Solar Calculator

A WordPress plugin that helps homeowners, installers, and energy consultants easily calculate the potential solar power production of a specific location

Features include: – Intuitive, responsive frontend calculator – Featuring an advanced battery comparison chart and table – Customizable backend settings (regional defaults, pricing presets etc.) – Multilingual support (WPML, Polylang, etc.) – Accurate solar yield estimates based on real data – Battery and installation cost calculators – Translation-ready with .po/.mo files (DE, GR, IT, EN, ES, FR)

Ideal for solar companies, energy advisors, and eco-conscious site owners.

Made in Germany – optimized for European conditions.

Developer Info

Plugin structure: /wp-content/plugins/ └── solarrechner/ ├── solarrechner.php ← Main plugin file ├── admin/ ├── assets/ ├── includes/ ├── languages/ └── templates/ └── solarrechner-frontend-i18n.php ← Frontend template with multilingual support