Heating a Jacuzzi for a Dollar a Year

by hermanwahsletn in Workshop > Energy

1808 Views, 15 Favorites, 0 Comments

Heating a Jacuzzi for a Dollar a Year

Screen Shot 2014-09-06 at 06.38.20.jpg

Heating a jacuzzi for a dollar a year.

My 4 m2 solar panel delivers 4.000 Watt. Thank you Sun!