The intelligent combination of the KOSTAL inverter and the beegy Home Energy Management System (HEMS) offers both installers and private customers real added value – technically, economically and in terms of future-proofing. 

While specialist companies benefit from particularly simple installation and legal certainty, the system enables end customers to comprehensively control and optimise their energy consumption.

 

For installers: Plug & Play, §14a EnWG ready and time-saving

The beegy HEMS opens up new opportunities for installers. The solution is available as a single component or as a complete beegy Box – consisting of an AC Box and ComKit including HEMS – and can be mounted directly next to the existing meter cabinet as a space-saving extension. The VDE-compliant plug & play system reduces installation effort to a minimum and saves up to six hours of working time.

Another key advantage is that the system already meets the requirements of Section 14a of the German Energy Industry Act (EnWG) for grid-compliant control of energy systems. This enables specialist companies to offer their customers a future-proof solution while also protecting themselves legally. The system also makes good business sense: it expands the range of services offered by installers to include integrated complete solutions – from photovoltaics and heat pumps to e-mobility – and creates new revenue potential.
 

For private customers: greater transparency, more self-sufficiency and sustainable comfort 

Private households benefit from a comprehensively digitalised energy management system that gives them maximum control over their energy flows. Via an intuitive web portal, users can view and control their own consumption, feed-in to the grid and electricity costs in real time at any time – without any technical knowledge.

The intelligent load management system detects the current availability and energy requirements in the household, prioritises devices and protects the house's electrical system from overload. This not only makes energy use more efficient, but also safer. A particularly practical feature is that surplus solar power can be used specifically for charging electric vehicles or operating the heat pump – for greater self-consumption, lower energy costs and a noticeable contribution to the energy transition in your own home.

In addition, integrated technical monitoring ensures greater operational reliability: potential faults are detected at an early stage, minimising downtime. And thanks to full compliance with current legal requirements – in particular Section 14a of the German Energy Industry Act (EnWG) and Section 9 of the Renewable Energy Sources Act (EEG) – owners are well prepared for future requirements.
 

For everyone: Simply connected. Used more intelligently.
 

The collaboration between KOSTAL and beegy creates a system that integrates the energy world of tomorrow into everyday life today. Installers benefit from shorter installation times, low planning costs and clear added value for their customers. And end customers experience a new level of energy autonomy.
The beegy Box and KOSTAL technology combine to create an energy system that is impressive in every respect – technically, economically and in terms of its future orientation.