Solar panels are becoming increasingly popular in Singapore since they provide a sustainable means of lowering carbon emissions and energy expenses. However, there may be difficulties while setting up solar panels, especially when installing them on roofs.
Discover a breakdown of typical problems and workable fixes associated with solar panels, allowing property owners to decide if this technology fits their needs and capabilities.
Limited Roof Space
The scarcity of land means homes and buildings often have limited roof space, which can hinder the installation of enough solar panels to meet energy needs.
Solution:
Maximise efficiency by choosing high-performance solar panels with greater energy output per square meter. Work with professionals experienced in designing customised solar panel setups that make optimal use of available roof space. Consider installing solar panels at an angle to maximise sunlight exposure.
Structural Suitability of Roofs
Some roofs may not be structurally capable of supporting the additional weight of solar panels, especially older or poorly maintained roofs. This issue can delay or complicate installation.
Solution:
Conduct a professional structural assessment before proceeding with installation. Reinforce or retrofit the roof if necessary to ensure it can support the weight of the solar panel setup. Additionally, opt for lightweight solar panels designed specifically for installations on less robust roofs.
High Initial Costs
The upfront cost of purchasing and installing solar panels, including equipment and labour, can be a significant barrier for many property owners.
Solution:
Take advantage of government grants, subsidies, or tax rebates for roof solar panel installation. Many solar providers also offer financing options or leasing plans that spread costs over time. Prioritise long-term cost savings from reduced energy bills to offset the initial investment.
Weather-Related Issues
The city-state’s tropical climate, with frequent rain and occasional strong winds, can impact the durability and efficiency of solar panels.
Solution:
Choose solar panels and mounting systems designed for weather resistance. Ensure that the installation company uses high-quality materials and follows industry standards for durability. Schedule regular maintenance to check for weather-related wear and tear, ensuring the solar panel roof setup remains in optimal condition.
Shading from Surrounding Structures
Urban settings often involve tall buildings and trees that cast shadows, reducing the efficiency of solar panels.
Solution:
Conduct a shading analysis before installation to identify the best placement for the panels. Consider advanced technologies such as microinverters or power optimisers, which can mitigate the effects of shading on overall energy output. If necessary, trim trees or adjust the solar panel setup to avoid obstructed sunlight.
Grid Connection Delays
Solar panel setups typically require a connection to the national grid to enable excess energy to be sold back. Delays in securing approval or completing the grid connection can be a setback.
Solution:
Work with experienced solar installation providers familiar with the local regulatory processes. Start the application process early and ensure all documentation is complete. Providers with established relationships with local authorities can expedite approvals and reduce waiting times.
Lack of Public Awareness
Despite growing adoption, some property owners are still unaware of the benefits and feasibility of installing solar panels on their roofs.
Solution:
Promote public education through workshops, online resources, and community outreach programs. Highlight successful case studies to demonstrate the practicality and financial advantages of a roof solar panel installation. Engaging with professional solar panel providers for consultations can also demystify the process for hesitant property owners.
Conclusion
Although installing solar panels can present some difficulties, most of them can be successfully resolved with careful preparation, knowledgeable advice, and the appropriate equipment. Property owners can invest with confidence in solar panel roofs that provide long-term financial and environmental benefits by being aware of these challenges and putting the recommended solutions into practice.
Contact PMCE to take the first step toward a sustainable future.
