Michel
een week geleden
Scherpe offerte en snel geplaatst, met extra dank aan verkoper Ilias die op vragen snel reageert en met de montagedag goed back up staat!
For the laundry, your first cup of coffee and the drive to grandpa's on yesterday's power. We make smart energy at home simple. No complicated story, just solutions that work.
Our sustainable solutionsSmart energy at home
The sun does not only shine when you need power. With a battery you store today's energy for tomorrow morning's coffee. Or you use stored power on cloudy days and in the evening.
In about an hour you get insight into your savings, the options for your home and when the investment pays back. Straightforward, honest advice so you know exactly where you stand.
Fill in your details below. Within a day we will contact you to schedule a no-obligation advice call together.


Without a battery, much of the power you generate during the day goes back to the grid. With home energy storage you keep that energy for later: for your evening series, or when power gets more expensive. That way you get more from your solar panels and rely less on high energy prices.
Read moreWe simply pull up a chair at your kitchen table. That is where it starts. We look at your home, your energy use and what matters to you. And how you can keep benefiting from smart power when net metering ends. Quick insight and honest advice, so you know exactly where you stand.
After the advice call you receive a quote by email. Not just the costs, but also what you can save, when you will roughly earn back the investment and how we get the most out of smart energy for you. Everything you need to make the right choice with confidence.
Installing solar panels, a home battery, heat pump or EV charger is more than fitting equipment. Sometimes other things still need arranging, like an energy contract, financing or upgrading your fuse box. We are happy to help with that. We take most of it off your hands and sort out the rest together.
Before installation we check that everything is ready for a safe fit. Then we install the equipment neatly to all regulations. We show you how the system works and can answer questions on the spot. And when we are done, we leave everything tidy again.
You can count on us after installation too. You can choose periodic maintenance. We then run software updates, check that your system performs at its best and flag anything unusual in time. That way your system stays safe and reliable, and you get the most from smart energy at home.
Maybe you have been thinking about solar panels, a battery or a heat pump for a while, but you are not sure where to start. Understandable, because smart energy can seem more complicated than it is. Fortunately it is simpler than you think. In a few steps we show how we make smart energy at home straightforward.
We simply pull up a chair at your kitchen table. That is where it starts. We look at your home, your energy use and what matters to you. And how you can keep benefiting from smart power when net metering ends. Quick insight and honest advice, so you know exactly where you stand.

More and more Dutch households are choosing smart energy with Solar Fast. Read their experiences on Google or share yours. Thank you for your feedback, it helps us keep improving.
Frank Energie believes energy can be greener and smarter. With a dynamic contract and smart services they encourage greener choices, ease pressure on the grid and lower your bill. So your devices automatically use energy at the best times.
More about Frank Energie
From making pancakes on your own power to charging the car for a visit to grandpa. See how smart energy makes everyday life easier and more affordable for households like yours.