Project
DAH Solar SolarUnit Powers Villa Community in Thailand, Setting Rooftop PV Benchmark
2025-09-28
DAH Solar’s innovative and world-first integrated PV system, SolarUnit, has achieved a key milestone in Thailand’s high-end residential market. A total of 200sets SolarUnit systems have been successfully installed in the "I-Leaf" brand villa project—including single houses, duplex homes, and townhouses—developed by experienced Thai developer Kanda Property. As DAH Solar’s first large-scale villa project in Thailand, it highlights the solution’s ability to simplify installation, boost efficiency, and secure long-term returns.
(Aerial view of SolarUnit installations at the project site.)
Practical Solution that Wins Customer Trust
With over 23 years of experience in developing high-quality residences, Kanda Property maintains strict standards when selecting partners. For its "I-Leaf" villas, the company clearly defined core requirements: eco-smart, easy to maintain, and energy saving.
(Main entrance of the "I-Leaf" villa project.)
After multiple rounds of careful evaluation, Kanda Property ultimately chose DAH Solar’s SolarUnit—a systematic solution that tackles six key residential solar challenges: design, modules matching, installation, maintenance, efficiency, and safety.
(Kanda Property partners with DAH Solar)
“We needed a solar solution that offers real value without maintenance concerns,”said a Kanda Property representative. “SolarUnit’s integrated design, simple installation, and strong performance aligned with our ‘smart eco-living’ vision, providing stable green power and lowering long-term costs for residents.”
(SolarUnit in operation at the villa project.)
Grounded Innovation, Real-World Benefits
Each technical feature of SolarUnit delivered clear advantages in this project: • 40% Faster Installation: Since the microinverters are pre-installed at the factory, onsite work is simplified into three steps: lift, mount, and connect. This not only significantly shortens the installation timeline and reduces labor costs and rooftop risks but also minimizes disruption to villa residents.
• Higher Energy Yield & Self-Cleaning: SolarUnit is equipped with Full-Screen technology, which effectively prevents dust accumulation and enables self-cleaning with rainfall. This feature is particularly important in Thailand’s hot and rainy climate, helping ensure consistent high efficiency and up to 15% greater energy generation.
• GaN Technology for Stability: The system incorporates microinverters independently developed by DAH Solar, which use GaN) semiconductor material to achieve higher conversion efficiency and lower energy loss. This technology-driven approach to reliability ensures stable system performance throughout its entire lifecycle.
• System-Level Optimization Adds Value: As an integrated solution, SolarUnit delivers optimized compatibility, which boosts immediate power generation efficiency and extends the lifespan of key components, providing dual protection for ROI.
(SolarUnit in operation at the villa project.)
DAH Solar: Focused on Customer Needs, Making Green Energy Simple and Reliable
“We are honored to partner with Kanda Property”,said a DAH Solar representative. “This project confirms our belief that real innovation solves real problems. Helping partners add value and give users a stable energy experience is our greatest reward. We’ll keep improving to bring solutions like SolarUnit to more households globally.”
The successful collaboration with Kanda Property sets a strong example in Southeast Asia’s high-end residential market and points to a growing trend toward integrated, low-maintenance PV solutions.
About DAH Solar:
DAH Solar is a global PV solutions provider committed to delivering high-efficiency, reliable, and user-friendly PV products and systems through continuous innovation. Guided by customer needs and a practical approach to R&D, the company’s products reach 120+ countries and regions worldwide.
