HE Solar Design Suite

HE Solar Design Suite is a professional design tool from Harness Engineering for solar PV work in the field and in the office.

Use the app to size systems, run design calculations, and keep project data in one place. It is built for electrical and solar engineers, designers, and technical teams who need a practical calculator—not a course app.

What you can do
• Work through solar design calculations on your phone
• Save and reopen project data
• Use the tools without Play Store ads
• Unlock the full Pro features with a license key

This app is intended for trained professionals. Results should be checked against local codes, equipment datasheets, and site conditions before installation.

Unlock
Full features are activated with a Pro key issued by Harness Engineering. This is not a Google Play subscription. Enter your key in the app after purchase.

Support
Website: https://training.harnessengineering.com/
Email: [email protected]
Developer: Harness Engineering