Enion
Enion is a Finnish energy controller developed by Robustco for homes and smaller properties. Its Enion 3 device schedules heating, hot water and EV charging, and controls compatible batteries. A browser application provides consumption information and remote control; a separate optimisation service adds price and weather driven automation. [1]
The entries below document published information against the eight assessment criteria. They distinguish stated capabilities from evidence needed for verification. No scores have been assigned.
Demonstrated innovation
Enion combines price scheduling, weather dependent heating and battery dispatch. Battery control reserves space for forecast solar production and weighs reserve-market compensation against costs. [1]
Net savings and operational value
The value proposition is shifting flexible consumption and increasing solar self-consumption. Published savings claims require checking against the household’s tariff, loads and subscription costs. [1]
Grid capacity and flexibility control
Enion describes using battery capacity in frequency reserve markets when compensation exceeds customer costs. Eligibility and reserve commitments require installation specific confirmation. [1]
Interoperability across equipment brands
The FAQ documents relay outputs, two RS485 buses for solar and battery inverters, and metering options. Confirm the exact supported equipment before installation. [2]
Reliability and recovery
An optional temperature sensor supports safety limits such as frost protection. Published material does not specify internet outage fallback or controller recovery procedures. [2]
Cybersecurity and data governance
The reviewed product pages do not explain encryption, access roles, vulnerability handling or data retention. These details need confirmation for the deployed service. [2]
Installation, operation and user experience
The browser app shows consumption history and prices, with manual remote control and schedules. Installation is performed by a partner or qualified electrician. [2]
Support, lifecycle terms and portability
The FAQ states a two-year product warranty and distinguishes basic functions from paid optimisation. Software support duration and migration/export arrangements are not detailed. [2]