r/solarenergy↗
Solar Energy
A Reddit for Solar Power enthusiasts, the latest news on Solar Technology, and "How to" Advice for Solar Energy Production.
59k subscribers227 posts / mo in Sep 2026184 authors / mosince 2008
r/solarenergy has 59k members (+37% over the last 12 months). It gets about 227 posts a month from 184 people. Top topics: Solar Panels Discussion, Solar Panels and Solar Efficiency Innovations.
When to post on r/solarenergy
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How r/solarenergy has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/solarenergy
Top topics
Share of the subreddit's posts
- Solar Panels Discussion2.9%
- Solar Panels2.4%
- Solar Efficiency Innovations2.1%
- Solar Energy Trends1.1%
- Solar Utility Debate0.8%
Brands people mention
Most-mentioned brands and sites, last 12 months
- EnergySage
- Electrek
- Substack
- ChatGPT
- CleanTechnica
Everything else about r/solarenergy
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research