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Solar inverter

SolarEast Ares

The SolarEast Ares is a solar inverter range from SolarEast with 18 models. Rated AC output 3.3 kW – 27.5 kW. Listed and verified: VDE-AR-N 4105. Sold in Germany.

Specifications

Rated AC output
3.3 kW – 27.5 kW
Models in this range
18

What the SolarEast Ares 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 SolarEast Ares range spans 3.3 kW to 27.5 kW of AC output, suiting arrays of about 3.3–4.3 kWp at the small end and 27.5–35.8 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 2,970 to 24,750 kWh a year, assuming a conservative 900 kWh per kWp. For the smallest model, that is worth €229 a year fed into the grid at 7.70 ct per kWh, and up to €1,099 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
SolarEast
Category
Home Solar & Hybrid Inverters
Sold in
Germany
Listed in
ZEREZ (FGW, Germany)

Models (18)

Model AC output
Ares 3KH3 3.3 kW
Ares 3KHP3 3.3 kW
Ares 4KH3 4.4 kW
Ares 4KHP3 4.4 kW
Ares 5KH3 5.5 kW
Ares 5KHP3 5.5 kW
Ares 6KH3 6.6 kW
Ares 6KHP3 6.6 kW
Ares 8KH3 8.8 kW
Ares 8KHP3 8.8 kW
Ares 10KH3 11 kW
Ares 10KHP3 11 kW
Ares 12KH3 13.2 kW
Ares 12KHP3 13.2 kW
Ares 15KH3 16.5 kW
Ares 17KH3 18.7 kW
Ares 20KH3 22 kW
Ares 25KH3 27.5 kW

Certifications

CertificationMarketStatusReferenceValid until
VDE-AR-N 4105 Germany ✓ Verified 20 October 2026 31-170292, 31-170295