Frequently asked questions

How much does a solar system cost?

It depends on your monthly kWh, roof and whether you want a battery. Use the calculator for a first size, then we confirm after a site visit.

How long does installation take?

A typical home system is installed in a few days after materials are ready. Larger commercial plants take longer and are planned after the site inspection.

Do I need a battery?

Not always. On-grid is enough if the utility power is stable and you mainly want a lower bill. Choose hybrid with battery if you need lights and essentials during brownouts.

Do you service the system after installation?

Yes. Aftersales is a phone number that answers. We are an INVT service facility and stay with the system after commissioning.