Description
Technical Specifications of Growatt MOD 12000TL3-X Three-Phase On-Grid Inverter
| Feature | Specification |
|---|---|
| Model | Growatt MOD 12000TL3-X |
| Inverter Type | Three-phase on-grid string inverter |
| Max Recommended PV Input Power | ~18,000 W (STC) |
| Max DC Input Voltage | 1,100 V |
| Start-Up Voltage | ~200 V |
| Nominal DC Voltage | ~580 V |
| MPPT Voltage Range | 140 V – 1,000 V |
| Number of MPPT Trackers | 2 |
| Strings per MPPT | 1–2 depending on configuration |
| Max Input Current per MPPT | ~13–26 A |
| Max Short-Circuit Current/MPPT | ~16–32 A |
| AC Nominal Output Power | 12,000 W |
| Max AC Apparent Power | ~13,200 VA |
| AC Nominal Voltage / Grid Range | 230 V / 400 V (340–440 V) |
| Grid Frequency Range | 50/60 Hz (45–65 Hz) |
| Max Output Current | ~20 A |
| Adjustable Power Factor | 0.8 leading to 0.8 lagging |
| THDi (Distortion) | < 3 % |
| Max Efficiency | ~98.6 % |
| European Efficiency | ~98.2 % |
| MPPT Efficiency | ~99.9 % |
| Protection Features | DC/AC Type II SPD, reverse polarity protection, DC switch, grid fault protection, string monitoring, AFCI optional |
| Display & Connectivity | OLED with touch key; USB, RS-485; Wi-Fi/GPRS/LAN optional |
| Cooling Method | Natural convection (fanless) |
| Design | Transformerless |
| Protection Rating | IP66 |
| Dimensions (W × H × D) | ~425 × 387 × 178 mm |
| Weight | ~16 kg |
| Operating Temperature Range | –25 °C to +60 °C |
| Night-Time Self-Consumption | < 1 W |
| Altitude Capability | Up to 4,000 m |
| Humidity Tolerance | 0–100 % relative humidity |
| Warranty | 10 years (standard) |
| Key Highlights | Compact design, high efficiency, dual MPPT, powerful protection, smart monitoring |
Additional information
| Weight | 16 kg |
|---|---|
| Dimensions | 42,5 × 38,7 × 17,8 cm |
| Brand | Growatt |
Reviews (7)
7 reviews for Growatt Inverter MOD 12000TL3-X Three-Phase On-Grid
Only logged in customers who have purchased this product may leave a review.
About brand
Growatt: Leading Global Supplier of Smart Energy Solutions
Growatt is a global leader that offers comprehensive solar energy solutions. Growatt specializes in the research and development and manufacturing of a wide range of products. These products include PV inverters, energy storage systems (ESS), smart energy management solutions, and EV chargers.
In Europe& Middle East, Ecosolaris is a key partner and authorized distributor of Growatt solutions. This partnership helps homeowners and companies optimize energy consumption and accelerate the transition to sustainable energy sources through Growatt products.
Growatt products are known for high efficiency, reliability, and robust service support. They are widely used in residential, commercial, and utility-scale projects. Growatt helps homeowners and businesses optimize energy use and speed up the shift to sustainable energy.
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Layla Saleh (verified owner) –
Solid unit. Efficiency at low loads could be better but in normal operation it performs well.
Noura Al-Nasser (verified owner) –
Quiet operation, good display, intuitive Bluetooth app. Highly recommend for any serious off-grid build.
Ali Hussain (verified owner) –
MultiPlus is a beast. Handles surge perfectly when AC starts up. Bluetooth setup with VictronConnect is brilliant.
Emma Thompson (verified owner) –
Powering my entire villa from this. PowerAssist feature is genius — never trips the utility breaker.
Thomas Werner (verified owner) –
No fan noise unless under heavy load. The Cerbo GX integration gives me full remote monitoring from my phone.
Sophie Martin (verified owner) –
Solid unit. Efficiency at low loads could be better but in normal operation it performs well.
Zara Mehta (verified owner) –
Installation manual is detailed. Took about 4 hours to set up the full system including chargers.