| Hybrid 15 KW Three Phase 48 V
 5 Years Warranty  | 
$ 1,755
| Datasheet | WIT 8K-HU | WIT 10K-HU | WIT 12K-HU | WIT 15K-HU | 
| Input data (PV) | ||||||||
| Max. recommended PV power (for module STC) | 12800W | 16000W | 19200W | 24000W | ||||
  | 
1000V | |||||||
| Start voltage | 160V | |||||||
  | 
600V | |||||||
| MPPT voltage range | 160V-850V | |||||||
  | 
20A+20A | 40A+20A | ||||||
| Max. short-circuit current per MPP tracker | 25A+25A | 50A+25A | ||||||
  | 
1+1 | 2+1 | ||||||
| No. of MPP trackers | 2 | 
  | 
12000W | ||||
| AC nominal power | 8000W | 10000W | 15000W | ||
  | 
8800VA | 11000VA | 13200VA | 16500VA | |
| Nominal AC voltage/range | 220V/230V, 380V/400V, -15%~+10% | ||||
  | 
50/60Hz, 45~55Hz/55-65 Hz | ||||
| Max. output current | 13.3A@220V, 12.8A@230V | 16.7A@220V, 15.9A@230V | 20A@220V, 19.1A@230V | 25A@220V, 23.9A@230V | |
  | 
-1…+1 | ||||
| THDi | <3% | ||||
  | 
3P3W+PE/3P4W+PE | ||||
| Input data (AC) | 24000W | |||
| AC nominal power | 16000W | 20000W | 30000W | |
| Max. AC apparent power | 17600VA | 22000VA | 26400VA | 33000VA | 
| Nominal AC voltage/range | 220V/230V, 380V/400V, -15%~+10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55-65 Hz | |||
| Max. input current | 26.6A@220V, 25.5A@230V | 33.3A@220V, 31.9A@230V | 40A@220V, 38.3@230V | 50.1A@220V, 47.8A@230V | 
| Battery data (DC) | |||||
| Battery type | Lead-acid or Lithium-ion | ||||
| Battery voltage range | 40-60V | ||||
| Max charging and discharging current | 200A | 220A | 250A | 290A | |
| Recommended battery voltage | 51.2V | ||||
| BMS communication | RS485/CAN | 
  | 
12000W | ||||
| Rated AC output power | 8000W | 10000W | 15000W | ||
  | 
2 time of rated power, 10s | ||||
| Rated AC output voltage | 220V/230V, 380V/400V | ||||
  | 
50/60Hz | ||||
| Max. output current | 24.2A@220V 23.2A@230V  | 
30.3A@220V 29A@230V  | 
36.4A@220V 34.8A@230V  | 
45.5A@220V 43.4A@230V  | 
|
  | 
3% (Linear load) | ||||
| Load unbalance | 100% three-phase unbalanced | ||||
  | 
10ms | ||||
| Efficiency | |
| Max. efficiency | 97.60% | 
| European efficiency | 97.00% | 
| MPPT efficiency | 99.90% | 
  | 
||
| PV reverse polarity protection | Yes | |
  | 
Yes | |
| DC/AC surge protection | Type II/Type III | |
  | 
Yes | |
| Residual-current monitoring unit | Yes | |
  | 
Yes | |
| Ground fault monitoring | Yes | |
  | 
Yes | |
| Strings monitoring | Yes | |
  | 
Yes | |
| PID protection | Opt | |
  | 
Opt | 
| General | ||
| Dimensions (W / H / D) | 422/658/254mm | |
  | 
38kg | |
| Operating temperature range | –30°C … +60°C (> 45°C, derating) | |
  | 
≤50dB(A) | |
| Relative humidity | 0~100% | |
  | 
3000m | |
| Topology | Transformerless | |
  | 
Smart air cooling | |
| IP degree | IP66 | |
  | 
OLED/LED+APP | |
| Interfaces: RS485/USB | Yes | |
  | 
Yes | |
| Warranty (5/10 years) | Yes/Opt | 
Looking for the best growatt off-grid inverter price? The Growatt WIT 15K-HU offers powerful 15kW hybrid performance with smart monitoring and high efficiency. Perfect for small solar projects, this inverter combines reliability and advanced features at an affordable price. Ideal for residential and light commercial use, it ensures long-term energy savings with ease.
If you’re planning a small-scale solar project and looking for an inverter that’s both powerful and easy to manage, the Growatt WIT 15K-HU is definitely worth considering. With a 15 kW capacity, it’s perfect for residential setups or light commercial use. One of the standout features is its smart monitoring system, which lets you keep an eye on performance in real time — no surprises, no stress. It also offers solid efficiency and a compact design that doesn’t take up much space. Whether you’re comparing options or ready to buy, this model gives you excellent value for its price. It’s a well-balanced choice for anyone serious about long-term energy savings without overcomplicating things.
PAS SOLAR is a Distributer of solar equipment based in UAE. Composed of a team of professionals with the goal to provide customers with the latest Tier 1 Solar system in the region.
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2 reviews for Growatt Inverter WIT 15K-HU
Samir Nasri –
The quality of this product is truly remarkable. I’ve purchased similar products from other shops before, but none came close to this level of detail. It also arrived much faster than I expected.
Kamran –
Very pleased with this purchase. It arrived quickly, and the item itself is beautiful and well-made. The packaging was neat and ensured there was no damage during transit.