1) This standard evacuated tube collector is reliable and efficient.
2) The red copper heat pipes are used for rapid heat transfer.
3) The product achieves high efficiency in a long term.
4) It adopts attractive design. The standard frame is suitable for either pitched roof or flat roof.
Material
1) Frame: aluminum alloy
2) Insulation: rock wool
3) Tri-element vacuum tube: glass
4) Antifreeze heat pipe: copper
Working Environment
-40℃-95℃
Qty of tubers | Length of Tube (mm) | Cover / Inner tube diameter | Insulation thickness | Gross area | Aperture area | Absorption area | Casing / Insulation material | Work pressure |
15 | 1800mm | 58mm/47mm | 37mm | 2.3m2 | 1.41m2 | 1.21m2 | Aluminum alloy / Rock wool | 0.6MPa |
18 | 2.74m2 | 1.69m2 | 1.45m2 | |||||
20 | 3.04m2 | 1.88m2 | 1.61m2 | |||||
24 | 3.63m2 | 2.26m2 | 1.94m2 | |||||
25 | 3.77m2 | 2.35m2 | 2.02m2 | |||||
30 | 4.51m2 | 2.82m2 | 2.42m2 |
Qty of tubers | Qty in | Net Weight | Gross Weight | ||
20GP | 40GP | 40HQ | |||
15 | 109 | 237 | 289 | 13.25KG | 15KG |
18 | 89 | 193 | 235 | 14.75KG | 16,5KG |
20 | 87 | 188 | 229 | 15.65KG | 17.4KG |
24 | 70 | 152 | 186 | 19KG | 21KG |
25 | 73 | 158 | 194 | 20.85KG | 22.85KG |
30 | 60 | 130 | 159 | 23.7KG | 25.7KG |
Related Names
Normal Evacuated Tube Collector for Sale | Vacuum Tube Collector Supplier | Evacuated Tube Solar Panel