SAJ H2-10K-T2
The SAJ H2-10K-T2 is a solar inverter range from SAJ with 11 models. Rated AC output 5 kW – 25 kW. Listed and verified: VDE-AR-N 4105. Sold in Germany.
Specifications
- Rated AC output
- 5 kW – 25 kW
- Models in this range
- 11
What the SAJ H2-10K-T2 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 SAJ H2-10K-T2 range spans 5 kW to 25 kW of AC output, suiting arrays of about 5–6.5 kWp at the small end and 25–32.5 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 4,500 to 22,500 kWh a year, assuming a conservative 900 kWh per kWp. For the smallest model, that is worth €347 a year fed into the grid at 7.70 ct per kWh, and up to €1,665 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
- SAJ
- Category
- Home Solar & Hybrid Inverters
- Sold in
- Germany
- Listed in
- ZEREZ (FGW, Germany)
Models (11)
| Model | AC output |
|---|---|
| H2-5K-T2 | 5 kW |
| H2-6K-T2 | 6 kW |
| H2-8K-T2 | 8 kW |
| H2-10K-T2 | 10 kW |
| H2-10K-T3 | 10 kW |
| H2-12K-T3 | 12 kW |
| H2-15K-T2 | 15 kW |
| H2-15K-T3 | 15 kW |
| H2-20K-T2 | 20 kW |
| H2-20K-T3 | 20 kW |
| H2-25K-T3 | 25 kW |
Certifications
| Certification | Market | Status | Reference | Valid until |
|---|---|---|---|---|
| VDE-AR-N 4105 | Germany | ✓ Verified 20 October 2026 | A3 50537749, A3 50617818 |