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Engineers Newsletter Live DVDs

Building Pressurization (2003)

This broadcast reviews the basic principles of commercial building pressure control.

Topics include:

why control building pressure, (impact of overly positive or overly negative building pressure
what impacts building pressure? (intermittent local exhaust fan operation, airside economizer, stack effect, wind)
natural relief
barometric relief (local in the space, or central at the unit)
central relief fan (control options)
central return fan (control options)
pressure sensor (indoor and outdoor) location and selection

Looking for more?

Other learning you may be interested in:

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Air Conditioning Clinic Bundle

This bundle includes: set of Air Conditioning Clinic booklets, Ductulator® duct sizing calculator, pad of 25 psychrometric charts (1-43.192: I-P units, standard altitude).
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Engineers Newsletters

Trane Engineers Newsletters are topical, informative articles that provide engineering professionals who design HVAC systems with reliable, objective, and technologically current information in a non-commercial format.
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Application Manuals

Comprehensive reference guides to increase awareness and knowledge of HVAC system design concepts, component combination possibilities, system operating/control concepts and characteristics, industry issues, and fundamentals.
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Trane University

Industry-leading training empowers you to develop a high level of proficiency operating and optimizing equipment, controls and building systems. Trane University integrates innovative technologies for instructor-led and online courses.