beautiful design,stable quality,competitive price SRCC,Solar Keymark,ISO9001:2008,CE,SGS Buyer label offered 5 years warranty

  U-pipe Solar Panels ,U-type Copper Pipe Solar Thermal Collectors

Specifications

Model Name	Vacuum Tube			Hail resistance	mainfold (interior) materail	Loading 20GP/40HQ(sets)
	Qty(pcs)	Diameter of  tube	Length
RS-U5818/12	12	58mm	1.8m	25mm	red copper	124/298
RS-U5818/18	18	58mm	1.8m	25mm	red copper	90/220
RS-U5818/20	20	58mm	1.8m	25mm	red copper	83/200
RS-U5818/24	24	58mm	1.8m	25mm	red copper	72/173
RS-U5818/30	30	58mm	1.8m	25mm	red copper	55/132
RS-U5818/36	36	58mm	1.8m	25mm	red copper	40/96

1. Tube size: 58*1800mm.

2. Type: U type.

3. Tube quantity: 12/18/20/24/30/36/40 tubes.

4. Manifold Casing material: 2.1 mm thickness /Aluminum.

5. Bracket material: 2.0 mm Aluminum.

   Optimal installation angel: vertical 30-70 degree, horizontal 0 degree.

6.  Insulation layer: Rockwool.

7.  Rubber seals and rings: UV stabilized high temperature silicone rubber.

8. Operating pressure: 6 bar.

9. Low temperature resist:-40°C (anti-free liquid)

10. Hail resistance: 25mm

 MOQ:  5 sets.

High Quality 58/1800mm Vacuum Tube U-pipe Solar Panels