All videos
12:46YouTube
Microinverters vs Optimizers vs String Inverters
@MattMan’s Solar ·Energy·225 views·1 month ago
12-minute comparison of three solar power conversion architectures: how each works, trade-offs in shading, monitoring, cost, and which fits different home energy setups.
solar-power-systemsmicroinvertersstring-invertersoff-grid-design
0:00YouTube
DIY Solar Roundtable: Build It. Maintain It. Upgrade It.
@MattMan’s Solar ·Energy·0 views·1 month ago
Three DIY solar builders compare approaches to designing maintainable systems, planning upgrades, and handling repairs and failures over time.
diy-solarsystem-maintenancebattery-expansionoff-grid-design
1:02YouTube
Use PVWatts to Size Panels: Account for Tilt and Losses
@MattMan’s Solar ·Energy·38 views·1 month ago
Step-by-step walkthrough on using PVWatts software to accurately size solar panels for your system, factoring in roof tilt, regional losses, and real-world performance.
solar-panelspvwatts-softwaresystem-sizingoff-grid-design