PES Supply Newsroom
Technical guides, product reviews, code updates, and industry news for installers, EPCs, and project managers
The Latest
Mini Split Installation Cost (2026): Equipment, Labor & Electrical Requirements
Mini split installation cost in 2026 — single-zone vs. multi-zone price ranges, what drives labor, and the electrical...
Harnessing the Sun and Soil: How Agrivoltaics is Revolutionizing Sustainable Energy Solutions
There's a moment on every good agrivoltaic project when the two industries stop negotiating and start cooperating. On...
Newest Solar Panels in 2026: Latest Models from Leading U.S. Solar Brands
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
From the Field: A Master Electrician's Guide to Solar Commissioning
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
How Can a Residential ESS Achieve 0W Grid Flow?
"Zero grid flow" — often configured as zero export or zero-import mode — is the holy grail of...
How Automatic Transfer Switches Work
An automatic transfer switch is the brain of a standby power system — the device that notices the...
Solar Panels for 10,000 kWh/Month: 2026 Sizing Guide
Producing 10,000 kWh per month requires 97 to 192 solar panels depending on wattage and location. This complete...
7 Benefits of Switching to Commercial Solar Energy
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
2026 H1 Solar Industry Recap: Record Installations, Tariff Uncertainty, and Storage Dominance
2026 H1 Solar Industry Recap: Record Installations, Tariff Uncertainty, and Storage Dominance Published June 30, 2026 — PES...
How to Successfully Implement Solar Energy in Your Business
Commercial solar is where the real money lives — and where the real mistakes get expensive in a...
The Main Types of Solar Panels: Which Should You Choose?
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. Shopping for solar panels...
America's Largest Clean Energy Project Goes Live After Nearly 20 Years, Powering One Million Homes
Last Updated: June 2026 • Analysis of the Vineyard Wind 1 Offshore Wind Project and Its Impact on...
Procurement Strategy: How to Navigate Solar Equipment Sourcing in 2026
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
How to Find Local Solar Companies Near Me
We've been on both sides of this search — as the wholesale supplier watching installers buy equipment, and...
How Long Do Solar Panels Last? (2026 Guide)
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
What Questions Should I Ask My Solar Company?
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. Hiring a solar company...
Is Solar Worth It for My Home?
"Is solar worth it?" is really three questions wearing a trench coat: will your roof and weather produce...
What Are Solar Permits and How Long Do They Take?
Last Updated: August 2026 • Based on NREL Solar Permitting Best Practices, SolarAPP+ Data, the 2023 NEC (Articles...
Solar Panel Cost in 2026: What You'll Actually Pay
Updated September 2026 — refreshed against the live PES catalog; product pricing verified 2026-09-26. 2026 product line update...
Solar Panel Savings in 2026: Real Numbers by State
The average American homeowner saves $1,300–$2,600 per year with solar panels, and $35,000–$65,000 over 25 years after recovering...
New York Boosts Solar Investment in 2027 State Budget
Last Updated: May 2026 • Based on New York State FY2027 Executive Budget, NYSERDA Program Data, and CLCPA...
Mango Power modular microinverter hits US residential solar market
The US residential microinverter market — dominated by Enphase for a decade and contested by APsystems — has...
How Tesla Plans to Scale Solar Production to 100GW by 2028
Last Updated: May 2026 • Based on Tesla Master Plan Part 3, Tesla Energy deployment reports, and independent...
NSW Seeks 2.5 GW Renewable Capacity, 12 GWh Storage Under Energy Roadmap
Last Updated: May 2026 • Based on NSW Government Energy Roadmap Announcements and AEMO Data The New South...