Grid-connected photovoltaic system

How it works

Panels produce direct current; a grid-connected inverter converts it for your equipment. The grid supplements insufficient solar output. Surplus handling depends on the chosen configuration and connection conditions.

Equipment and needs

Panel power and quantity follow the site study. The inverter matches installed power. Include suitable electrical boxes, cables, protection, earthing and mounting for the roof or ground. Batteries are not essential. Prepare bills and consumption times; assess shade, available space, electrical installation and connection.

Sizing and follow-up

We assess demand, area, shade and orientation. The proposal states kWp, equipment, estimated production and works. Connection procedures must be checked for each project. Monitor output and report unusual drops. Cleaning and inspections of mounts, cables and protection follow manufacturer guidance and site dust conditions.

Does it operate during a power cut?

A conventional grid-connected system shuts down during a grid outage. Backup circuits require a compatible system designed for that purpose.

Can I sell or inject surplus electricity?

This depends on connection and applicable conditions. The quote must specify surplus management; payment is not assumed automatically.

What savings can I expect?

Savings depend on generation and the share used directly. Bills and operating schedules support the estimate.

Price and warranties

The price depends on equipment, access and connections. Exact references, quantities, accessories and services are confirmed after the site study. Panel, inverter and battery warranties follow their manufacturers; durations and conditions are stated in the proposal.