Everything you need to know about choosing a solar Inverter
What's the difference between string inverters and microinverters?
String inverters connect multiple panels together, while microinverters work on each panel individually for better performance.
How important is inverter efficiency?
Inverter efficiency is very important, as it affects how much solar energy is converted into usable power. Higher efficiency means more savings.
Do I need a hybrid inverter if I want battery backup?
No, but a hybrid inverter makes battery integration easier and more efficient.
How long do solar inverters last?
Most solar inverters last 10–15 years, depending on quality and usage.
What warranties should I expect from a solar company?
You should expect product, performance, and workmanship warranties. Panels usually have 25-year performance, 10–25 year product, and 1–10 year installation (labor) warranties.
Can I monitor my inverter's performance?
Yes, most inverters come with apps or online tools to track performance in real time.
Understanding Solar Inverter Types
Choose the right inverter type based on your system size, roof layout, and budget
String Inverters
Traditional central inverter connecting multiple panels in series. Most cost-effective for simple installations.
Lowest cost per watt
Simple installation
Best for unshaded roofs
Microinverters
Small inverter attached to each panel. Maximum optimization and no single point of failure.
Panel-level optimization
Great for shading
25-year warranties
Hybrid Inverters
Combined solar and battery inverter. Essential for backup power and energy storage.
