TSUNESS TSOL-MAU4000Elite
The TSUNESS TSOL-MAU4000Elite is a hybrid inverter range from TSUNESS with 2 models. Rated AC output 800 W – 2.5 kW. Listed and verified: VDE-AR-N 4105. Sold in Germany.
Specifications
- Rated AC output
- 800 W – 2.5 kW
- Models in this range
- 2
What the TSUNESS TSOL-MAU4000Elite does
A hybrid inverter runs both the solar array and a home battery: it supplies the home from the panels first, stores the surplus and draws on the battery when the sun goes down. The TSUNESS TSOL-MAU4000Elite range spans 800 W to 2.5 kW of AC output, suiting arrays of about 0.8–1 kWp at the small end and 2.5–3.3 kWp at the large end, as installers commonly size the panels up to 30% above the inverter's rating.
In Germany, arrays of the same size produce about 720 to 2,250 kWh a year, assuming a conservative 900 kWh per kWp. For the smallest model, that is worth €55 a year fed into the grid at 7.70 ct per kWh, and up to €266 used at home instead of buying power at 37.0 ct.
Estimates. Electricity prices: BDEW Strompreisanalyse, autumn 2026; Bundesnetzagentur, EEG feed-in tariffs from 1 August 2026.
Product details
- Product type
- Hybrid inverter
- Brand
- TSUNESS
- Category
- Home Solar & Hybrid Inverters
- Sold in
- Germany
- Listed in
- ZEREZ (FGW, Germany)
Models (2)
| Model | AC output |
|---|---|
| TSOL-MAU4000Elite-0.8k | 0.8 kW |
| TSOL-MAU4000Elite-2.5k | 2.5 kW |
Certifications
| Certification | Market | Status | Reference | Valid until |
|---|---|---|---|---|
| VDE-AR-N 4105 | Germany | ✓ Verified 20 October 2026 | U26-0434、U26-0433 |