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Basic Principles of Air Distribution
Steven G. Liescheidt, P.E., CSI-CCS, CCPR.
Overview
Basic principles of air distribution as related to air device selection is
fundamental knowledge that an HVAC engineer or designer should understand before
selecting air devices. ASHRAE standards and codes have adopted criterion that
suggests that air devices are an integral part of good ventilation effectiveness
in buildings.
In
this course the student will learn some of the basic principles of air
distribution as related to grilles, diffusers and air outlet selections and
applications.
The student is expected to read and review the material contained in Titus
Product Catalog Engineering Guidelines section.
The
student must take a multiple-choice quiz consisting of twenty (20) questions at
the end of this course to obtain PDH credits.
Specific Knowledge or Skill Attained
This course teaches the following specific knowledge and
skills:
- The goal of an air
diffusion system: maintaining comfort
- Comfort functional factors
- Outlet location and
selection methods
- Isothermal air jet
analysis
Course
Click on the link
below to view the section "Basic Principles of Air Distribution" in the Titus Product Catalog Engineering Guidelines.
Basic Principles of Air Distribution (379 KB)
If you wish to download the document directly from the
Titus website, click on the link below to access the Titus website and
select "Grilles and Diffusers", then click on "Basic Principles of Air
Distribution".
http://www.titus-hvac.com/ecatalog/?CatID=45
To obtain PDH credits for this course, you will need to take a quiz for
credit. Click on the link below.
(To take the quiz,
your web browser must be set to accept cookies. See how to
check your cookie settings.)
 
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