Solar power

Invest in solar power and a fossil-free future.

Choose renewable solar power!

Demand for green energy, such as solar power, has increased significantly in recent years. Extreme weather phenomena caused by climate change, the uncertain global situation and high electricity prices have increased the need to find alternatives to fossil energy sources. Solar panels are already a familiar sight in single-family housing areas, and by 2029 they will be mandatory in all new residential buildings if the European Union's REPowerEU plan proceeds as planned. By choosing renewable solar power, you are investing in a fossil-free future!

"You no longer have to compromise on the beauty of your home for cleaner energy or energy independence. The elegant and efficient solar roof combines Nordic design, high-quality steel and an advanced solar power plant in one package. Delivered as a turnkey solution by our installation partners, the solar roof is designed for the harsh Nordic conditions while also being unobtrusive and 100% weatherproof."

- Anna Talas, Director, New Businesses, Roofing, Ruukki Construction

Why solar power?

Solar power pays off in Finland and the Baltic countries, as despite our Nordic location our production potential is comparable to that of Central European countries. Although the amount of light varies with the seasons, solar power solutions in Finland produce energy well from March to September. The amount of electricity produced is typically highest in May–June, begins to decline in October, and it is low from November to February.

For example, in Southern Finland, the estimated output for a 1 kWp i.e. kilowatt peak solar power solution is approximately 800-1000 kWh and in Northern Finland about 700-900 kWh per year. The output of a solar power solution is affected by, among other things, the amount of radiation, the temperature and cleanliness of the panels, the direction and angle of the roof, and any shading.

Reduce your carbon footprint

Solar power is a completely emission-free form of energy and offers an excellent way to reduce housing emissions and your own carbon footprint. In Finland, for example, housing accounts for a quarter of the carbon footprint of the average citizen.

Make a profitable investment

A solar power solution is an investment that increases the value of your home and reduces its annual operating costs. Acquiring a solar roof is a one-time investment, as producing solar power in itself does not cost anything.

Stability through self-sufficiency

By producing electricity for your own use, you can save on electricity prices, transmission charges and taxes. You can sell the excess production to the electricity company. Self-sufficiency brings stability and helps to keep energy costs down.

Prepare for the future

Solar roofs are long-lasting. By investing in solar power you will future-proof your home and make a long-term investment. The EU aims to increase self-sufficiency in electricity production and plans to make solar power solutions mandatory in residential buildings as well.

How do solar power solutions work?

A solar power solution converts solar energy into electric current.

Solar panels consist of many small solar cells that collect sunlight and convert it into electric current.

The inverter converts direct current (DC) generated by solar panels into alternating current (AC), which is used by most electrical appliances in our home and the power grid.

The main switchboard connects the solar power solution to the property's electricity network. The electric current generated by solar panels and converted by the inverter can be used for the electricity needs of your home or to charge your e-car.

Excess electricity that you do not immediately use can be sold to the power grid.

Ruukki solution

Solar power solutions for Ruukki roofs with turnkey delivery

In Finland, Estonia and Latvia Ruukki's partners offer solar power solutions tailored to your needs easily and reliably with turnkey delivery. You buy an elegant solar roof with a Roofit.Solar solar power solution inconspicuously integrated into a Ruukki Classic steel roof.

Solar roof for those who appreciate design

An elegant option with a Roofit.Solar solar power solution subtly and inconspicuously integrated into a new Ruukki Classic steel roof.

Design. The integrated solution enables efficient electricity production and impressive roof surfaces without visible panel elements.

Durable. Made of high-quality materials, such as SSAB steel profiled by Ruukki, to withstand all kinds of weather conditions. Thanks to integration, electrical wiring is protected under the roof.

Easy maintenance. Does not collect snow, ice or falling leaves like solar panels installed on top of the roof.