Pro Solar Tech | Solar Power Plants, Solar EPC & Ground Mounted Solar Systems
Ground mounted solar panel kits 3P-21 East–West
Optimized for footprint efficiency and a smoother daily production curve, this East–West ground-mount pairs low-tilt portrait modules back-to-back to harvest both morning and afternoon sun. A three-column superstructure streamlines string layout, minimizes inter-row shading, and keeps cable runs tidy for rapid installation and clean O&M. The hot-dip galvanized steel frame delivers long-term corrosion resistance and stiffness under wind and snow loads, while the low profile helps projects satisfy aesthetic or zoning constraints. Ideal for utility, commercial, and agri-PV sites, the design raises energy density, reduces BOS costs, and supports predictable, seasonally stable output over the system’s lifetime.
Capacity: 63 panels (portrait orientation; East–West array); panel dimensions 2278 × 1134 × 30 mm
Foundation system: Driven poles
Kit includes:
- Galvanized steel poles (support posts)
- Main beams
- Transverse purlins
- Bracing members for structural reinforcement
- Complete set of high-strength galvanized bolts (class 8.8)
- Aluminum clamps for panel fixation
Solar panels
Poles
Foundation system
Info: The photovoltaic panels have standard dimensions of 2278 × 1134 × 30 mm, with the tilt angles listed above. For other sizes or angles, please specify in your quote request.
Ground mounted solar panel kits 3P-21 East-West
The Ground mounted solar panel kits 3P-21 East–West is a large-scale photovoltaic racking solution developed by Pro Solar Tech to deliver maximum land efficiency and seasonally stable energy production. Unlike conventional south-facing systems, the East–West configuration positions modules back-to-back at low tilt, capturing both morning and afternoon sunlight while smoothing the daily output curve. This design avoids steep midday production peaks, distributes generation across more hours of the day, and reduces grid stress.
Each 3P-21 structure accommodates sixty-three photovoltaic modules arranged in three portrait columns per side. With its high energy density, the system significantly increases installed capacity per hectare while minimising inter-row spacing and shading. This footprint efficiency directly reduces balance-of-system (BOS) costs by lowering the number of support structures, foundations, and cable runs required per megawatt installed.
Constructed from hot-dip galvanised steel, the 3P-21 East–West system provides long-term corrosion resistance, stiffness against wind and snow loads, and dependable performance in diverse climates. Its modular framework ensures rapid deployment with prefabricated components and pre-drilled connection points, while integrated cable management keeps layouts tidy for efficient stringing, inspection, and servicing. For developers, EPC contractors, and investors, the system offers an optimal balance between durability, cost efficiency, and predictable renewable energy output.
Advantages of Ground mounted solar panel kits 3P-21 East–West
- Maximum capacity with compact footprint: With sixty-three panels per rack arranged in three portrait columns per side, the 3P-21 East–West system achieves exceptional energy density. By minimising inter-row spacing and maintaining a low tilt, developers can install more modules per hectare than with traditional south-facing arrays. This high-capacity configuration enables projects to deliver maximum yield within limited land areas, lowering BOS costs and improving project profitability at scale.
- Smoother energy generation profile: Traditional fixed-tilt systems concentrate output around midday, often misaligned with consumption or grid demand. The East–West design distributes production more evenly across morning and afternoon hours, creating a smoother generation curve. This balanced profile enhances grid integration, supports better self-consumption ratios in commercial projects, and improves seasonal stability. For utilities and operators, it delivers predictable performance and higher overall system value.
- Robust and reliable construction: Built with hot-dip galvanised steel poles, beams, and purlins, reinforced with bracing members and secured with class 8.8 bolts, the 3P-21 East–West system provides exceptional structural resilience. It withstands high wind speeds, snow accumulation, and temperature fluctuations without compromising alignment or energy yield. This durability reduces the need for costly interventions, lowers long-term operational risks, and ensures decades of stable performance for investors and project owners.
- Efficient installation and low O&M costs: The modular design of the 3P-21 East–West system accelerates construction with prefabricated components and pre-drilled holes that simplify assembly. Installation crews can work faster, lowering labour costs and shortening project timelines. Integrated cable management ensures clean layouts, safe connections, and easy accessibility for technicians. Routine inspections, panel cleaning, and replacements can be carried out without dismantling large sections of the array. This efficiency reduces downtime and minimises long-term operating costs.
Compatible photovoltaic panels
The Ground mounted solar panel kits 3P-21 East–West is optimised for modules with dimensions of 2278 × 1134 × 30 mm, which are standard large-format panels from Tier 1 manufacturers. This ensures secure fixation, reliable performance, and flexibility in procurement. By supporting widely available sizes, the system guarantees replacement availability and compatibility with new module generations. We can also manufacture customised structures for other dimensions and types of photovoltaic modules.
Capacity
63 panels/structure
Each 3P-21 East–West system supports sixty-three photovoltaic modules in portrait orientation across three vertical columns per side. With standard module dimensions of 2278 × 1134 × 30 mm, the configuration provides exceptional capacity per unit, maximising yield while preserving accessibility for inspection and maintenance.
Foundation system
Driven poles – a cost-effective and reliable foundation method suitable for large-scale deployments. Designed to provide strong anchoring and long-term stability across a variety of soil conditions, driven poles enable rapid installation while maintaining structural safety.
System components
- Galvanised steel poles (support posts)
- Main beams
- Transverse purlins
- Bracing members for structural reinforcement
- Complete set of high-strength galvanised bolts (class 8.8)
- Aluminium clamps for panel fixation
| Tilt angle | |
|---|---|
| Solar panels | |
| Poles | |
| Foundation system |
