Free Shipping Solar Panel Kit 5kw for Home Off-Grid Systems
Reliable energy independence with high-efficiency solar technology designed for residential and light commercial use.
Key Features & Advantages
Production Capacity: 300MW production capacity with solar power range from 3W to 360W for Poly and Mono panels.
Premium Warranty: 10 years workmanship warranty, 10 years for 90% output, and 25 years for 80% linear power output.
Strict Testing: 100% EL test performed before packaging and shipping to ensure zero defects.
Turn-key Solutions: Complete solar systems offered to save time and installation costs for clients.
Global Reach: Products exported to more than 150 countries with international certifications like TUV and CE.
Rich Experience: Extensive expertise in overseas construction and large-scale solar project implementation.
Frequently Asked Questions
What is the lifespan of this 5kw solar system?
The system is designed with a long-term service life of up to 30 years, supported by high-quality components and robust manufacturing standards.
Does the system come with a warranty?
Yes, we provide a comprehensive 25-year linear power output warranty, ensuring your system performs efficiently for decades.
Can this system be used for both 1-phase and 3-phase connections?
Yes, the AC connection is flexible and can be configured for either 1-phase or 3-phase requirements depending on your local grid or load needs.
What is the efficiency of the total system?
The system maintains a high conversion efficiency of more than 90%, maximizing the energy harvested from the solar panels.
Is the system tested before shipping?
Absolutely. Every unit undergoes a 100% EL (Electroluminescence) test before packaging to ensure there are no micro-cracks or defects in the solar cells.
Are OEM orders acceptable?
Yes, we accept OEM orders to meet specific branding or technical requirements for commercial and industrial projects.
ConTech Solar
