Growatt MID 20KTL3-XH Hybrid Inverter
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Growatt MID 20KTL3-XH hybrid inverter
Max. DC Input Power
- 40,000 W
AC output power
- 20,000 W
Number of MPPT
- 2
MPP voltage range
- 160 V – 1,000 V
Growatt
The Growatt MID 20KTL3-XH is a high-performance, three-phase hybrid inverter with high efficiency and an extended power range for large residential or commercial installations. It supports modern energy storage solutions and offers maximum flexibility for grid-tied systems.
With a DC/AC-ratio of up to 2, two MPP trackers, and a modern protection concept—including AFCI and Type II surge protection—the MID 20KTL3-XH is ideally equipped to meet high demands. Connecting to the APX-HV-battery system enables intelligent self-consumption optimization.
Special Features
Hybrid-Capable & High-Performance
Compatible with the APX-HV-battery system for maximum flexibility and storage solutions up to 60 kWh—perfect for high energy demands.
Comprehensive Protection Features
Equipped with AFCI, DC and AC Type II surge protection, grid monitoring, residual current detection, and ground fault monitoring in accordance with current standards.
Versatile communication interfaces
RS485, USB, Wi-Fi, LAN, RF, and optional GPRS—for easy integration into energy management systems and convenient app control.
High Efficiency & Robust Design
With up to 98.8% efficiency, an IP66-certified enclosure, and intelligent cooling—reliable under a wide range of operating conditions.
Technical Specifications
| Specifications | Growatt MID 20KTL3-XH |
|---|---|
| Max. DC Input Power | 40,000 W |
| Rated AC power | 20,000 W |
| MPP voltage range | 160 V – 1,000 V |
| Max. input voltage | 1,100 V |
| Start voltage | 200 V |
| Rated voltage | 600 V |
| Max. input current per MPP | 32 A |
| Number of MPP trackers / strings | 2 / 2 |
| Max. output current | 33.3 A |
| Efficiency (max.) | 98.80% |
| European efficiency | 98.75% |
| Self-consumption (night) | < 5.5 W |
| Dimensions (W × H × D) | 580 × 435 × 230 mm |
| Weight | 31 kg |
| protection rating | IP66 |
| Communication | RS485 / USB / Wi-Fi / LAN / RF / GPRS (optional) |
| Display | OLED + LED, app |
| Certifications | CE, VDE-AR-N 4105, EN50549, IEC62116, and others |
scope of delivery
Growatt MID 20KTL3-XH Hybrid Inverter
- Growatt MID 20KTL3-XH inverter
- Installation Accessories
- User Manual
- WiFi or LAN dongle (optional)
Technical Informations
Manufacturer information (GPSR)
Manufacturer
Shenzhen Growatt New Energy Co., Ltd.
4-13/F, Building A, Sino-German (Europe) Industrial Park, Hangcheng, Bao'an
Shenzhen
China
Disposal of waste electrical and electronic equipment
Electrical appliances do not belong in household waste. You can return old appliances free of charge to municipal collection points or register them with us for take-back. The crossed-out wheelie bin means the appliance must be collected separately.