Uycana Residence
- Premium subdivision home achieving full energy independence through a high-efficiency solar system.
- System Size: 34.8 kWp
- Completion: 12-Apr-2025
- Northern Hills, Tarlac City, Philippines
Project Summary
This 34.8 kWp premium residential system was a long-awaited project for the homeowner. The main house, finished with clay roof tiles, presented structural and aesthetic constraints that made retrofitting complex and undesirable. Meanwhile, electricity costs continued to rise sharply due to high air-conditioning demand and estate-scale energy usage.
The turning point came when a guest house was constructed within the property’s extensive garden grounds. That allowed solar to be integrated cleanly without disturbing the primary roof structure. The final design utilised five SMA inverters to distribute load efficiently and manage export stability across a large single-property connection. German-grade equipment and disciplined string configuration ensured long-term durability and balanced performance.
Given the system’s size, compliance and proper utility coordination were critical, reflecting the same principles outlined in Commercial Solar Installation Philippines. Large residential systems must be engineered with the same regulatory precision as commercial sites.
Today, the system generates relentlessly, fully offsetting consumption and eliminating the homeowner’s previously excessive electricity bills. It stands as one of Solaren’s flagship residential installations. Technically substantial, visually integrated, and engineered for decades of performance.
System Performance
- System Size: 34.8 kWp
- Annual Generation: 51,330 kWh
- Day Peak Load: 29.58 kW
- Payback/ROI: 3.6 years
Financial Impact
- Daily Savings: ₱1,711
- Monthly Savings: ₱51,330
- Annual Savings: ₱615,960
- Lifetime Savings: ₱15,874,616
Technology Partners
- Inverters: SMA Germany SMA 6.0 x 5
- Modules: Sunova Solar Bifacial
- Monitoring and Control: SMA ennexOS / Sunny Portal
Sustainability Impact
- TREES Planted Lifetime: 1,694
- CO₂ Lifetime: 719 tons
- Houses Powered Annually: 21











