☀️ Peak sun hours in The Netherlands by region
Peak sun hours (PSH) is the number of hours per day the sun delivers 1000 W/m². The Netherlands averages only about 2.9–3.1 PSH — far less than Jordan or Spain — but cool temperatures make panels a few percent more efficient, and long summer days (16+ hours of daylight) compensate for cloudy winters. See our guide on peak sun hours by location.
| Region | Approx. peak sun hours (annual avg) |
|---|---|
| Amsterdam & the west | ~2.9 – 3.0 |
| Rotterdam & the south | ~3.0 – 3.1 |
| Utrecht & the centre | ~3.0 |
| Groningen & the north | ~2.8 – 2.9 |
Use the exact figure for your area in the solar panel calculator and the energy production calculator.
⚡ Electricity price and net metering in the Netherlands
The Netherlands historically used salderingsregeling (net metering): every kWh you exported was credited 1:1 against consumption, so a small system could zero the bill. From 2025 the scheme is being phased out gradually, and from 2031 export is compensated at a lower, market-based rate instead. Meanwhile, household electricity prices are high — roughly €0.35–0.45 per kWh all-in — so even with lower export value, self-consumption solar still saves a lot. A battery is becoming attractive precisely because exported kWh are worth less than consumed ones. Estimate your saving with the solar bill savings calculator.
💡 Why solar is still booming despite low sun hours
High retail electricity prices are the real driver: every kWh you generate and use yourself saves €0.35–0.45, which is 3–4× more than the value of sun hours alone would suggest. Rooftop PV in the Netherlands is simple — mostly small residential systems, no permit needed below 1 MW on roofs — and installation culture is mature, so prices are low and payback is fast. Read our grid-tied vs off-grid vs hybrid guide — the Dutch answer is grid-tied, increasingly with battery.
💰 System cost & payback in The Netherlands
As a rough planning guide (verify with local quotes — prices move):
| System size | Approx. installed cost | Suits |
|---|---|---|
| 3 kW | ~€3,500 – 5,000 | Small home, low usage |
| 5 kW | ~€5,500 – 7,500 | Typical family home |
| 10 kW | ~€10,000 – 13,000 | Large home / small business |
With high electricity prices and simple installations, payback is commonly in the region of 4–7 years — and falling as prices stay high. Work out your own numbers with the ROI calculator and size the array with the panel calculator — or design the whole system at once with the system report builder.
🛠️ Field note
The Dutch case shows that sun hours are only half the story. The Netherlands has modest sun, yet huge solar adoption — because prices are high, installations are simple and roofs are abundant. When you evaluate solar anywhere, weigh three things together: sun hours, the retail price of the electricity you offset, and the export/net-metering rules. In a cloudy country with expensive power, solar can still pay back faster than in a sunny country with cheap power.
🧰 Solar tools for The Netherlands
Plan your The Netherlands system with these:
- Solar panel calculator — how many panels for your usage and sun hours.
- Solar bill savings calculator — how much you'll cut off the block tariff.
- ROI calculator — payback period in dinars.
- Battery calculator — if you want backup for outages.
- Full system report — design the whole system in one page.
Related reading: how many panels to run a house, grid-tied vs off-grid vs hybrid, and solar panels in hot climates.
❓ Frequently asked questions
Is solar worth it in the Netherlands with so little sun?
Yes — it is one of Europe's biggest solar markets. Low sun is offset by high electricity prices (€0.35–0.45/kWh), low installation costs and historically 1:1 net metering, giving typical payback of 4–7 years.
How does net metering (saldering) work there?
The Dutch salderingsregeling credited exported kWh 1:1 against consumption. It is being phased out from 2025 and ends in 2031, replaced by lower market-based export compensation — so self-consumption and batteries grow in importance.
Do I need a permit for rooftop solar in the Netherlands?
Generally no — roof-mounted systems under 1 MW do not require a permit. Ground-mounted and larger systems need one. Always confirm with your municipality for local heritage or zoning rules.
How much does a 5kW home system cost in the Netherlands?
Roughly €5,500–7,500 installed for a 5 kW system. Prices vary with panel quality, roof type and installer — always get at least three local quotes.
Note: tariffs, net-billing rules and prices in The Netherlands change over time. The figures here are approximate, for planning only — always verify with your utility and local installers.