Off-Grid Solar Installation

Do you own a house, chalet, or land not connected to the power grid? An off-grid solar installation is the ideal solution to generate and consume your own energy independently, without relying on the utility network.

What is an off-grid site?

An off-grid site is a location not connected to the public electricity grid, whether due to geographic constraints or personal choice. This includes:

Mountain chalets
Remote rural homes
Agricultural or recreational buildings
Temporary or seasonal installations

Our solutions: autonomy and performance

At SOLIS GROUPE, we design custom autonomous solar systems adapted to your needs. Our installations include:

High-performance photovoltaic panels
Charge controllers (MPPT or PWM)
Solar batteries (GEL, lithium, or stationary) for energy storage
Inverter-chargers to power your equipment in 230 V or 400 V
Backup generator (optional) for continuous power
Motorized solar trackers: these rotating supports follow the sun throughout the day, generating up to 40% more electricity than a fixed installation

Benefits of solar trackers

Optimized energy production throughout the day, even in winter
Space-saving: fewer panels needed for the same output
Ideal for locations with limited ground space
Robust technology, automatic operation, low maintenance

Why choose SOLIS GROUPE?

Full assessment of your energy needs
Precision sizing to ensure real autonomy
Certified professional-grade equipment
Turnkey installation, configuration, and commissioning
Ongoing maintenance and support

Choose energy independence

With SOLIS GROUPE, you get a reliable, durable, and efficient solution – even without access to the grid.