PES Supply Newsroom
Technical guides, product reviews, code updates, and industry news for installers, EPCs, and project managers
Generac vs Kohler Home Standby Generators: 22–26kW Compared
22–26 kW air-cooled standby shootout — Generac Guardian vs Kohler on NG output, monitoring, enclosures, warranty, and the service-network factor that actually decides brand.
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View all Solar →New solar coverage is in the works — browse all solar articles →
Batteries & Storage
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Portable vs Standby Generators: Winter Backup Guide
Choosing between portable and standby generators for winter emergencies? Compare costs, reliability, power capacity, and safety features to...
Generators
View all Generators →
Generac vs Kohler Home Standby Generators: 22–26kW Compared
22–26 kW air-cooled standby shootout — Generac Guardian vs Kohler on NG output, monitoring, enclosures, warranty, and the...
Portable vs Standby Generators: Winter Backup Guide
Choosing between portable and standby generators for winter emergencies? Compare costs, reliability, power capacity, and safety features to...
Electrical & Code
View all Electrical & Code →New electrical & code coverage is in the works — browse all electrical & code articles →
HVAC
View all HVAC →New hvac coverage is in the works — browse all hvac articles →
Industry Desk
View all Industry Desk →New industry desk coverage is in the works — browse all industry desk articles →
The Latest
Portable vs Standby Generators: Winter Backup Guide
Choosing between portable and standby generators for winter emergencies? Compare costs, reliability, power capacity, and safety features to...
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Solar Panels Generators Batteries EV Chargers Circuit Breakers Charge Controllers Commercial SolarBlog posts
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Solar Panel Fire Safety: What Installers and Building Owners Should Know
Last Updated: September 2026 • A Safety Reference for Installers, Contractors, and Building Owners Solar PV systems have a strong overall safety record, and the vast majority of installations operate...
Solar Panel Fire Safety: What Installers and Building Owners Should Know
Last Updated: September 2026 • A Safety Reference for Installers, Contractors, and Building Owners Solar PV systems have a strong overall safety record, and the vast majority of installations operate...
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New on the Floor: Five Project Kits That Just Landed
Five new project kits hit the PES catalog this week — from a $591 balcony solar pack to a full Enphase storage BOM. Real specs and live prices, verified October...
New on the Floor: Five Project Kits That Just Landed
Five new project kits hit the PES catalog this week — from a $591 balcony solar pack to a full Enphase storage BOM. Real specs and live prices, verified October...
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Winter Storm Season: Portable Generator Demand Climbs — What to Stock Now
Cold-weather outages drive the year's sharpest spike in generator demand. Here's what contractors and homeowners are buying, and how to beat the rush.
Winter Storm Season: Portable Generator Demand Climbs — What to Stock Now
Cold-weather outages drive the year's sharpest spike in generator demand. Here's what contractors and homeowners are buying, and how to beat the rush.
