Our Services

Engineering

Procurement

Construction

Monitoring

Maintenance
Private PPA
Engineering
Once we receive clients' past electricity consumption information, our specialized solar engineer will calculate and determine the appropriate solar energy system capacity based on the site dimension and monthly day-time energy consumption. In addition, we will run a PVSyst Simulation that will display the approximate solar energy generation based on the site's past 20 years data on sunlight, wind, temperature, and more for clients to see how many electricity units will be generated annually. We will provide our clients an analysis of their revenue generated from solar installation. Our engineering team will perform a site survey to locate the site's electrical control room and evaluate the stability of the roof structure. We can perform all the engineering planning within 1 week of time.


Procurement
Equipment quality is our top priority to ensure that we provide the most optimized and safest solar installation for our clients.
Seven Lucky Group uses top tier solar panel brands including JA Solar, Longi Solar, Jinko Solar, and LG Solar. (12 Year Physical Warranty, 25 Year Efficiency Warranty)
The quality of inverters is as crucial as the solar panels, we choose to use top-grade inverter brands including Huawei, ABB, SMA, and SolarEdge. (10 Year Warranty)
Construction
Our solar construction team has over 10 years experience in the solar industries and have installed solar energy system for more than 300 clients throughout Thailand. Our service provides a free of charge construction insurance to ensure that there is no defect that will cause damage to the site.


Monitoring
When we finish the solar panel and equipment installation, we will provide clients with a username and password to access real-time data on their energy consumption and solar energy system output. On top of that, clients can see daily, weekly, monthly, and annual revenue generated from the solar energy system. Clients can access to this information via mobile phone, tablet, and computer. When the inverter detects any abnormalities, it will notify the client and service provider instantly, so we can immediately inspect for errors.
Maintenance
Our EPC projects will include a free of charge check-up and maintenance for the first 2 years after installation. We will install a sprinkle cleaning system to automatically clean the solar panels, however, the solar panels will need to be washed thoroughly for 2 times per year.


Private Power Purchase Agreement
In 2022, Seven Lucky Group is officially a consultant of WHA Utilities & Power Public Company Limited (WHAUP), Thailand's Leading Utilities and Power Service Provider, to provide Private Power Purchase Agreement (Private PPA) services for our clients.
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What is Private PPA?
-Clients do not need to invest any fund in installing a solar rooftop on their site. WHAUP will cover all equipment, permit, installation, and maintenance fee.
-Clients will have to pay WHAUP monthly solar energy cost at a discounted price during the contract period (15-20 Years).
-After contract ends, clients will receive full ownership of solar energy system.

SEVEN LUCKY GROUP COMPANY LIMITED
1558/23 Moobahnklangkrung Debaratana Road,
Bangnatai, Bangna, Bangkok 10260 Thailand
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TEL: +66 83-293-7835 (K. Tiger)
Email: tigerwu.7luckygroup@gmail.com
LINE: 0832937835
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