Written by Marijn

Help after purchase of solar panels

Congratulations on your Coolblue solar roof! We're happy to help, even once the panels are on your roof. On this page, you can find all our advice after purchase of your solar roof. We'll help you with connection problems with your inverter and provide useful tips on generating solar power.

User tips

Family having lunch inside

With these tips, you can get the most out of your solar roof. It's important to register your solar panels with your network operator as soon as possible after installation. Our experts will also also give tips on how to use your generated solar power right away or store it.

Generation and yield

Solar roof

Did you know you can even generate solar power on cloudy or wintery days? Our experts will tell you more about this. You can easily see how much power you generated in the app of our suppliers. We'll also tell you how to calculate the yield of your solar roof and what your energy bill will look like.

Issues with inverters

Growatt inverter

Are you having problem with the system of your inverter or do you want to set up the WiFi again? We have different steps for the different inverters to reset the system, so your solar roof will work correctly again soon.

Problems and maintenance

Solar roof maintenance

When you maintain your solar panels well, you can get the most out of them and they'll last longer. Our experts will explain how to keep your solar panels clean. We'll also tell you how to solve a too-high voltage in your solar panels.