HEMS Control maximizes self-consumption and keeps every home compliant with all local regulations. Up to €340 in savings per home per year in Germany (2026).
Every kWh a home generates is one it doesn't buy. HEMS Control optimizes solar, storage, electric heating and vehicle charging to maximize self-consumption.
The law is a hard fact. HEMS Control handles all market-relevant regulation (like §14a, §9 EEG or G100) out of the box. All it takes is ticking a box during installation.
Protect your customers’ home with fuse protection and build on your reputation of reliability.
By maximizing the use of self-generated solar power (e.g. solar heating or solar charging), you can help customers in Germany save {{kpi:hems-control-value}} per year.
Our intuitive installation process offers automatic regulatory compliance for all compatible assets: no extra steps, only savings and grid-friendly behavior. End users then stay informed about potential limitations and can compensate locally to avoid loss of comfort.
Integrate grid operator signals to enable compliance with:
🇩🇪 Paragraph 14a EnWG (DSO curtailment of heat pumps and EVs)
🇩🇪 Paragraph 9 EEG (PV feed-in limitation)
🇬🇧 G100 (export and import limits)
Maintain your strong reputation by avoiding disruptions from blown fuses. Sub-second control across 1-phase and 3-phase homes limits power import to prevent any fuse from tripping.
“An advanced HEMS with automatic monitoring and control from gridX empowers prosumers to enhance their energy independence and become active participants in the energy transition, while abstracting away regulatory complexity.”
The XENON Platform is CyberVadis certified. Every data stream, device command and cloud interaction is hardened to the standards the European energy infrastructure demands.
We are an established energy supplier with a large customer base. We want to move from selling a commodity to selling energy services, reduce churn and grow margins. Reliability, security and scale come first.
We sell electricity, and we build our own digital products. Our advantage is speed, smart tariffs and a strong app experience. We want to add home energy management fast to increase our razor-thin margins.
We sell and install solar, batteries, heat pumps or chargers. We are growing fast and want recurring revenue on top of hardware sales, plus less time spent on device compatibility and grid rules.
The Retrofit Report 2025 shows how EMS-powered retrofitting turns existing assets into smart systems, unlocking flexibility, savings and new revenue at scale.
Discover your business case and integration possibilities with one of our experts.
