Higher efficiency thanks to condensing boiler technology
The ÖkoFEN
holistic System
A perfectly coordinated energy system – from a single source.
Rethinking energy – electricity and heat, perfectly combined
Heating, cooling, storing electricity, charging your car – with the ÖkoFEN holistic system, your home becomes energy-efficient, intelligent, and independent. All components, from the heat pump and battery storage to the app, come from a single source and work seamlessly together.
What makes ÖkoFEN unique: electricity and heat are intelligently connected. The ÖkoFEN GreenBOX® thinks ahead – using weather and electricity price forecasts to provide energy at exactly the right time.
Advantages of the holistic System
The building blocks of the holistic system
Everything at a glance with the myPelletronic app
The myPelletronic app gives you full control over your battery storage – clear, intuitive, and in real time. State of charge, energy flows, and consumption data are displayed transparently at all times, enabling you to make the most of your self-generated energy.
Smart, connected, efficient: making heating part of the energy transition
“Heating accounts for 60–70% of a household’s energy consumption. That’s why it’s essential that key consumers (such as heat pumps and electric vehicles) communicate seamlessly, efficiently, and in perfect coordination—especially in winter and during transitional seasons. Weather forecasts, sun position, CO₂ data, and electricity tariff predictions all work together. The GreenBOX® enables up to 100% PV self-consumption and ensures maximum, heat-intelligent energy use at the lowest possible cost.”
Florian Haslinger, ÖkoFEN Management, Innovations & Products
The GreenBOX® enables up to
100% PV self-consumption and ensures
maximum, heat-intelligent
energy use at the lowest possible cost.
More about GreenBOX®
Available from your electrical specialist
Smart control with the GreenBOX®
The ÖkoFEN GreenBOX® is the intelligent heart of the battery storage system. Its smart control connects all major consumers – from the heating system and PV installation to the electric vehicle – ensuring that every component works together seamlessly. The result: maximum efficiency across the entire home energy system.
Thanks to its modular design, the system can be expanded flexibly as requirements grow – whether by adding new consumers or increasing PV capacity.
Ideal for ...
