Panneaux Solaires : 7 Erreurs à Éviter Avant d’Acheter (Guide 2026)

💡 Do you want to switch to solar energy to reduce your electricity bill, but you don't know where to start? In this video, I explain the mistakes to avoid before purchasing solar panels for self-consumption and the myths and misconceptions you may have about solar energy. We'll cover: ⚡ How a solar panel works for self-consumption ⚡ How to properly size your installation ⚡ Marketing pitfalls and misconceptions to avoid ⚡ My profitability and return on investment calculation ⚡ Practical tools to track and optimize your production Whether you're new to solar energy or considering taking the plunge, this video will help you avoid wasting your money and help you make the right choices. I've gathered the 7 most common mistakes I've found. 👉 Subscribe to the channel so you don't miss upcoming episodes on energy savings, installing a complete solar kit, and monitoring production with Home Assistant. 🌞 Previous video – Understanding the “consumption heel” (episode 1):    • Conso Électrique : Ce Qui Consomme Chez To...   🧠 Discover Home Assistant (home automation):    • On crée la BOX DOMOTIQUE parfaite  (zigbee...   Summary: 00:00 Introduction 00:18 Basic Principle 03:21 Mistake 1: Sizing 03:52 Mistake 2: Orientation/Tilt 05:10 Mistake 3: Forgetting the shade 05:30 Mistake 4: Choosing the right panels 06:19 Mistake 5: Compatibility 06:56 Mistake 6: Temperature, an enemy 07:24 Mistake 7: Security 07:57 The 3 “Myths” of solar energy 09:32 My profitability calculation 11:02 Summary and upcoming episodes Videos -------------------------------------------------------------------------- My social networks: Discord server:   / discord   Twitter:   / _pikate   Instagram:   / _pikate7   --------------------------------------------------------------------- TAGS: solar panels, self-consumption solar panels, solar panel errors, solar panel advice, home solar, self-consumption solar energy, solar profitability calculation, home solar kit, self-consumption photovoltaic, energy independence, reduce electricity bills, mistakes to avoid with solar panels, choosing the right solar panels, home solar electricity, solar for beginners, how to choose solar panels, solar mistakes 2025, solar energy tips, home solar installation, Pikate solar