heat pipe solar collector 1.Certificate:CE,Solar Keymark,SRCC 2.Performance 3.Lifetime:15 year 4.Working pressure:0.6Mp

heat pipe solar collector

1.High quality solar collector

Manifold(exterior):aluminum alloy

Glass tube dimensions:58mmX1.8m/58mmX0.85m

Daily efficiency:>55%

Hail resistance:25mm

Max pressure:12Bar

Coating of vacuum tube:ALN/AIN-SS/CU

Heat pipe:anti-freezing>-35Celcius degree.

Solar Keymark Approved Heat pipe solar collector 12 tube