HVAC Blower Motor Operation and Current Draw during Airflow Restriction ECM vs PSC

HVAC ductwork course, in this course we will learn about HVAC ductwork, covering the essential principles, techniques, and practices for designing, installing, and maintaining duct systems. The course begins with an introduction to the importance of ductwork in HVAC systems and the various types of duct materials, including metal and flexible ducts. You will gain practical knowledge on duct sizing and layout to achieve optimal airflow and pressure balance. Detailed instructions will guide you through the installation process for different types of ducts, including sealing and insulating techniques to enhance energy efficiency. The course will also cover tools and equipment needed for ductwork installation, as well as safety guidelines to ensure a secure working environment. Maintenance and cleaning procedures will be emphasized to keep duct systems in peak condition and prevent issues such as leaks and blockages. Hands-on exercises and real-world scenarios will provide practical experience, preparing you to handle HVAC ductwork projects confidently. By the end of this course, you will be equipped with the skills and knowledge to design, install, and maintain efficient and reliable duct systems.