[RE-wrenches] Solar Attic Fans

[Carl Adams]

Fellow Wrenches,

I have had several prospects and customers ask about installation of
solar attic fans.  One customer had a roof replacement prior to our PV
install and the roofing contractor installed a solar attic fan.  I
could not make out any name brand on the unit, but it was quite noisy
for a brand new device.  Makes me wonder about it's longevity.  Have
any of you a good quality brand you would recommend for those
customers who are interested?

With Regards
Carl Adams, SunRock Solar