Loading ...
Sorry, an error occurred while loading the content.

2851Solar Attic Fans

Expand Messages
  • Andrew McCalla
    Dec 14, 2004
    • 0 Attachment

      Well folks,


      Consider this a submission of a third party’s results.


      In brief, it would seem that while pv vent fans can lower attic air temperatures, there are better ways to achieve the effects of this reduction, some of which would also have positive winter-time ramifications. 




      Another report which touches on this matter (although dealing specifically with AC powered vent fans, does address attic cooling in general):





      Andrew H. McCalla

      Meridian Energy Systems

      2300 S. Lamar, Ste. 107

      Austin, TX   78704


      Voice: (512) 448-0055

      Fax:    (512) 448-0045



    • Show all 17 messages in this topic