Renewable energy
ERKA SOLUCIONES provides renewable energy solutions for domestic, commercial and industrial applications, through grid-connected or stand-alone systems, with storage or hybrid systems, allowing significant fuel savings.
![](https://erka.es/wp-content/uploads/2020/04/inversor-acoplado-red.jpg)
Grid-tied Photovoltaic inverters
Residential and commercial installations and photovoltaic power plants
![](https://erka.es/wp-content/uploads/2020/04/inversor-bateria.jpg)
Battery-powered Inverter
- Residential and commercial installations and photovoltaic power plants
- Hybrid or stand-alone systems
![](https://erka.es/wp-content/uploads/2020/04/soluc-central-fv.jpg)
Solutions for central and decentralized PV power plants
- Plug & Play systems for photovoltaic power plants runing over 1 MW
- Battery-powered inverter systems for PV power plants
![](https://erka.es/wp-content/uploads/2020/04/sistemas-aislados-hibrido.jpg)
Off-grid and hybrid systems
Fuel savings in diesel power generation systems
![](https://erka.es/wp-content/uploads/2020/04/panel.jpg)
Solar panels
- Monocrystalline
- Polycrystalline
![](https://erka.es/wp-content/uploads/2020/04/estructura-soporte.jpg)
Roof-mounted systems
Structures for all roof types and coverings
![](https://erka.es/wp-content/uploads/2020/04/sistemas-terreno.jpg)
Ground-mounted systems
- On piles directly buried in the ground
- On concrete foundations
![](https://erka.es/wp-content/uploads/2020/04/scada-fv.jpg)
SCADA systems
Monitoring systems for photovoltaic solutions
![](https://erka.es/wp-content/uploads/2020/03/Picture3.png)
Solar pumping systems
- Use in agriculture and livestock
- Social use
- Swimming pools
![](https://erka.es/wp-content/uploads/2022/10/tanque-de-leche-con-panel2.jpg)
125, 225, 330, 500 and 800 liters solar milk tanks
Their high cooling capacity allows them to cool a milking volume to a temperature of 4°C in 2 hours, with an outside temperature of 35°C.
![](https://erka.es/wp-content/uploads/2022/10/cerca-electrica.jpg)
Accessories for electric cattle fences
Security protection solutions for livestock farms.
![](https://erka.es/wp-content/uploads/2020/04/comillas-png.png)
We provide you with engineering solutions and services with technological equipment of excellent brands of proven quality, supported by a highly qualified and professional workforce.
YOUR BUSINESS PARTNER