Huawei SUN2000-3/4/5/6/8/10KTL-M1
The Huawei SUN2000-M1 is a three-phase residential smart energy controller delivering 3-10kW with up to 98.6% efficiency. Features dual MPPT, 1100V input, AFCI protection, and LUNA2000 battery compatibility for energy storage.
Technical Specifications
| Parameter | SUN2000-3KTL-M1 | SUN2000-4KTL-M1 | SUN2000-5KTL-M1 | SUN2000-6KTL-M1 | SUN2000-8KTL-M1 | SUN2000-10KTL-M1 |
|---|---|---|---|---|---|---|
| DC Input | ||||||
| Recommended Max PV Power [Wp] | 4500 | 6000 | 7500 | 9000 | 12000 | 15000 |
| Max DC Voltage [V] | 1100 | |||||
| Operating Voltage Range [V] | 140-980 | |||||
| Startup Voltage [V] | 200 | |||||
| Max Input Current per MPPT [A] | 13.5 | |||||
| No. of MPPTs / Strings per MPPT | 2 / 1 | |||||
| AC Output | ||||||
| Rated AC Power [W] | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 |
| Max Apparent Power [VA] | 3300 | 4400 | 5500 | 6600 | 8800 | 11000 |
| Grid Connection | Three-Phase | |||||
| Nominal AC Voltage [V] | 220/380, 230/400 | |||||
| Max Efficiency [%] | 98.2 | 98.3 | 98.4 | 98.6 | 98.6 | 98.6 |
| European Efficiency [%] | 96.7 | 97.1 | 97.5 | 97.7 | 98.0 | 98.1 |
| Battery (DC) | ||||||
| Compatible Batteries | LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S1 | |||||
| Operating Voltage [V] | 600-980 | |||||
| Max Discharge Power [kW] | 3.3 | 4.4 | 5.5 | 6.6 | 8.8 | 10.0 |
| General Data | ||||||
| Dimensions (W×H×D) [mm] | 525 × 470 × 146.5 | |||||
| Weight [kg] | 17 | |||||
| Protection Degree | IP65 | |||||
| Operating Temperature | -25 °C ~ +60 °C | |||||
| Cooling | Natural Convection | |||||
| Nighttime Consumption [W] | < 5.5 | |||||
Note: Specifications are based on the official Huawei datasheet. Values may be subject to change; always verify against the latest manufacturer documentation.
Key Features
98.6% Max Efficiency
Dual MPPT (1100V Input)
AFCI Arc Protection (0.5s Response)
LUNA2000 Battery Compatible
IP65 Natural Convection
25+ Years Design Life
Applications & Use Cases
Typical Applications
- Residential solar systems
- Commercial installations
- Industrial solar plants
- Utility-scale projects
- Smart grid integration
Regional Installation Notes (Netherlands)
Climate Suitability: Ideal for Netherlands's climate with wide operating temperature range and dust-resistant design.
- Sand and dust resistant design
- Wide operating temperature range
- High efficiency in hot conditions
- Long-term warranty
Frequently Asked Questions
What is the difference between M1 and L1?
The M1 is a three-phase inverter (380/400V) while the L1 is single-phase (220/230V). The M1 supports higher input voltage (1100V vs 600V) and higher power ratings up to 10kW.
Can the M1 provide backup power?
Yes, when paired with a BackupBox-B1 and LUNA2000 batteries, the M1 provides backup power with up to 3.3kVA apparent power output during grid outages.
What is the warranty coverage for the Huawei SUN2000-3/4/5/6/8/10KTL-M1?
The Huawei SUN2000-3/4/5/6/8/10KTL-M1 comes with a 10-year product warranty and a 30-year linear power output warranty, ensuring long-term performance and peace of mind.
What certifications does the Huawei SUN2000-3/4/5/6/8/10KTL-M1 have?
The Huawei SUN2000-3/4/5/6/8/10KTL-M1 is certified to IEC62109, CGC L4 Arc Protection, meeting international standards for safety, quality, and environmental management.
What model variants are available in the SUN2000-3/4/5/6/8/10KTL-M1 series?
The SUN2000-3/4/5/6/8/10KTL-M1 series includes 6 variants: SUN2000-3KTL-M1, SUN2000-4KTL-M1, SUN2000-5KTL-M1, SUN2000-6KTL-M1, SUN2000-8KTL-M1, SUN2000-10KTL-M1. Each variant offers different power output levels to match specific project requirements.
What are the installation requirements for the Huawei SUN2000-3/4/5/6/8/10KTL-M1?
The Huawei SUN2000-3/4/5/6/8/10KTL-M1 is designed for easy installation with standard mounting systems. It operates in temperatures from -40°C to +70°C and features an IP68-rated junction box for outdoor durability.
How does the Huawei SUN2000-3/4/5/6/8/10KTL-M1 perform in hot climates?
The Huawei SUN2000-3/4/5/6/8/10KTL-M1 features a low temperature coefficient, minimizing power loss in high-temperature conditions. This makes it ideal for installations in hot regions like the Middle East, North Africa, and Southern Europe.
What are the dimensions and weight of the Huawei SUN2000-3/4/5/6/8/10KTL-M1?
The Huawei SUN2000-3/4/5/6/8/10KTL-M1 measures 525 × 470 × 146.5. Its compact design allows for efficient use of available roof or ground area.