Unlock your power
Plug-in solar sets
for your
balcony
garden
wall
terrace
fence
flat roof
home
All-in-one solutionwith easy installation
Lower costson energy bills
Be a part ofenvironmental change
OneStep.Solar sets you can install...
...everywhere by yourself
You can install our sets on a balcony, wall, railing, or in the garden.
800 W
4 modules
Lightweight
2 modules
Adjustable angle
1 module
Vertical
Securing with ballast
Securing with screws
Easy to assemble, even easier to use
Learn how OneStep.Solar sets work
1
Install
Easy to install and support on the phone, e-mail and chat
2
Plug it in
Simply plug it in and your solar energy flows from the system into your home
3
Use & save
Use the electricity generated in your home and lower electricity bill
4
Monitor
Track your usage and see how much you save on bills and environment
Installations Showcase
Real-Life Examples of Our Clients' Installations
Why OneStep.Solar sets?
Save your wallet while saving the planet
Up to 927 kWh
Annual energy production kWh
From 0.03 €
Cost per kWh produced
Up to 192 €
Annual autoconsumption
Up to 25 %
Annual bills reduction
Even less than 3 years
Payback period
up to 500 kg/year
CO₂ emissions saved which is eaqual to 6% average yearly CO₂ emission of a European citizen
Alternative to resigning from
3003
kilometers driven by car
28
steaks eaten
1,2
one-way flight from Berlin to Lisbon
Efficiency for decades
Increased energy production and enhanced durability, thanks to innovative module and microinverter technologies from industry-leading manufacturers.
Reliability in any conditions
Wind-resistant modules and mounting accessories as well as waterproof and thermally efficient microinverters ensure safety and performance no matter the weather.
Safety first
Our sets are fully certified, meeting all safety conditions. Designed with user safety in mind - both electrical and in terms of attachment.
Plug & play DIY installation
You can install our sets without any professionals, as they connect to a standard power socket.
All-in-one
Everything you need is delivered in the package. All components are designed for a hassle-free installation within minutes.
Sleek design
All set components - modules, brackets, microinverters, and cables - have a black finish and are crafted with attention to detail to seamlessly integrate with surroundings.
Monitor with an app
Dedicated mobile app that connects to our microinverter, allowing you to easily monitor your solar production in real time and review historical data.
Unmatched full set warranty
Enjoy a comprehensive 12-year warranty on all set components, with an affordable extension option up to 25 years, offering long-term peace.
Lifelong support
We guide you through the entire process, from registration and installation to monitoring and management, ensuring a seamless and supported experience.