What do I need?

Discover everything you need
to get started with EVA.

Digital counter

What is it?

The digital counter records your energy consumption in real time and provides accurate data. This smart device is essential for monitoring your consumption and responding optimally to dynamic energy prices.

Why do you need it?

  • Accurate measurement of energy consumption.
  • Support for dynamic energy contracts.
  • Instant insight via apps and platforms.

Dynamic energy contract

What is it?
With a dynamic energy contract, you pay a variable rate that can change by the hour. So you benefit from low prices during off-peak hours or when green energy is plentiful.

Why do you need it?

  • Save by planning your consumption during cheap hours.
  • Maximise the use of renawble energy.
  • Perfect for households with solar panels and a residential battery.

Solar panels

What are they?
Solar panels convert sunlight into electricity. They are the basis of your renewable energy generation and help you become independent from the energy grid.

Why do you need them?

  • Reduce your energy bill by generating your own power.
  • Make the most of sunny days.
  • Works with a residential battery for maximum efficiency.

Residential battery

What is it?
A residential battery stores excess energy from your solar panels, so you can use it later when you need it.

Why do you need it?

  • Use your own generated electricity, even at night or on cloudy days.
  • Save extra by taking less power from the grid.
  • Make your home self-sufficient and sustainable.