⚖️ Key Differences at a Glance
| Feature | 600W System | 800W System |
| Target Countries | Germany, Austria | Netherlands, Italy, Spain |
| Regulatory Limit | Complies with 600W caps | May exceed some local limits |
| Panel Configuration | 2 × 300W or 1 × 600W | 2 × 400W or 500W |
| Micro Inverter | 600W inverter | 800W inverter (CE-certified) |
| Daily Output (avg) | 2.0–2.5 kWh | 2.8–3.2 kWh |
| Selling Point | Fully legal + energy saving | Higher output = faster ROI |
✅When to Choose 600W Systems
Choose 600W kits if:
- You’re targeting strict markets like Germany (EEG regulations)
- You want systems that can be shipped with plug-and-play status
- Customers prefer quick self-installation without paperwork
- Your marketing highlights legal simplicity and safety
💡 Bonus: Some countries subsidize 600W kits under energy-efficiency schemes.
✅When to Choose 800W Systems
Go for 800W kits if:
- Your customers demand higher energy yield
- Local regulations allow up to 800W grid feed-in (e.g., NL, IT, ES)
- Your selling model includes battery storage (hybrid kits)
- You want to target business or large-apartment buyers
800W is a future-proof option for clients looking for maximum ROI within 2–4 years.
💼B2B Recommendation: Offer Both Tiers
Many successful distributors offer both 600W and 800W options, allowing end users to choose based on:
- Energy goals
- Local legislation
- Space constraints
- Budget
Use our modular packaging to stock both systems efficiently. Inverters, panels, and kits are cross-compatible for flexible inventory.
📩 Ask us for a bulk quote sheet comparing 600W vs 800W pricing.
