Foner Solar Sets a Milestone for Floating PV in Extreme Cold and High-Latitude Regions
In early March 2026, a 5MWp floating solar project in Panjin, Liaoning Province, successfully passed final inspection and was officially connected to the grid. The project features a complete floating PV system and technical solution provided by Foner Solar.
This project marks another major breakthrough for floating solar applications in Northeast China’s extreme cold regions. It establishes a scalable and replicable model for deploying floating photovoltaic systems in high-latitude, high snow load environments.
Tackling Extreme Cold Challenges: Customized “Sea Star” Floating PV System Upgrade
Panjin experiences long, harsh winters, frequent freeze-thaw cycles, and heavy snow loads—posing significant challenges to floating solar systems. These conditions demand exceptional performance in structural strength, anti-freezing capability, durability, and snow load resistance.
To address these challenges, Foner Solar’s engineering team customized its “Sea Star” floating PV system based on local meteorological and hydrological data. The solution includes integrated design and supply of floats, mounting structures, and accessories.
Key technical optimizations include:
- Enhanced float density for improved buoyancy and durability
- Reinforced connection nodes for structural stability
- Optimized tilt angles to reduce snow accumulation
- Redundant snow load resistance design
These upgrades ensure reliable operation under extreme low temperatures (down to -30°C) and heavy snow conditions. The project demonstrates Foner Solar’s full-chain capabilities—from product development and system design to integration and project delivery—in extreme cold environments.
Fast Delivery in Just 20+ Days: Full Lifecycle Technical Support
Throughout the project lifecycle, Foner Solar provided comprehensive technical support, covering pre-construction, installation, and commissioning phases.
Key services included:
- Site survey and ice condition assessment
- Anchoring system design
- On-site installation guidance and coordination
Thanks to the modular design of the Sea Star system and efficient on-site collaboration, the project was completed and grid-connected in just over 20 days—from initial material delivery to final commissioning.
This rapid deployment sets a new benchmark for floating solar projects in cold climate regions. Both the project owner and EPC contractor highly recognized Foner Solar for its product quality, performance reliability, and responsive service.
Milestone Significance: From Feasibility to Scalable Deployment in Cold Regions
The successful grid connection of this project represents a major milestone for renewable energy development in extreme cold regions:
Technological Breakthrough
The project validates the reliability and performance of floating PV systems under real-world extreme cold and high snow load conditions, challenging the traditional assumption that such regions are unsuitable for floating solar deployment.
Resource Utilization
Northeast China has abundant unused water surfaces, including subsidence areas from coal mining, reservoirs, and fish ponds. Floating solar systems:
- Do not occupy arable land
- Reduce water evaporation
- Enable synergy between clean energy, agriculture, and ecological protection
Economic and Social Benefits
The project’s rapid construction and grid connection demonstrate that floating solar in cold climates can achieve fast returns on investment, supporting the green transition of traditional industrial regions in Northeast China.
Industry Benchmark
As one of the few successfully deployed floating solar projects in high-latitude and high snow load regions, the Panjin project provides a valuable reference for similar developments in Heilongjiang, Jilin, Inner Mongolia, and even European cold-climate markets.
Expanding in Northeast China: Driving Innovation in Cold Climate Floating Solar
Since entering the Northeast China market, Foner Solar has focused on floating solar applications in extreme cold environments, continuously investing in:
- Anti-freeze and anti-aging materials
- Ice pressure resistance structures
- Low-temperature construction techniques
The success of the Panjin project highlights Foner Solar’s strong technical expertise and service excellence in challenging environments. It also reinforces the company’s strategic commitment to expanding in northern and cold-climate regions.
Looking ahead, Foner Solar will continue to drive innovation and collaborate with industry partners to scale up floating solar deployment in extreme cold regions—contributing to China’s carbon neutrality goals and the global transition to clean energy.
