U-Pipe solar collector is a type of solar energy collector, which is appropriate in the central hot water supply system. "U" pipe vaccum tube collectors embed U-shaped metal pipe into vaccum tube the all glass tube. Vacuum tubes absorb solar energy, and through the flowing medium in the "U" pipe to reach the principle of heating water. "U" pipe solar collector is the same with heat pipe collector. They not only realized the glass tube doesn’t directly contact with the heated fluid, but retained the all-glass vacuum tube less cooling in the low temperature environment, and high temperature heating medium the advantages. Because the fluid is heated in the glass tube, whoes heat transfer more directly. Except the characteristics of high operating temperature, strong pressure ability, and best heat resistance, there are also such more advantages, it can be installed level, simplifyied mounting bracket, reduced the installation space area, avoided collector affect the appearance of the building, building integrated solar energy and has a more strong adaptability, and a more stronger adaptability between the solar and building construction.

Product type	Heat collector specifications	Externaldimensions(mm)(W*H*Th)	Total area(m2 )	Rated pressure(Mpa)	Implementation standards
Z-BJ U /0.60-WF-1.20/12- 58/1.8-Y	∮ 58*1800* 12	1 9 36 *1050*160	2.03	≤0.60	GB/T 17581-2007
Z-BJ U /0.60-WF-1.40/14- 58/1.8-Y	∮58*1800* 14	1 9 36 * 1210 *160	2.34	≤0.60	GB/T 17581-2007
Z-BJ U /0.60-WF-2. 0 /2 0 - 58/1.8-G	∮58*1800*2 0	1 6 45 *19 36 *160	3.20	≤0.60	GB/T 17581-2007
Z-BJ U /0.60-WF-2.5/25- 58/1.8-G	∮58*1800*25	20 45 *19 36 *160	3.96	≤0.60	GB/T 17581-2007

1.As a manufacturer of solar energy,we can offer customize for your local need and design your local system,print your logo etc. 2.OEM & ODM 3.Warranty 5 years 4.Online service (support video,picture),one-stop service from design to installation. 5.Quality guaranteed，product quality tests are carried out before leaving the factory. 6.Standard export package (wooden box or carton box with pallet)

1.Fast heat conduction, high heat collection efficiency and low heat loss. 2.Pressure-bearing cycle, no bursting of tubes and no water leakage. 3.No water inside the vacuum tube, in case of accidental rupture of the vacuum tube, the collector can be used as usual. 4.High cold areas, the use of antifreeze liquid heat transfer workpiece, to ensure the use of all seasons. Certificates:,CCC, ISO9001, ISO14001, ISO45001,Safety Production License