Growatt MID 22KTL3-X - Three-phase mains inverter | 22 kW | 3 MPPT | AFCI | Type II SPD | 98.75% efficiency

Growatt MID 22KTL3-Xis highly efficientthree-phase mains inverter, created forcommercial and industrial photovoltaic systems.
Based on modernGrowatt's X-Platform, this model combineshigh power (22 kW), optimization through 3 MPPT trackers, as well asintegrated AFCI protectionandType II SPDon the DC and AC side for increased safety.

Thanks to hismaximum efficiency of 98.75%andintelligent communication options, the inverter guaranteeshigh energy yield, easy maintenance and long-term reliability in all conditions.

Main advantages

• Three-phase inverter with 3 independent MPPT trackers– optimal operation in different PV orientations.

• Maximum efficiency 98.75%– minimum losses and maximum yield.

• Built-in AFCI (Arc Fault Circuit Interrupter) protection– prevents electric arcs and increases fire safety.

• Type II SPD protection on AC and DC side– surge protection.

• OLED display and touch button– easy and convenient management.

• Support WiFi / LAN / GPRS / RF communication– remote monitoring through a platformGrowatt Shine Server / App.

• Export control support– possibility to limit the submission on the network.

• Compact design (40% lighter)– more convenient installation and lower installation costs.

• Data for 25 years of storage– built-in recording and monitoring module.

Protections and functions

• DC reverse polarity protection

• DC breaker

• AC and DC Surge (SPD Type II)

• Isolation monitoring

• Residual current monitoring

• Grid monitoring

• Anti-Islanding

• Short-circuit protection

• Built-in AFCI module (option)

Interfaces and Communications

• RS485 / USB / WiFi / GPRS / RF / LAN

• OLED display with LED indicators

• Compatible with Growatt Smart Energy Manager and Smart Meter

Warranty and certifications

• 5 year standard warranty(possibility of extension up to 10 years)

• Certificates:CE, IEC62116, IEC61727, EN50549, CEI 0-21, VDE-AR-N 4105, G98/G99, UNE217001, PO12.2, TOR Erzeuger, etc.

  Growatt MID 15~25KTL3-X.cdr

Growatt MID 22KTL3-Xis a reliable, highly effective and safe solution forcommercial and industrial solar installations, combininginnovation, stability and intelligent energy management.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Technical characteristics

✅ Type:Three-phase network (on-grid) inverter
✅ Rated AC power: 22 000 W
✅ Maximum AC Apparent Power: 24 400 VA
✅ Maximum Recommended PV Power (STC): 33 000 W
✅ Number of MPPT trackers:3 (maximum efficiency in different string directions)
✅ Maximum DC input voltage: 1100 V
✅ Rated DC Voltage: 580 V
✅ MPPT range: 160 V – 1000 V
✅ Number of PV inputs / MPPT:2 tracker inputs (total 6 strings)
✅ Maximum Input Current / Tracker: 25 A
✅ Maximum short circuit / tracker: 32 A
✅ Rated AC Voltage:220/380 V; 230/400 V (range 340 – 440 V)
✅ Mains frequency:50 / 60 Hz (range 45 – 55 / 55 – 65 Hz)
✅ Adjustable cosφ:0.8 (leading to lagging)
✅ THDi: < 3%
✅ Connection Type: 3W+N+PE
✅ Maximum efficiency: 98.75%
✅ European efficiency: 98.6%
✅ MPPT efficiency: 99.9%
✅ Cooling:Intelligent air cooling
✅ Noise level: ≤ 40 dB
✅ Topology:Transformerless
✅ Operating temperature: -25°C ~ +60°C
✅ Working height:up to 4000 m
✅ Humidity: 0 – 100%
✅ Degree of protection:IP65 (for outdoor installation)
✅ Dimensions (W x H x D): 525 × 395 × 222 mm
✅ Weight: 23 kg
✅ Consumption at rest (at night): < 1 W
✅ Warranty:5 years

Additional information