NABCEP PVIP Recertified Through 2029: Maintaining the Highest Standard in Solar Installation

Jason Szumlanski February 6, 2026

Enphase vs. APsystems Microinverters: A Contractor’s Perspective

Jason Szumlanski January 21, 2026

The Fatal Flaws of Today’s Top Solar Brands (What Installers Won’t Tell You)

Jason Szumlanski November 28, 2025

Grid Trickle – Small Export form Hybrid Inverters

Jason Szumlanski October 17, 2025

Snow on Solar? Not Our Problem: Why Local Installers Win in Southwest Florida

Jason Szumlanski October 1, 2025

Protecting Home Batteries from Vehicle Impact

Jason Szumlanski April 23, 2026

Residential Battery ESS Size Limits

Jason Szumlanski September 10, 2025

HomeGrid Stack’d Batteries — The Redundancy Fallacy

Jason Szumlanski August 16, 2025

Solar Quiz – Busting Solar Myths

Jason Szumlanski August 9, 2025

Electricity Usage in Florida Compared to Nevada

Jason Szumlanski July 24, 2025

Proprietary vs Hybrid 48V Solar Battery Backup Systems

Jason Szumlanski July 4, 2025

Why We Don’t Recommend Ground-Mounted Solar Arrays in Southwest Florida

Jason Szumlanski April 26, 2025

Can a Single Tesla Powerwall 3 Provide Whole Home Backup?

Jason Szumlanski February 15, 2025

4-in-1 Microinverters: A Compromise That Compromises Everything

Jason Szumlanski April 15, 2026

Enphase IQ Combiner Has No Power – A Service Call for a Blown Fuse

Jason Szumlanski November 7, 2024

Battery Backup When There Isn’t Enough Room For Solar Panels

Jason Szumlanski September 29, 2024

Tesla Powerwall 3 vs. Enphase Batteries: Space-Saving 40 kWh Comparison

Jason Szumlanski September 27, 2024

Tesla Powerwall 3 | A Great Battery Backup Option

Jason Szumlanski September 12, 2024

Determining Solar Battery Backup Capacity Using Statistical Data

Jason Szumlanski July 24, 2024

Off-Grid Solar Panels With Battery Backup

Jason Szumlanski July 1, 2024

Microgrid Interconnect Devices in the National Electrical Code

Jason Szumlanski March 20, 2024

AI For Solar Panel Design Work – The Future Is Here!

Jason Szumlanski December 31, 2025

How Important Is Solar Panel Temperature Coefficient?

Jason Szumlanski January 30, 2024

Should I Buy A Solar Pool Heater Or Electric Pool Heat Pump

Jason Szumlanski March 2, 2026

Inverter Rating Versus Solar Panel Rating

Jason Szumlanski November 13, 2023

Photorealistic Solar Panel Layouts | Solar Panels Superimposed on Imagery

Jason Szumlanski August 10, 2023

Enphase IQ7 Versus IQ8 Microinverters

Jason Szumlanski July 31, 2023

Enphase 5P Battery Released

Jason Szumlanski June 1, 2023

Enphase Encharge Battery Backup System

Jason Szumlanski May 27, 2023

What Wind Speed Can My Solar Panels Handle?

Jason Szumlanski September 27, 2022