RetroFed Forum

A community for discussing do-it-yourself solar installation and maintenance.

Share your knowledge and questions about solar power generation and use.

Welcome to the nostalgia-filled piefed instance of yesteryear.

Open Registration with Application questionnaire.

If you have a question or comment you can post in !meta@retrofed.com or message @DosDude@retrofed.com or @Die4Ever@retrofed.com

In case of downtime and/or emergency, we will post updates on @DosDude@mastodon.social

Some rules we try to uphold:

Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
Communities need to be Retro or Retro-adjacent.
Please don't upload pornographic content. (use an external image host for that)

A community for discussing do-it-yourself solar installation and maintenance.

Share your knowledge and questions about solar power generation and use.

A community for discussing do-it-yourself solar installation and maintenance.

Share your knowledge and questions about solar power generation and use.

Welcome to the nostalgia-filled piefed instance of yesteryear.

Open Registration with Application questionnaire.

If you have a question or comment you can post in !meta@retrofed.com or message @DosDude@retrofed.com or @Die4Ever@retrofed.com

In case of downtime and/or emergency, we will post updates on @DosDude@mastodon.social

Some rules we try to uphold:

Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
Communities need to be Retro or Retro-adjacent.
Please don't upload pornographic content. (use an external image host for that)

	Replies	Author	Score	Last Post
PVWatts solar influx calculator (pvwatts.nrel.gov)	1	ikidd	1	Sun Apr 26, 2026 5:23 pm »
Maximising solar production in winter. Is a steeper angle really worth it? Timber vs Tilt Mount (www.youtube.com)	0	ikidd	1	Sat Jul 1, 2023 5:09 pm »