Three-Phase Hybrid InverterSTH 3–8 kW
3–8 kW
Single-phase hybrid inverter family for residential solar-storage systems.

Single-phase hybrid inverter family for residential solar-storage systems.
Confirm grid phase, AC power, PV input window, battery-voltage range, on-grid or off-grid operation, monitoring and the applicable grid-code or certification requirements.
Read the full selection guide →Specifications are based on the supplied product catalogue. Confirm final configuration, compatibility and certification requirements before ordering.
Single-phase hybrid inverter family for residential solar-storage systems. The published product-family range is 4–12 kW.
The listed models are STH-4KTL-HT-P, STH-5KTL-HT-P, STH-6KTL-HT-P, STH-8KTL-HT-P, STH-10KTL-HT-P, STH-12KTL-HT-P.
Confirm the required power and energy, electrical compatibility, communications, installation conditions, quantity and destination-market certification requirements before ordering.
Yes. Use the project enquiry form and include the intended application, required configuration, quantity, destination market and timeline.