Humidity = electricity

COVA began as a shared dream between four co-founders who asked: can we generate clean energy from the air itself? Frustrated by the limits of traditional energy, we set out to create a compact device that turns humidity into electricity. After months of testing and iteration, COVA was born a smart, sustainable solution designed to power the future using nature’s most abundant resource: air.

Durable recycled casing

Airflow honeycomb vents

PCB board

Carbon-infused paper stacks

1. Install it

Put the COVA generator in your backyard or next to your home. It doesn’t need much space and blends in easily with your environment.

2. Connect

COVA is linked directly to your home’s fuse box. Once connected, it becomes part of your household energy system without extra effort.

3. Harvest

Using its special carbon and hydrogel technology, COVA captures humidity from the air and converts it into electricity. It works continuously, day and night, as long as there’s moisture in the air.

4. Power your home

The clean energy flows straight into your fuse box, powering everything from daily appliances to essential devices. It’s sustainable, reliable, and always ready when you need it.

How it works?

Meet COVA