Rooftop solar installation for households not only provides an environmentally friendly source of clean energy but also creates high economic efficiency. As a company specializing in providing green energy solutions, 365 Energy can advise on the most suitable solar power solution and installation capacity for your family.
Rooftop energy system for households including solar panel equipment, inverter (inverter), electrical cabinet, bracket, AC/DC wire and other accessories; helping to convert solar energy into clean electricity to power electrical appliances, helping many Vietnamese families save significantly on monthly electricity costs.
TYPES OF SOLAR SYSTEMS
Grid-tied solar energy system
Grid-tied solar energy system includes solar panel systems installed on the roof to help absorb sunlight and generate clean electricity directly into the grid to supply electricity for household equipment.
Isolated solar energy system
Isolated or off-grid solar energy system is not connected to the electricity grid. To go completely off-grid, you’ll need a system that is large enough to support your home’s energy consumption along with a battery to store the energy.
Hybrid solar energy system
Hybrid solar energy system is a combination of grid-connected and isolated solar energy solutions. With best features built-in, the system works fully automatically and integrates many protection features to ensure safety and especially prolong battery life.
QUALITY EQUIPMENT
There are many different rooftop solar suppliers in the market, leading to price competition to attract customers. However, with a solar power system usage time of up to 30 years, it is not guaranteed that the retail suppliers can accompany you for the entire project life and have the capacity to provide warranty and maintenance required when system crashes.
With years of experience, 365 Energy specializes in providing solar power installation solutions for households. Grid-tied inverter, hybrid inverter, stand-alone, solar panels, accessories are selected from the world’s leading brands, highly appreciated and widely used in solar power projects. At the same time, a highly specialized technical team ensures the correct installation and operation according to the requirements of the manufacturers.
| Equipment | Brand | Features |
| Solar panels | JINKO, First solar, QCell, JA Solar |
– Tier 1 Bloomberg top brands – Over 80% performance warranty for 25 years |
| Inverter | Huawei, Sungrow, SMA, First Solar | – 5 – 10 years warranty |
| Power supply control cabinet, protection and connection devices | 365 Energy | – 5 years warranty |
| Design, transport, installation, procedures for obtaining permission to operate and system commission | 365 Energy |
– Design the rack frame system in accordance with the building architecture – Installing and transferring the system to customers – Follow the required procedures |
| Racking system | 365 Energy |
– Made of special hot-dip galvanized steel and aluminum for Solar – 5 years warranty |
| System maintenance package 2 years | 365 Energy | – The system works completely automatically and the online monitoring system will continuously update the data for 365 Energy engineers and customers to monitor. |
TURN-KEY SOLUTION PACKAGES
365 Energy turn-key services enable a complete solar energy system to be installed quickly, reliably and cost-effectively. It also makes it easier to maintain and monitor your system for optimal efficiency.
To determine the cost of rooftop solar package, you will need to factor in your current energy usage, the size and type of solar panel system you want to install, and the cost of installation. Below is the estimated cost for a standard household rooftop solar system for references.
| Electricity bill (month) | Capacity (kWp) | Estimated Cost (VNĐ) | kWh/ month |
| 1 mil | 3kWp | 40,000,000 – 50,000,000 | 337kWh |
| 1.5 mil | 4kWp | 49,000,000 – 55,000,000 | 445kWh |
| 3 mil | 5kWp | 75,000,000 – 80,000,000 | 675kWh |
| 4 mil | 7kWp | 90,000,000 – 100,000,000 | 950kWh |
| 5 mil | 10kWp | 140,000,000 – 150,000,000 | 1200kWh |
| 8 mil | 15kWp | 190,000,000 – 210,000,000 | 1600kWh |
