Ductwork Installation Guide

Hammer screwdriver tin snips sheet metal screws metal hangers duct pipe fittings sabre saw will vary by installation 2.

Ductwork installation guide.

If those dampers can t be accessed from below you ll want to install them close enough to the register so that you can reach them through the register opening. How to install basement ductwork. How to install ductwork in a house. Install dampers at the registers to adjust airflow.

Doing your own ductwork has significant financial advantages. Diy cam you will need some basic tools to perform your air duct install. How much ductwork will be needed to complete the installation. Although each installation may vary the tools supplies listed below provide a good foundation to work from.

Put the crimped end in first then put the other end of the duct in. 3 equivalent length values. To determine the correct duct size take into account the total equivalent length of the duct run including entrance and exit losses from the plenum to the duct and from the duct into the terminal device the added length due to any bends and the total length of the duct itself. Chapter 4 is where the meat of the manual is the installation details and that s the part i ll talk about here.

This e book is about doing your own ductwork. Ductwork is commonly made. Each register should have its own damper that can be accessed for adjustment. Adding heat runs in a basement may change the airflow in the ductwork going to other rooms.

The damper control indicator will show you whether the damper is open or closed. How to install ductwork. The takeoff rotates to make it easier to fit the duct into place. Replacing an hvac system without ductwork costs between 4 820 and 9 350 depending on the size of your home and the brand and grade of equipment chosen.

Use acca manual d app. Install the damper into the duct by drilling a hole into the side of the duct and then screw the damper into place. The 25 page guide begins with a description of the classifications and characteristics of flex duct then discusses how they re tested listed reported and certified.