heat pipe vacuum tube solar water heater

Specifications

Heat pipe vacuum tube solar water heater

The heat pipe of vacuum tube thermal collector can absorb the radiation and then to store the energy in the manifold. The circulating pump is pumping the water or liquid from the manifold to the water storage tank. The whole system pushes the hot water down to the storage tank as well as pushing the cold water up into the manifold and then to absorb the solar radiation in the meanwhile. But the work station can get the different temperature of water between the storage tank and manifold, and then to control the circulation pump ON or OFF. Therefore,  it is easy to retrofit the whole system as it can Increase or decrease the numbers of thermal collectors when it is required to do so.

Application: Residential, condo, resort, apartment, hotel, motel, tour van and industries.

• Specification

Quantity of heat pipe vacuum tube:  20 tubes

Technical Parameter 

Thermal Collector:
      Absorber: Heat pipe evacuated tube.
      Thermal Absorption: ≥0.86%
      Thermal Emissivity: ≤0.08%
      Coating: AL/AL-ALN; CU/SS-ALN.
      Material of Heat Pipe: Copper.

Manifold:

      Material: Copper

      Outer Coverings: Aluminum-alloy

      Connections: 3/4”( Inlet & Outlet)

      Pressure Resistance: 0.7 Mpa

      Testing Pressure: 1 Mpa

Evacuated Tube:

      Outer Diameter: Ø58 mm
      Length: 1,700 mm
      Material: High Boron Silicon Glass 3.3
      Thickness: 1.6 mm

Frame:

      Material: Aluminum-alloy.

Dimension:

      1450 X 1950 X 135 mm

Antifreeze:

     Antifreeze liquid refers to the local relevant standard.