Vessmann type heat pipe solar collector

Heat Pipe Solar Vacuum Tube Collector

High Efficiency: Adopts selective-absorbing bands (TiNOX) of high performances imported from Germany.

Absorptive Rate:> 95%;

Emission Rate:<5%;

Stagnation Temperature: Above 300℃.

Pressure-bearing: Rated Pressure-bearing Capacity: 6kgs/cm2.

It is especially suitable for widespread thermal projects of forced-circulation.

Hot Water with Higher Temperature in Winter: Water will not go into the tubes. Fast to start up. Running all the year round. Compared with all-glass solar vacuum tubes, 20%-30% more heat will be obtained.

Smaller Occupation of Land: Solar vacuum tubes were arrayed compactly. Smaller dimensions of solar collector reduces occupation of land. Low air resistance.

Convenient to Install and Maintain: It is convenient to install by plugging in heat pipes. Without risk of leakaging.

Maintenance of part won’t influence the running of the system.

Flexible Direction: Direction of installation is flexible.

Long Life-span: Strict control of production techniques guarantees the life-span of products over 15 years.

Horizontal Installtion Available: The solar collectors which adopt horizontal heat pipes could be installed on the top or south-elevation of buildings horizontally to achieve the integration with buildings.

Application Could be applied to solar water heating projects of different scales. Could be applied to compact or split solar water heater of different capacities.