2 ms·

A 3.7 year ROI would be incredible (and fairly uncommon AIUI) South facing?

• raphaelj 7mo ago
  House is facing South, but I'm laying them flat on the floor for economic and aesthetic reasons, with some 3D printed brick-based ballast [1]. Buying supports for PV is actually less economical than buying additional PV panels. -- [1] https://imgur.com/a/tDPevmM https://imgur.com/a/tDPevmM
• muskstinks 7mo ago
  Mine was around 4 years and its west south + a tree in the middle. So spring and autom the tree is no problem but in summer lunch hpeak there is shadow on it.
  • gib444 7mo ago
    Nice! What location, equipment and total investment?
    • muskstinks 7mo ago
      Its my south/west balcony with a 1 square meter panel from some online shop. 400 watts, with an easy to install rail system for my balcony and a plug and inverter for ~400 Euros.