Passive Solar Window Heater Plans

Passive Solar Window Heater Plans


If going green is a top priority for you, consider switching to solar energy. Solar energy is one of the most "green" technologies there are because the sun is used and is a renewable resource. Therefore, you can make a difference by implementing solar energy power.


Our climate is changing so it is ever more important to manage heating and cooling in your home. This passive heater will save you money, too! Build this …

Leave a Reply

Your email address will not be published.