ASHRAE 62.2 Ventilation - Online Training

Event Details

ASHRAE 62.2 Ventilation - Online Training

Time: February 22, 2013 to February 22, 2014
Location: Online
Street: Your Street
City/Town: Your Town
Website or Map: http://homeenergypartners.com…
Phone: 828-350-1155
Event Type: online, training
Organized By: Home Energy Partners
Latest Activity: Jan 31, 2014

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Event Description

To register: http://homeenergypartners.com/ashrae-62-2/

ASHRAE 62.2 is the standard in residential ventilation. Now required by ENERGY STAR Version 3 and the Department of Energy for all federally funded weatherization projects, ASHRAE 62.2 provides guideance on ventilation quantities, controls, and sound levels. This training provides you with the information you need to apply the standard to both new construction and existing homes.

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The online training includes the following material:

  • Why should we ventilate houses?
  • How to calculate ventilation volumes
  • ASHRAE 62.2 sound-level requirements
  • Alternative compliance for existing homes
  • How to measure exhaust fan airflow
  • How to use the calculation sheet (included)
  • How to properly size ductwork for exhaust fans
  • Projecting the post-retrofit CAZ (combustion appliance zone) pressure
  • Exhaust-only ventilation systems
  • Fan controls for exhaust-only ventilation systems
  • Supply-only ventilation systems
  • Balanced ventilation systems
  • And, lots of example projects - calculations, duct sizing, etc...

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Eric Kjelshus replied to Steve's discussion Too many BTU's. Too much horsepower?
"Its more about run time with high RH removing, than to large over sized AC unit, in houses.  …"
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Walter Ahlgrim replied to Steve's discussion Too many BTU's. Too much horsepower?
"The 5 ton system you have is not 500 hp racecar engines they are 500 hp truck engines. The duct…"
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Daniel James Grundy replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"So I wanted to start with a basic who can help then go into more detail later. But yes find…"
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Daniel James Grundy replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"My tutor got back to me and while areas don't quite feel right a little to much assumptions…"
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Brennan Less replied to Daniel James Grundy's discussion Stack/wind pressure and flow networks.
"Daniel, I'm assuming you're trying to predict the airflows through the different openings…"
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