Home Products Solar Inverter Grid Connected Inverter Solis Grid-Tied Inverter IP66 | 98% Multi-MPPT Residential Solar

Solis Grid-Tied Inverter IP66 | 98% Multi-MPPT Residential Solar

Grid Connected Inverter

Solis Grid-Tied Inverters – Full Series for Residential, Commercial & Utility Applications

Solis is a globally recognized leader in photovoltaic inverter technology, offering a comprehensive portfolio of grid-tied inverters designed to meet the needs of residential, commercial, and utility-scale installations. Our product lineup covers a wide power range—from compact single-phase inverters for home solar systems to high-power three-phase units for large-scale commercial and industrial projects.

Across the full Solis series, key features include multi-MPPT technology for optimized energy harvest, IP66 protection rating for reliable outdoor operation, and industry-leading efficiency of up to 98%. Whether you require a 2.5kW residential inverter or a 255kW utility-grade solution, Solis delivers proven performance, durability, and advanced grid compliance.

For a complete list of available models, detailed specifications, and custom configurations, please contact our sales team.

S5-GC(25-60)K

S5-GR3P(3-20)K

S6-GC(80-125)K

S6-GC3P150K07-NV-ND

S6-GR1P(2.5-6)K-S

S6-GR1P(8-10)K03-NV-ND

Solis-255K-EHV-5G-PLUS

For more information about Solis product models, please contact customer service.

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Product Features

01
High Conversion Efficiency

Achieves up to 98% efficiency with advanced circuit topology, maximizing solar energy harvest and reducing payback period for residential systems
02
Multi-MPPT Technology

Equipped with 2-3 independent MPP trackers, supports multi-directional rooftop installations, optimizing performance under partial shading conditions
03
IP66 Outdoor Protection

Rugged IP66 enclosure withstands harsh weather conditions including high temperatures, dust, and rain, suitable for outdoor installation
04
Intelligent Monitoring System

Built-in Bluetooth and optional Wi-Fi/GPRS connectivity enables real-time monitoring via SolisCloud APP, with RS485 interface for system integration

Product Advantages

Maximized Energy Yield

98% efficiency and multi-MPPT design ensure maximum power generation even on complex rooftops.

Weather-Resistant Durabilit

IP66 rating withstands extreme heat, dust, and rain for long-term outdoor reliability.

Easy Installation & Monitoring

Compact design saves space; Bluetooth/WiFi enables quick setup and remote monitoring.

Cost-Effective Solution

Competitive pricing with 5-10 year warranty delivers excellent ROI for residential solar.

FAQ

About Zhongyue?

Zhongyue Energy Storage is located in Hefei, Anhui, a hub for new energy in China. We are a high-tech enterprise specializing in integrated photovoltaic and energy storage solutions. Integrating R&D, production, sales, and service, we are committed to providing global customers with safe, efficient, and stable energy storage products and system services. We are your reliable partner on the path towards energy independence and sustainable development.
What power range does the Solis grid-tied inverter series cover? How do I choose the right model for my project?

Solis grid-tied inverters cover a wide power range from 2.5 kW (single-phase residential models like the S6-GR1P series) up to 255 kW (utility-scale models like the Solis-255K-EHV-5G-PLUS). For residential rooftop systems, we recommend the S6-GR1P series (2.5–10 kW) or S5-GR3P series (3–20 kW) for three-phase homes. For commercial and industrial projects, the S5-GC series (25–60 kW), S6-GC series (80–125 kW), and the Solis-255K-EHV-5G-PLUS provide scalable solutions. Our sales team can help you select the optimal model based on your solar array size, roof layout, and local grid requirements.
What payment methods do you accept?

100%T/T in advance or 30% T/T deposit, and the balance 70% paid before shipment.
How can I trust you? What if you don't ship after payment?

We are a physical factory located in Hefei, China, legally registered and verifiable in the Chinese business registry. Our website is also ICP-licensed and officially recorded. To build trust, we can provide real-time factory video or video calls at any time.