PROJECT

Installation Project Solar Cell for Residential Home
6 kW, Lopburi

Update on the 6 kW solar cell installation project for a residential home in Lopburi Province. Ensuring maximum safety with Microinverter systems, helping reduce home electricity bills by over 48,000 THB/year.

ผลงานติดตั้งโซล่าเซลล์ บ้านพักอาศัย ขนาด 6 kW จ.ลพบุรี ปลอดภัยด้วยระบบ Microinverter โดย PUMA SUNERGY
Project Specification VERIFIED
Project Type
Residential
Installation Location
Lopburi
Installation Capacity
6 kW
(Total panel output 5.80 kWp)
Main Equipment
580W Panels (10 Panels)
Microinverter HM-1500 (3 Units)
Estimated Electricity Savings
≈ 4,000 THB/month
(≈ 48,000 THB/year)
*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.

Solar Cell Installation Project: 6 kW Residential Home, Lopburi 

The PUMA SUNERGY team delivers a showcase of solar energy system installations for the residential sector. In this project, we were trusted by a homeowner in Lopburi Province to conduct a tile roof structure assessment and install a 6 kW solar cell system.

With sweltering weather conditions, running air conditioning during the daytime to keep family members cool often results in electricity bills skyrocketing at the end of the month. Installing solar panels on the home roof is therefore the most worthwhile investment that best answers today's residential lifestyle needs.

Worry-Free Safety with the Microinverter System 

Because it is a family residence, "safety" is the top priority our engineering team emphasizes. We have designed the system and selected premium-grade equipment as follows:

  • 580W Solar Panels (10 Panels): Achieves a total output of 5.80 kWp, beautifully and sturdily arranged on the home roof, fully drawing solar energy to power air conditioners and refrigerators.
  • Inverter Model HM-1500 (3 Units): We chose to utilize Microinverter technology to eliminate high Direct Current (DC) voltage accumulation on the home roof, giving the homeowner 100% peace of mind against fire hazards. Furthermore, the independent operation of each panel ensures the system generates power stably, even if tree shadows partially cast over some areas of the roof.

How Much Can a 6 kW Home Solar Cell Installation Save on Electricity Bills? 

The 6 kW system for this project can generate an average of approximately 800 units (kWh) of electricity per month for home usage, clearly helping reduce family expenses:

  • Reduce monthly electricity costs: Saves approximately 4,000 THB
  • Reduce annual electricity costs: Saves around 48,000 THB

The payback period for this system will be approximately 3.5 - 4 years, which is considered a highly worthwhile investment. Because after reaching the break-even point, you will get to use electricity during the daytime for free for over 20 years according to the solar panels' lifespan.

Break-even Point (ROI) Estimation Graph for 6 kW Project

Cumulative Value (THB) Time (Years) 6 kW Installation Cost Cumulative Energy Savings Profit Zone Break-even ~3.5 - 4 Years Year 1 Year 2 Year 3 Year 4 Year 5

Estimated Break-even Point based on projected savings of ≈ 48,000 THB/year

Any homeowner interested in knowing what solar cell size is suitable for your home can try to calculate the initial break-even point and solar panel size  for free right here. Or, if you are interested in viewing projects in other residential home sizes, you can view the 6 kW Home Office Solar Cell Installation Project in Din Daeng, Bangkok for more details.

Free On-Site Assessment with PUMA SUNERGY Engineers  

Our team is ready to provide consultation and design a system emphasizing maximum safety for your home. You can check the Solar cell installation package price details or contact our sales department on any business day.

Tel: 061-6479393

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