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Guides, announcements, and resources.
Page 8 of 62 · 557 articles
Sep 19, 2026 · Solar Energy Education, Systems
Sizing a solar battery for critical loads starts with a simple load list. Follow this step by step method to get the right capacity and avoid overspending.
Sep 19, 2026 · Solar Energy Education, Solar Panel Systems
Solar panel soiling losses from dust and pollen can cut output by 30 percent. Learn prevention strategies that protect your savings and ROI.
Sep 18, 2026 · Solar Financing, Solar Energy ROI
Solar loan dealer fees can add thousands to your system cost. See how they work and how to avoid paying more than you should.
Sep 18, 2026 · Solar Financing, Solar Energy Comparison
Compare a commercial solar PPA vs owned system for business, from $0 upfront PPAs to tax-advantaged ownership, and see which delivers higher long-term savings.
Sep 17, 2026 · Solar Panel Systems, Solar Energy Education
Power optimizers let each solar panel work independently, recovering up to 30% of production lost to shade and boosting long-term savings.
Sep 17, 2026 · Solar Energy Education, Systems
Solar for home with well water pump keeps water flowing during outages while cutting electric bills. Learn sizing, costs, and backup options for 2026.
Sep 15, 2026 · Solar Financing, Solar Energy Education
PACE loans for solar energy offer no money down and ownership of your system, but higher rates and resale friction can offset the benefits.
Sep 15, 2026 · Solar Energy Education, Homeowner Guides
Solar panel degradation rate explained for homeowners: learn how annual output loss affects savings and payback, plus how to compare warranties.
Sep 14, 2026 · Solar Energy Education, Energy Savings
Solar plus storage for net zero home 2026 turns your property into a self-powered asset, cutting bills and keeping lights on during outages.