Using Rooftop Solar Power System to save money on electricity consumption has been a worldwide trend in the last 10 years.

The table beside shows the solar power using rate of some countries in 2018

Particularly in Vietnam, the demand is gradually increasing, up to June 2019, the rate of using Solar Power is 8.2%. It is expected that in 2030, this rate will increase to 25.5%.

Based on the Solar Panel Import Chart beside, we can see that Vietnam's demand for Solar Power is increasing rapidly, from 3.6% in 2018 to 8% in 2019 and continue becoming a booming trend in 2020 after the official electricity purchase price is available from the Ministry of Industry and Trade in April 2020.

Selling solar power price in the world tends to decrease from 2013 - 2020.

The table beside shows the price of Solar Power in the period 2019 - 2020 in the world.
Just a few areas have the prices> 5 cents / kWh.

The selling price for Solar Power in Vietnam is December 31, 2018 to June 2019: 9.35 cents / kWh. From July 1, 2019 - now slightly reduced to: 8.38 cents / kWh.
And will tend to continue decreasing in the future.

From there, it is possible that the selling price of solar energy in Vietnam will tend to continue decreasing in the future.
Therefore, the sooner the investment in Solar Power, the higher the efficiency.

1. REDUCE THE CONSUMED POWER IN PEAK HOURS
2. SAFE
3. STABLE AND ADEQUATE SUPPLY OF ELECTRICITY
4. NO NEED TO INVEST AND RE-INVEST FOR A STORAGE SYSTEM

ECONOMIC EFFECT

Saving/Investment form
With the profit HIGHER than bank interest rate

Get rid off long-term worries about periodic electricity price increase policy.

Invest once, use for more than 25 years.

Impact of on-grid solar system on monthly electricity bills base on the business electricity price (low voltage)

SHORT PAYBACK PERIOD
Payback from 4th to 6th year
Using > 25 years

PAYBACK OUT RIGHT – SAVING WHOLE LIFE

And, for those who want to learn to invest, it is clearly that Solar Power will be more beneficial than sending money to the bank.

1. PV solar panels converts solar energy into electricity. DC output power.
2. Inverter (convert DC into 220/380VAC)
3. Bi-directional meter measures the amount of solar power sold and amount of power consumed from EVN
4. Electrical cabinet
5. Load consumption (Indoor electrical equipments)
6. EVN Grid
7. Supervision app on the phone

Consumed power = Solar power + Power from EVN grid

If solar power is not enough to supply the consumed load, the grid automatically compensates for the full load.

Sell for EVN power = Solar power - Consumed power

Excess energy not used in your home goes back to the EVN grid

EVN plans to buy the solar power from the grid for 8,38$Cents/kWh equivalent to 1.916VND/kWh, exchange rate on Decemver 13th, 2019.

Chúng tôi lựa chọn những đối tác uy tín, có trung tâm bảo hành tại Việt Nam để có thể đảm bảo lâu dài cho khách hàng.
Ngoài ra, chúng tôi có thể tư vấn cho khách hàng những sản phẩm phù hợp dựa trên nhu cầu của khách hàng.

Tấm PV - Longi

Tấm PV - Longi

Tấm PV - Longi

Tấm PV - JA

Inverter - Growatt

Inverter - Growatt

Inverter - GoodWe

Inverter - GoodWe