Water Heater for Heaters Tank Flat-Plate Flat Panel Homes Temperature Sensor 300 Liters Price Central Hotel 12 Solar Collector

Product Description

Solar System	Solar Panel
Solar Battery	Solar Inverter
Solar Water Pump	Solar Light

model	LWSC-4
Combined box	Inner liner	Stainless steel 304/0.41mm
	Insulation	Polyurethane foam
	Mode	Vacuum tube heat collection
	Max. working pressure(Bar)	0.6
Heat collector	Vacuum tube diameter/length	φ58/1800mm
	Vacuum tube material	High borosilicate
	Layer	Aluminum, stainless steel, copper
bracket	Material	Stainless steel 201(1.2mm)/galvanized(1.5mm)

1. Easy to install and transport.

2. Have the largest aperture area and highest power output

3. The stagnation temperature of SHC is 280 °C.


 

 

Longwin Solar is one of the largest vertically integrated solar panel manufacturers in the world and is known to produce affordable and reliable solar panels for a wide range of different applications. Over the last few years, Longwin solar has become one of the leaders in innovation which is highlighted by the new Limit range of panels that are packed with the latest solar cell technology and have pushed the efficiency close to the level of the premium manufacturers.

As one of the top five solar panel suppliers in the world, Longwin Solar has a solid reputation and vast global distribution network across 30 countries. Founded in 1999, Longwin is a fully vertically integrated company and one of the oldest Chinese solar panel manufacturers. Over the last few decades, Longwin's strong focus on research and development has led to some great achievements, including 18 solar PV world records in cell and panel efficiency.

Like many of the large Chinese manufacturers, Longwin Solar's focus is on performance and value for money.  However, Longwin does offer some very high-performance products including the Limit series featuring N-type TOPCon cells which have boosted power ratings well over 600 watts making them some of the most powerful solar panels in the world. Additionally, the new Limit S+ series panels are pushing close to 22% efficiency bringing them on par with some of the premium brands.






Q1: Can I have a sample order?
A1: Yes, we accept sample order to test and check quality.
Q2: Do you have MOQ limit?
A2: Yes, we have MOQ limit for mass production, but it depends on model. Please contact us for details.
Q3: How about the lead time?
A3: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
Q4: How about shipping and delivery time?
A4: Generally, Item will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-7 business days. Airline and sea shipping also available.

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2. It is the customized product, not final retail product. Details, description, pictures, and specifications are subject to the final confirmed order.

3. The price is for reference only, the market price is fluctuating, and the price marked on this page is not the only basis for the final transaction. Please contact our sales staff to confirm the final price.