vacuum tube solar collector

Product Description
Heat-pipe solar collector
Features:
1) Reliable and efficient twin-glass solar tubes
2) Copper heat pipes for rapid heat transfer
3) Easy plug-in installation
4) Free maintenance
5) Suitable for mains pressure water (up to 8 bar/116psi)
6) Corrosion resistant silver brazed copper header
7) Powder coated (black, brown or silver) aluminum casing
8) Stable solar conversion throughout the day (tubes passively
Track the sun)
9) The perfect solar collector for domestic solar water heater systems
10) Ideal for commercial solar water heating applications

How it works:
1) The operation of the AP solar collector is very simple
2) Solar absorption: Solar radiation is absorbed by the solar tubes
And converted into heat
3) Solar heat transfer: Heat pipes conduct the heat from within the
Solar tube up to the header pipe
4) Solar energy storage: Water is circulated through the header,
Via intermittent pump cycling. Each time the water circulates through
The header, the temperatures is raised by 5-10oC / 9-
18oF. Throughout the day, the water in the storage tank
Is gradually heated