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Solar Attic Fan Install

In video below, we review the Solar Royal SR1800 25W solar attic fan. This is a great solar fan for any DIY project. Getting proper attic ventilation without using electricity is a smart way to keep your attic cool.

Other Energy Saving Tips

    • Remove Insulation and Spray Foam Attic Floor
    • Insulate Duct work
    • Change Air Filters Regularly
    • Install Attic Stair Cover
    • Install Radiant Barrier
    • Properly Ventilate bathrooms

Click Here Purchase Hatch Cover

Point Solar Fans South

Typically you want the solar cells of the solar attic fan pointed south according to the solar attic fan installation manual so if you have to put it on the back to the roof because a cosmetic reasons or whatever you can tilt the solar pane up to make sure that you get maximum efficiency.

Click Here Purchase Radiant Barrier

Another nice thing about solar attic fans is that you're 100 percent off grid when it comes to power as soon as the Sun hits this attic fan it's going. As a night approaches the solar attic fan turns itself off so you're trying to keep the air moving
on the hottest part of the day but you also got to make sure you do other things in the attic like insulate properly air seal and possibly even install radiant barrier like this rooftop where there's no shade.

About Michael Church

Michael Church has been involved with indoor air quality since 2005 and feels the unhealthy crawl space is one of the major problems causing poor indoor air quality.


  1. Lauren on July 29, 2015 at 4:36 pm

    Great video from Michael Church about solar attic fans. Thanks for sharing!

    • Michael Church on July 31, 2015 at 3:13 pm

      Thank you Lauren. I am so pleased you liked it.

  2. daniel on January 20, 2016 at 10:29 am

    Nice information. thanks for posting.

    • Michael Church on January 20, 2016 at 9:46 pm

      Thank you Daniel. We appreciate your feedback.

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