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Plug-and-Play Solar Panels
As of April 17, 2025, plug-in solar panels will be officially permitted in Belgium.
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- How It Works
What are plug-in solar panels?
A plug-in solar panel (plug-and-play solar panel) is a small solar panel system that you plug directly into a standard electrical outlet. The panel captures sunlight and converts it into direct current. That current is then converted by a small inverter into usable electricity for your home, which flows into your home through the outlet. At that point, your appliances will first use the electricity from the solar panel. Any excess electricity that isn’t used immediately can be fed back into the power grid.
Offer Discontinued
We recommend choosing a full-scale solar panel system. Based on our experience, plug-in solar panels offer insufficient efficiency and are less reliable in the long term.
- Target
Who might be interested in plug-in solar panels?
A plug-in solar panel is a good option for anyone who can’t install a full-scale system but still wants to generate their own electricity. It’s a quick and flexible solution that doesn’t require major construction work. It’s ideal for covering a small portion of your daily basic energy needs.
Ideal for:
- Families living in an apartment without access to the roof or without the property manager’s approval for a full-scale installation
- Tenants without a permanent solar panel system
- For portable use at a campsite or an off-grid location
- Why?
What are the benefits of plug-in solar panels?
Plug-in solar panels are a quick way to generate energy. They are an attractive option for renters and have a low initial cost.
Low upfront cost
A plug-in solar panel requires a modest investment because it does not require complex installation or an inverter.
No inspection required
For systems with a power output of less than 800 watts, a separate inspection or registration is not required in many cases. You can find the requirements on the Flemish government’s website.
Off-grid operation
Some models have an additional outlet to which devices can be plugged in directly. This allows the panel to operate even without a power connection.
- Please note
Disadvantages of plug-in solar panels
You are responsible for the installation yourself
With plug-in solar panels, the user is responsible for installation and connection. In practice, incorrect installation or insufficient knowledge often leads to technical problems or reduced performance. Without professional inspection, there is a greater risk of safety issues and reduced efficiency.
Limited capacity and limited impact on the energy bill
Plug-in solar panels typically have a maximum output of 600 to 800 watts. This is only enough to offset part of the basic electricity consumption during the day. As a result, the total annual savings are usually limited compared to a full-scale solar panel system.
- Solar Panels
Would you rather go with a full-scale installation?
Unlike plug-in solar panels, traditional panels do affect your EPC score. With a professional solar panel installation, you’ll get the most out of your roof and your investment. You’ll enjoy a higher return on investment, a safe connection, and noticeably greater savings on your energy bill.
We already offer a package that includes 6 solar panels, an inverter, installation, and inspection, starting at €1,890.
- Higher power and greater savings
- Professional and safe installation
- Increase the Value of Your Home by Improving Your EPC Score
Are you torn between plug-and-play and a full-scale installation?
Although plug-and-play systems are easy to install, traditional solar panels offer significantly higher efficiency, greater safety, and a much bigger impact on your energy bill.
- Plug & Play
- Classical
- Installation
- Install it yourself
- Professional
- Assets
- 300 to 800 Wp
- 3,000 to 10,000 Wp
- Cost
- €450 to €1,000
- €1,600 to €6,600
- Energy Bill
- Limited impact
- High impact
- Service life
- 10–20 years
- Professional
- EPC score
- No impact
- Positive impact
Waiting...
It costs money!
2 solar panels, each rated at 440 Wp. The gateway will limit the power supplied to your home to the maximum allowed 800 W.
Any excess electricity generated can be used through the additional outlet and works even without being connected to the grid.
The microinverters switch between on-grid and off-grid modes, ensuring that your essential devices continue to operate during a power outage.
Requesting a quote
Our Plug & Play kits are designed for easy DIY installation. Request a no-obligation quote below.
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