What is TommaTech Plus 11K 48V MPPT 1-Phase Smart Inverter?
TommaTech Plus 11K 48V MPPT 1-Phase Smart Inverter is the 11 kW single-phase model of the Plus family; it is conceived as a powerful energy hub for homes with large load lists and small businesses. With pure sine wave output, a 48 V battery connection and an MPPT input spanning 90 ~ 450 V, it routes solar energy to the loads and the battery. The peak load power is stated as 22000 VA.
In the 11 kW version the panel input goes up to 11000 W and the solar charge current up to 150 A; the PV open-circuit voltage limit is 500 V. The charge current (150 A), roughly double that of its 7.2 kW sibling, helps fill large battery banks in less time.
Key technical specifications
| Feature | Value |
|---|---|
| Model | TommaTech 11kW Plus |
| Output power | 11 kW |
| Battery voltage | 48 V |
| MPPT operating range | 90 ~ 450 V |
| Max. PV array power | 11000 W |
| Max. solar charge current | 150 A |
| Max. charge current | 150 A |
| Peak efficiency | 93% |
| Net weight | 18.4 kg |
| Communication | USB / RS232 / RS485 / Wi-Fi / Dry contact |
It also offers a customizable RGB LED status bar, a replaceable fan design, a built-in dust-prevention kit, a configurable AC/PV output timer and an optional DC output.
Which projects is it suitable for?
Villas, small hotels, country houses and farm buildings with loads such as multiple air conditioners, heat pumps, electric cookers and pumps benefit from the 11 kW class.
Use in Antalya and Solar Nexo support
In Antalya the air-conditioning load is high throughout summer; timer and priority settings are useful for directing daytime production into the battery so it can be used in the evening. For coastal salt and humidity, an enclosed, ventilated technical room is recommended. Solar Nexo carries out load analysis, project design, installation and commissioning. For datasheet and technical document requests, you can contact the Solar Nexo team.
