2013-05-22T18:00:56Z http://homeenergypros.lbl.gov/video/video/listTagged?tag=ventilation&rss=yes&xn_auth=no 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... tag:homeenergypros.lbl.gov,2011-03-03:6069565:Video:19825 2011-03-03T22:14:21.518Z BMI - Tami Svarfvar http://homeenergypros.lbl.gov/profile/TamiSvarfvar

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer-2"><br /> <img src="http://api.ning.com:80/files/nrq5cPilCrgVekSM*l6jzP*SeNZn-aqRzKEPEuxLF8pzVHlP0wHkPD5BTWfmb0k1g3V2*Trndn2qycrDO8GXngO*Pxs*Odza/660465401.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Misconceptions about exhaust fans (how to tell if they are really working); Other ventilation strategies; How long should you run your bathroom fan; ASHRAE s...

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer-2"><br /> <img src="http://api.ning.com:80/files/nrq5cPilCrgVekSM*l6jzP*SeNZn-aqRzKEPEuxLF8pzVHlP0wHkPD5BTWfmb0k1g3V2*Trndn2qycrDO8GXngO*Pxs*Odza/660465401.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Misconceptions about exhaust fans (how to tell if they are really working); Other ventilation strategies; How long should you run your bathroom fan; ASHRAE s... tag:homeenergypros.lbl.gov,2011-03-03:6069565:Video:19730 2011-03-03T22:13:59.727Z BMI - Tami Svarfvar http://homeenergypros.lbl.gov/profile/TamiSvarfvar

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer-1"><br /> <img src="http://api.ning.com:80/files/MKvDozbFDmLqoQ-cli95iirT5R5gwxnunMgX18RjNBS5enBZIQpO6toSy2l1vHJPoFHI4mN9TPCorPotXGX0mbKCABByEdAQ/540038741.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Reasons for venting a bathroom and how to design correctly Verification of correct installation needed; Circulation in homes and its importance; Ideal compon...

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer-1"><br /> <img src="http://api.ning.com:80/files/MKvDozbFDmLqoQ-cli95iirT5R5gwxnunMgX18RjNBS5enBZIQpO6toSy2l1vHJPoFHI4mN9TPCorPotXGX0mbKCABByEdAQ/540038741.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Reasons for venting a bathroom and how to design correctly Verification of correct installation needed; Circulation in homes and its importance; Ideal compon... tag:homeenergypros.lbl.gov,2011-03-03:6069565:Video:19818 2011-03-03T22:13:36.123Z BMI - Tami Svarfvar http://homeenergypros.lbl.gov/profile/TamiSvarfvar

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer"><br /> <img src="http://api.ning.com:80/files/hDxKoOQaHVOQVo3OFTcweaOXrq5k0EgleJA8l8L4-dhTyt5iZuRUVtW90DshUFI1XINAc5HTF-p2Elc1XqyNYOkqcE2lmYtr/407899215.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Ventilation (house as a system); Ventilation just as critical as a roof leak; Very good basic building science explanations.

<a href="http://homeenergypros.lbl.gov/video/hvac-and-ducts-paul-raymer"><br /> <img src="http://api.ning.com:80/files/hDxKoOQaHVOQVo3OFTcweaOXrq5k0EgleJA8l8L4-dhTyt5iZuRUVtW90DshUFI1XINAc5HTF-p2Elc1XqyNYOkqcE2lmYtr/407899215.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Ventilation (house as a system); Ventilation just as critical as a roof leak; Very good basic building science explanations. tag:homeenergypros.lbl.gov,2011-02-26:6069565:Video:18320 2011-02-26T07:08:51.753Z BMI - Tami Svarfvar http://homeenergypros.lbl.gov/profile/TamiSvarfvar

<a href="http://homeenergypros.lbl.gov/video/water-and-moisture-management-3"><br /> <img src="http://api.ning.com:80/files/PxLOIcRDLxs48DiY4iqFVsncvAlTGVwlDl-RdhlzIfStH7jLxtQ5UopyKK5w0iwktEdLwca3KK*FxrV2gJomPtnkNFUOkBC4/691179778.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Ventilation of attics is covered in depth; Climate and design considerations; Codes; Building science vs. codes; Moisture management: drainage planes, airflo...

<a href="http://homeenergypros.lbl.gov/video/water-and-moisture-management-3"><br /> <img src="http://api.ning.com:80/files/PxLOIcRDLxs48DiY4iqFVsncvAlTGVwlDl-RdhlzIfStH7jLxtQ5UopyKK5w0iwktEdLwca3KK*FxrV2gJomPtnkNFUOkBC4/691179778.jpeg?width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Ventilation of attics is covered in depth; Climate and design considerations; Codes; Building science vs. codes; Moisture management: drainage planes, airflo...