All Videos Tagged 62.2 (Home Energy Pros) - Home Energy Pros 2014-10-02T07:18:11Z http://homeenergypros.lbl.gov/video/video/listTagged?tag=62.2&rss=yes&xn_auth=no Controlling Airflow in Existing Dwellings tag:homeenergypros.lbl.gov,2014-06-25:6069565:Video:159527 2014-06-25T00:02:05.132Z Rick Karg http://homeenergypros.lbl.gov/profile/RickKarg592 <a href="http://homeenergypros.lbl.gov/video/controlling-airflow-in-existing-dwellings"><br /> <img alt="Thumbnail" height="180" src="http://api.ning.com:80/files/dUBGrCUuK8T8t1okXF0DMfs*-n7IvELKsUYdTBnJlNOG0O*Ry5cbaefxw2t8gpMHRtPcEcPAYjE-8DQomKWaHSpkkYhdo1SO/1070066982.jpeg?width=240&amp;height=180" width="240"></img><br /> </a> <br></br>The new concept of "controlling airflow" is discussed with a Savings-to-Investment Ratio (SIR) calculated. Controlling airflow includes 1) air sealing to… <a href="http://homeenergypros.lbl.gov/video/controlling-airflow-in-existing-dwellings"><br /> <img src="http://api.ning.com:80/files/dUBGrCUuK8T8t1okXF0DMfs*-n7IvELKsUYdTBnJlNOG0O*Ry5cbaefxw2t8gpMHRtPcEcPAYjE-8DQomKWaHSpkkYhdo1SO/1070066982.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />The new concept of "controlling airflow" is discussed with a Savings-to-Investment Ratio (SIR) calculated. Controlling airflow includes 1) air sealing to red... ASHRAE 62.2-2013 Easy-Peasy Ventilation Calculation with Corbett Lunsford tag:homeenergypros.lbl.gov,2013-09-19:6069565:Video:138222 2013-09-19T22:56:19.066Z Corbett Lunsford http://homeenergypros.lbl.gov/profile/CorbettLunsford <a href="http://homeenergypros.lbl.gov/video/ashrae-62-2-2013-easy-peasy-ventilation-calculation-with-corbett"><br /> <img src="http://api.ning.com:80/files/kF*sijNveAdZq3xtEMHbWyIvLsrcGaLjS0iE19IHzu2NXrpMzTC18Bk5aFvwX4evQxYsm4-y9LyNod9sW9RBFzjQ6Rg9C4Mh/1039255948.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />You will understand how to calculate ventilation for ASHRAE 62.2-2013 and you WILL NOT DIE FROM IT! Let's do this. <a href="http://homeenergypros.lbl.gov/video/ashrae-62-2-2013-easy-peasy-ventilation-calculation-with-corbett"><br /> <img src="http://api.ning.com:80/files/kF*sijNveAdZq3xtEMHbWyIvLsrcGaLjS0iE19IHzu2NXrpMzTC18Bk5aFvwX4evQxYsm4-y9LyNod9sW9RBFzjQ6Rg9C4Mh/1039255948.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />You will understand how to calculate ventilation for ASHRAE 62.2-2013 and you WILL NOT DIE FROM IT! Let's do this. ASHRAE 62.2 Online Training Overview tag:homeenergypros.lbl.gov,2013-02-23:6069565:Video:106020 2013-02-23T01:01:12.216Z Isaac Savage http://homeenergypros.lbl.gov/profile/IsaacSavage <a href="http://homeenergypros.lbl.gov/video/ashrae-62-2-online-training-overview"><br /> <img alt="Thumbnail" height="180" src="http://api.ning.com:80/files/Iht4Psekqy1MJQWHhEgbQXv0XOgb*c9YkxPrn*-vc*7f9-JMeAFOMKSTg93FuKEHnUhUD5Hb4RGQT*ZrB7zWbDVJbeG6YwvX/1010605073.jpeg?width=240&amp;height=180" width="240"></img><br /> </a> <br></br>To register: <a href="http://homeenergypartners.com/ashrae-62-2/">http://homeenergypartners.com/ashrae-62-2/</a><br></br> <br></br> 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 guidance on ventilation quantities, controls, and… <a href="http://homeenergypros.lbl.gov/video/ashrae-62-2-online-training-overview"><br /> <img src="http://api.ning.com:80/files/Iht4Psekqy1MJQWHhEgbQXv0XOgb*c9YkxPrn*-vc*7f9-JMeAFOMKSTg93FuKEHnUhUD5Hb4RGQT*ZrB7zWbDVJbeG6YwvX/1010605073.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />To register: <a href="http://homeenergypartners.com/ashrae-62-2/">http://homeenergypartners.com/ashrae-62-2/</a><br /> <br /> 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 guidance 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.<br /> <br /> The online training includes the following material:<br /> <br /> Why should we ventilate houses?<br /> How to calculate ventilation volumes<br /> ASHRAE 62.2 sound-level requirements<br /> Alternative compliance for existing homes<br /> How to measure exhaust fan airflow<br /> How to use the calculation sheet (included)<br /> How to properly size ductwork for exhaust fans<br /> Projecting the post-retrofit CAZ (combustion appliance zone) pressure<br /> Exhaust-only ventilation systems<br /> Fan controls for exhaust-only ventilation systems<br /> Supply-only ventilation systems<br /> Balanced ventilation systems<br /> And, lots of example projects - calculations, duct sizing, etc...