5 Key Things to Know Before Installing Solar System
The installation of solar panels has gained significant popularity as a means to reduce electricity bills and promote clean, eco-friendly energy. However, investing in a solar power system is a long-term decision that requires careful planning and research. If you're considering installing solar panels, here are five crucial factors to understand before making a decision.
1. Assess Your Energy Needs
Before installing solar panels, analyze your electricity usage in detail by reviewing your electricity bills from the past 6-12 months. Determine how much you want to reduce your electricity costs. Solar systems come in various sizes, from small home installations to large-scale commercial and industrial systems. Choosing the wrong size can lead to inefficiencies in both cost and performance.
You should also decide whether you need an On-Grid or Off-Grid solar system.
- On-Grid systems connect to the main electricity grid, making them ideal for homes as they allow you to use solar power while still drawing electricity from the grid when needed.
- Off-Grid systems rely solely on solar energy and battery storage, making them suitable for remote areas without access to the power grid.
2. Choose High-Quality Solar Panels Suitable for Your Environment
There are various types and brands of solar panels available, differing in efficiency, durability, and lifespan. High-quality solar panels, such as Risen Solar Panels, offer high energy conversion efficiency, weather resistance, and extended warranties.
The main types of solar panels include:
- Monocrystalline High efficiency, space-saving, but more expensive.
- Polycrystalline More affordable but lower efficiency.
- Thin Film Lightweight and flexible but has a shorter lifespan.
Choose a solar panel type that best suits your installation space. If space is limited, monocrystalline panels with high efficiency would be a good choice.
3. Check Your Roof Structure or Installation Area
The location and condition of the installation site significantly impact the efficiency of solar panels. The area should receive direct sunlight throughout the day without being obstructed by trees or buildings.
If installing on a roof, ensure that the structure is strong enough to support the weight of the panels and withstand wind and storms. Also, consider the tilt angle of the panels to maximize energy absorption. In Thailand, the optimal tilt angle is typically around 10-15 degrees, and adjustable mounting systems can further enhance energy production efficiency.
4. Understand Electrical Connections and Legal Requirements
Solar systems can be connected to the grid or combined with battery storage. On-Grid systems require approval from the local electricity authority and the installation of a specialized meter to measure energy consumption and grid feed-in. Off-Grid systems do not require permission but need battery storage, which increases investment costs.
Regulatory requirements include:
- Equipment and installation must meet safety standards.
- On-Grid systems must be registered and approved by relevant authorities.
- The system must be inspected and certified before activation.
Understanding these regulations ensures a smooth installation process without legal complications.
5. Choose a Reliable Installation company
Installing solar panels requires expertise in both electrical systems and structural engineering. Choose an installer certified by relevant authorities with a proven track record in the industry.
A reliable company should have:
- Proven installation portfolio that can be verified
- Equipment that meets international standards.
- Warranty on installation and after-sales service
Selecting a qualified installer ensures that your solar system operates efficiently, safely, and without future issues.
Installing solar panels is a long-term investment with significant benefits, but it requires thorough research to maximize efficiency and returns. If you are planning to install high-quality solar panels like Risen, contact Papop Solar for professional advice and expert installation. Our team is ready to assist you in making the best solar investment for your needs!
E: info@papopsolar.com
T: +66 2570 5580
LINE Official: @papopsolar
