PROJECT

Installation Project Solar Cell for Residential Home
12 kW in Taling Chan District, Bangkok

Update on the 12 kW residential solar panel installation project in Taling Chan District, Bangkok. Maximum safety with a Microinverter, helping save over 88,000 THB/year on home electricity bills.

ผลงานติดตั้งโซล่าเซลล์ บ้านพักอาศัย ขนาด 12 kW แผง 24 แผง เขตตลิ่งชัน กรุงเทพมหานคร ปลอดภัยด้วย Microinverter โดย PUMA SUNERGY
Project Specification VERIFIED
Project Type
Residential Home / Home Office (Residential)
Installation Location
Taling Chan, Bangkok
Installation Capacity
12 kW
(Total panel output 13.92 kWp)
Main Equipment
580W Panels (24 Panels)
Microinverter HM-1500 (6 Units)
Estimated Electricity Savings
≈ 7,380 THB/month
(≈ 88,560 บาท/ปี)
*Kilowatt Peak (kWp) is the unit used to measure the maximum power output a solar panel can produce under Standard Test Conditions (STC) in a laboratory, not actual production.
It's important to note that kWp represents theoretical peak output, not actual production. In real-world operation, the actual power generated can vary significantly due to numerous factors such as: Weather conditions (e.g., cloudy, rainy), Higher panel temperature, Panel orientation and tilt, Partial shading, Panel cleanliness, Time of day.

12 kW Residential Solar Panel Installation Project in Taling Chan District, Bangkok  

The PUMA SUNERGY team brings you to see a solar power system installation project for a large household. For this project, we were trusted by the homeowner in the Taling Chan area, Bangkok, to assess the concrete tile roof structure and install a 12 kW solar panel system (fully packed with 24 panels).

For large residences with many family members, elderly, small children, or a Work From Home lifestyle that requires turning on multiple air conditioners simultaneously during the day, Installing solar panels on the home roof is therefore the most worthwhile investment to defeat expensive electricity bills every month.

Beautiful Arrangement of 24 Panels with Maximum Safety Using Microinverter  

Because it is a "home" where family members live, safety is our top priority. The engineering team has designed the structure and specified premium-grade equipment as follows:

  • 580W Solar Panels (24 Panels): Arranged in 2 rows, 12 panels per row, beautifully and neatly matching the tile roof shape. Generates a total output of up to 13.92 kWp, which is comfortably enough to power 4-5 air conditioners simultaneously during the day.
  • Inverter Model HM-1500 (6 Units): We selected a Microinverter system to eliminate the problem of high Direct Current (DC) voltage accumulation on the home's roof. This gives the homeowner 100% peace of mind that there is no risk of fire. Furthermore, if a tree shadow covers any single panel, the remaining panels will continue to generate electricity for your home at full efficiency.

How much electricity cost can a 12 kW home solar panel installation save?  

This 12 kW system is designed to cover the daytime electricity usage of a large home. It can generate an average of approximately 1,560 units (kWh) of electricity per month:

  • Reduce monthly electricity costs: Saves approximately 7,380 THB.
  • Reduce annual electricity costs: Saves up to 88,560 THB.

When comparing the investment budget against the monthly electricity savings, the payback period will be approximately 3.5 - 4 years, which is considered highly worthwhile in exchange for running crisp air conditioning during the daytime without worrying about electricity bills for over 20 years. 

Break-even Point (ROI) Estimation Graph for 12 kW Project 

Cumulative Value (THB) Time (Years) 12 kW Installation Cost Cumulative Energy Savings Profit Zone Break-even ~3.5 Years Year 1 Year 2 Year 3 Year 4 Year 5

Estimated Break-even Point based on projected savings of ≈ 88,557.93 THB/year

Any homeowner interested in knowing what solar cell size is suitable for their home can use our free home solar cell size calculator tool right away. Or, if you would like to see installation ideas for other residential home sizes, you can view the 6 kW Home Solar Cell Installation Project in Din Daeng for more details.

Free On-Site Assessment with PUMA SUNERGY Engineers  

Transform your home roof into a clean energy generation source. Check out the home solar cell installation package price details or contact our team to receive a consultation and a free on-site assessment.

Tel: 061-6479393

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