercial Hydronic Systems (03305)
  11. Introduction to Leadership (46100)
  12. Commercial Airside Systems (03201)

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