Hybrid Storage Inverter Built for South African Homes
The Solis S6-EH1P(3-8)K-L-PLUS is a single-phase, low-voltage hybrid energy-storage inverter designed for residential solar systems. It enables you to store solar energy, deliver backup power when the grid fails, and maximise self-consumption of your PV system.
Why choose it?
Smart energy management
The inverter supports AI-driven charge/discharge based on time-of-use tariffs.
High performance & flexibility
It supports up to 160% of PV input (so you can oversize your PV arrays relative to inverter rating).
Backup power readiness
Features like <4 ms switching time to backup mode and overload capacity for surge loads (200% for ~10 s) mean it can support critical loads when the grid fails.
Flexible battery compatibility
It works with both lithium-ion and lead-acid batteries, offering installation and future upgrade flexibility.
Scalable & future-ready
Multiple inverters can be paralleled for increased capacity (for single-phase or three-phase systems) and the unit supports ACcoupling or retrofit of existing grid-tied systems.
Typical Applications
- Homes wanting energy independence: Store excess solar during the day, use it in the evening, reduce reliance on the grid.
- Homes that require backup power for critical loads during outages (e.g., lights, fridge, WiFi).
- Upgrading an existing grid-tied PV system: The hybrid inverter allows you to add battery storage without replacing the whole PV set-up.
- Homes with time-of-use tariffs: The smart charge/discharge capabilities let you store when tariffs are low, use when high.
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