With power classes from 10 kW to 215 kW, they offer flexible solutions for apartment buildings, commercial systems and large-scale projects.. The 3-phase inverters from Huawei impress with their efficiency, safety and smart control. The SUN2000-L1 series represents Huawei's residential single-phase offering, designed for smaller homes and specific. . For most homeowners seeking high performance and seamless monitoring, a Huawei string inverter with power optimizer compatibility—such as those in the SUN2000 series—is a strong choice due to its 98.6% peak efficiency, robust thermal management, and integrated arc-fault detection 1. These inverters. . *1.The inverter max input PV power is 10,000 Wp when long strings are designed and fully connected with optimizers. Disclaimer: The preceding values are measured by an internal laboratory of Huawei in a specific environment. The actual values may vary with products, software versions, usage. . The Huawei SUN2000-2-6KTL-L1 inverter efficiently converts the electricity from your PV system into usable alternating current. With its compact size, easy installation and quiet operation, it is the perfect choice for your home. The inverter offers a battery connection for future upgrades. . The second-generation residential solar inverter was released in April 2020, only two years after the first version. The SUN2000-L1 series ranges from 2kW to 6kW and features 'dual MPPTs' with a wide operating voltage range of 120V to 600V. Like the first-generation inverter, the new FusionSolar. . Excellent inverters are efficient at converting DC to AC electricity, operate across a wide range of voltages, and have above average warranties. You'll likely pay a higher upfront price for the exceptional performance, quality, durability, and warranty coverage of Excellent solar equipment.