View here! Selecting and Designing Duct Systems

After studying this chapter, you will be able to:

• Explain operation of the supply and return air duct systems.
• Assemble, join, install, and repair all types of duct.
• Install registers, diffuses, and grilles.
• Insulate and properly support piping.
• Explain why and how to use mastic and fiberglass membrane.
• Name and describe the use of many types of fittings.