Photovoltaic Solar System Solar System 15 Kw Solar PV System for home Use

1. Who Are We?
Foshan Sunchees Energy Technology Co., Ltd. based in Guangdong, China, start from 2009,sell to South America(10%),North America(10%),Southeast Asia(5%),Mid East(5%),South Asia(5%),Eastern Europe(5%),Africa(30.00%),Oceania(5%),Eastern Asia(5%),Western Europe(5%),Central America(5%),Northern Europe(5%),Southern Europe(5%). 

2. How Can We Guarantee Quality?
Our solar power system aftersales service :
1) Solar panels 10 years warranty , if any quality problem, we will change new ones ;
2) Gel battery have 2 years warranty ,we will ship new ones for change 
3) Solar hybrid inverter 2 years warranty , during the warranty time , any problems, we will DHL or Fedex new spare parts for change , it is free of charge for the shipping cost .
4) Solar air conditioners are 5 years warranty , during the warranty time , any problems, we will offer new free spare parts for change , shipping cost we will pay for it .

3.What Can You Buy From Us?
Foshan sunchees main products : Off grid solar power system , on/off grid hybrid solar power system , solar on grid system , wind and solar hybrid system , solar inverter , solar air conditioner system , solar street light system . 
 
4. Why Should You Buy From Us Not From Other Suppliers?
Sunchees has 10 years of experience in the solar industry.
Sunchees  has the professional production lines,each step of production is under strict quality control 
Provide installation service, technical support
Sunchees  offers free solar power system design , we can customize you oen complete solar power system , solution based on you requests
sunchees  has a special after-sales service department ,working time :24h*7 days 

5. What Services Can We Provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,MoneyGram,Western Union;
Language Spoken:English,Chinese,Spanish

 

Load reference
15KW solar home system
Load name	Load's watt	Qty	Total watt
lights	11W	20	220W
Fan	80W	4	320W
Computer(LCD display)	150W	2	300W
printer	250W	1	250W
Fax machine	150W	1	150W
refrigerator(200L)	120W	2	240W
Washing machine	300W	1	300W
Microwave	1500W	1	1500W
Electric cooker	300W	1	300W
Air conditioner(1HP)	750W	4	3000W
Satellite TV receiver/VCD	25W	1	25W
Color TV(32 inch)	150W	2	300W
Water pump	200W	1	200W
Total			7105W

Remark: Refrigerator,air conditioner &water pump is inductive load ,start working power is 3-6 times more than normal power ,in the process of use ,turn on the inductive load first
 

How does the solar system work?

This system not only has solar power system function, but also has city electricity complement function and UPS function:           
When there is sunshine, it will use sun power first;
When there is no sunshine, it will use battery power;
When there is no sunshine and battery power is used out, it will automatically use city electricity ( or diesel generator ) to charge battery and take the loads at the same time;
When the sunshine is coming, it will automatically take use of sun power again.

 

solar inverter production line :















Power your life! Save your money! Choose Sunchees!

Provide installation service, technical support

Buy our solar system products, Our installation team engineer can go your location to instruct the installation of  the solar system.









Overseas project case:



 

FAQ

Q: What can be included for this system from Sunchees?
A: This system includes: solar panel, PV array combiner, Hybrid solar inverter with built-in MPPT controller, Maintenance-free Gel battery, Mounting structure, cables etc.

Q: Is the solution for complete set? If not, what else are needed?
A: Yes, we can provide complete set solution. If you don't need complete set, basic parts are available too.

Q: Is the system solution always the same? Can I customize one?
A: No. We have professional teams make solutions for our clients. Solutions are mainly customized based on different sunshine time and power consumption. Same power system may be with different configuration.

Q: Who will arrange the shipment?
A: We are doing FOB trade term. If you need, we could help you to arrange the shipment, we have long-term cooperation with good service forwarders.

Q: What's the difference between off grid and on grid solar power system?
A: Off grid solar power system doesn't connect to the power grid. In general, the system includes solar panels, charge controller, batteries and off-grid inverter. This system will convert the solar power into electricity and store in the batteries, and the batteries will supply appliances the electricity to work through the inverter.
On grid solar power system connects to the power grid. In general, it includes solar panels, grid-connected inverter, the solar power will be converted into electricity and the electricity will be supplied to appliances directly. When there is no sunshine, the power grid will take place of the system and supply appliances the electricity to work.

Q: Can the inverter switch automatically to national grid to protect batteries.
A: Yes. The inverter not only can connect to national grid but also can connect to third generator, as like diesel generator. When there is no sunshine and battery power is used out, the inverter will automatically switch to use national grid power and take the load and charge the battery at the same time. Please tell our sales before production.

Q: What is the lifetime of the solar power system?
A: Solar panel lifetime are 25 years, battery lifetime is 6~8 years. The whole set system can supply free power at least 6 years. When battery reaches its life expectancy, just change new one then the system will continue working. Sunchees always insists on high quality goods, we never sell cheap quality products that can only use few months. We are not doing one-time business!

If you have more questions, welcome to contact us freely, Choose Sunchees, Choose Satisfaction!