E-star ES-1000
The E-star ES-1000 is a solar inverter range from E-star with 7 models. Rated AC output 600 W – 2.2 kW. Listed and verified: VDE-AR-N 4105. Sold in Germany.
Specifications
- Rated AC output
- 600 W – 2.2 kW
- Models in this range
- 7
What the E-star ES-1000 does
A solar string inverter turns the direct current from a rooftop array into grid-quality alternating current for the home, and feeds what the home does not use into the grid. The E-star ES-1000 range spans 600 W to 2.2 kW of AC output, suiting arrays of about 0.6–0.8 kWp at the small end and 2.2–2.9 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 540 to 1,980 kWh a year, assuming a conservative 900 kWh per kWp. For the smallest model, that is worth €42 a year fed into the grid at 7.70 ct per kWh, and up to €200 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
- Solar inverter
- Brand
- E-star · China
- Category
- Home Solar & Hybrid Inverters
- Sold in
- Germany
- Listed in
- ZEREZ (FGW, Germany)
Models (7)
| Model | AC output |
|---|---|
| ES-600 | 0.6 kW |
| ES-800 | 0.8 kW |
| ES-1000 | 1 kW |
| ES-1600 | 1.6 kW |
| ES-1800 | 1.8 kW |
| ES-2000 | 2 kW |
| ES-2200 | 2.2 kW |
Certifications
| Certification | Market | Status | Reference | Valid until |
|---|---|---|---|---|
| VDE-AR-N 4105 | Germany | ✓ Verified 20 October 2026 | U24-1191,U24-1192, U25-0127,U25-0128 |