Solar Vacuum Tube is used to absorb the solar radiation and transforms it into thermal energy,which is then transfered to the heat pipe,and the heat pipe transfers it to the glycol inside heat pipe. And then it is used to heat water inside manifold.
Heat pipe：copper TU1，φ8×0.8。
heat pipe collector
type :heat pipe
number of tubes:58x1800mm 20tubes
aperture area:2.0 square meters
external dimension:1640mm x 2000mm