The 50kw off grid solar system is installed in one resort in Freeport, Bahamas. The resort was powered by grid electricity which is not stable and the electricity bill is very high. That’s why they installed such solar power system. Grid elecricity will connect to inverter as backup when battery is over discharged. The components of this system are as follows: 1pc 50kW three phase power frequency inverter(three phase208V output) 380pcs 155W poly(19pcs in one string and 20 strings in parallel) 120pcs 2V1000AH GEL batteries, in one string 2pcs 240V150A MPPT solar charge controller 5pcs PV combiner boxes(4 inputs, 1 output)

This 200kW off grid system was installed in Lope hotel in Gabon. This hotel is in remote area without grid electricity. All the loads are powered by one 250kva generator which produced a lot of noise and the fuel cost is crazily high. With our solar system, generator will be at standby mode for most of time, all of the power will come from the clean energy. Fuel bill has decreased a lot. The components of such system are as follows: 390pcs 320W poly solar panels(13pcs in one string and 30 strings in parallel) 2pcs 384V200A mppt solar charge controllers 1pc 200kW/384V power frequency inverter with 380V output 6pcs pv combiner boxes(5 inputs, 1 output) 192pcs 2V2000AH GEL batteries

The Hybrid ACDC solar air conditioner saves 60% to 100% power compared with normal air conditioner in daytime, at night it saves 30% power because of VRF(variable refrigerant flow) system. We have APP whichcan monitor power saving data by hour, by day, by month, and by year. There are 3 modes, 12000BTU(1.5HP, 1Ton)  18000BTU(2HP, 1.5Ton) and 24000BTU(3HP, 2Ton)

The 10kW off grid solar system is used in one construction site in Singapore. It is to supply power to on site office. It is compatiable with one 10kW generator. Solar power is priority, generator is at standby. The generator will start automatically when battery is over discharged through ATS. Solar panels are installed on top of one 20ft container. The components of this system is as follows: 18pcs 550w mono solar panels 2pcs 5kW all in one solar inverters 2pcs PV combiner boxes 1pc 10kW diesel generator 1pc ATS transfer 7pcs 51.2v100ah Lifepo4 batteries(in parallel)

The 6kw on grid solar system is installed in one hotel in Aruba. Each villa is installed with one set. The solar power will power the load as priority, the surplus electricity will be sold into grid. The systems have reduced a lot of electricity bill and bring profit.