The Lux power AC retrofit is a leading product for the UK battery storage industry.
The system can be simply retrofit to an existing solar system without coming into that system. Therefore it does not affect any existing feed-in tariff as it simply connects to the house consumer unit. This is important as it means the system does not compromise any existing warranty on the solar system.
On grid Hybrids are used for new installations, or where an inverter is being replaced or upgraded to also include battery storage.
On Grid Hybrids are the Lux 3.6 Hybrid G98 units and the Lux 5kw G99 units.
The great benefit of the Lux units is they can accept extremely high PV inputs. So if you have space to add more panels you can, and any excess power that you generate can go into the batteries.
Off Grid systems can actually be simpler than On-Grid.
Off Grid can be achieved using the Lux 3.6 Hybrid systems where the PV system or the load requirement is smaller, or generally the Lux 5kw parallel units are the better solution.
Both types of Lux Hybrid inverters can be used for off grid systems and can have a generator connected to provide additional back-up.