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SOLAR ROOFTOP

Solar rooftops are a widely adopted solution for harnessing solar energy, where solar panels are installed on the roofs of industrial and commercial buildings. This approach maximizes the use of expansive roof space, transforming it into a sustainable energy source that delivers electricity at a lower cost than traditional grid power.

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WHAT IS SOLAR ROOFTOP?

A Solar Rooftop system generates electricity by harnessing solar energy through panels installed on the rooftops of factories, malls, or distribution centers. The solar panels convert sunlight into direct current (DC), which is then transformed into alternating current (AC) by an inverter which is ready for immediate use with electrical appliances. This system operates in parallel with the electricity grid, ensuring a stable and uninterrupted power supply.

HOW SOLAR ROOFTOPS WORK

The working principle of a solar rooftop system begins with solar panels installed on the roof, which capture sunlight and convert it into direct current (DC). This DC electricity is then sent to an inverter, which converts it into alternating current (AC), the standard form of electricity used by most commercial and industrial appliances. The AC power is then distributed through the building’s electrical control panel to various devices.

In on-grid systems, solar energy is prioritized for use, while the system remains connected to the main electricity grid to ensure uninterrupted supply. Off-grid and hybrid systems, on the other hand, store excess energy in batteries, for use during periods without sunlight.

WHY CHOOSE SOLAR ROOFTOP?

ENERGY
SAVINGS

Rooftop solar systems allow you to generate electricity right where it’s needed, providing immediate energy savings.

ENERGY
INDEPENDENCE

Rooftop solar systems allow you to produce your own energy, increasing your independence from the grid and protecting you from rising energy prices.

OPTIMAL USE
OF SPACE

Rooftop solar systems make use of the existing, often underutilized space on your building.

IMPROVED
SYSTEM
EFFICIENCY

With rooftop solar, energy is generated close to where it’s consumed, reducing transmission losses and improving overall system efficiency.

ROOF
PROTECTION

Rooftop solar helps protect your building from harsh weather and extends the lifespan of your roof.

TEMPERATURE
REGULATION

Rooftop solar panels provide an additional layer of insulation, helping to reduce heat absorption and keeping your building cooler in the summer, which can lower cooling costs.

SOLAR ROOFTOP PROJECTS ACROSS THAILAND

At GreenYellow, we are committed to driving the transition to clean, renewable energy through innovative solar rooftop projects. Our solar rooftop projects situated across different provinces in Thailand.

Number of MWp signed

200