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vacuum-tube

155 product
  • Glass Vacuum Tube Solar Collectors

    Glass Vacuum Tube Solar Collectors.
    Low investment and free Maintenance
    Professional manufacturer,quality guaranteed

    US $100-399 / set

    Min. Order: 1set

  • Glass Vacuum Tube Solar Collectors(Butterfly Style)

    Glass Vacuum Tube Solar Collector
    Low investment and free Maintenance
    Professional manufacturer,quality guaranteed

    US $150-299 / set

    Min. Order: 1set

  • Borosilicate glass vacuum tube solar collector

    vacuum tube solar collector
    1)High efficiency
    2)Non pressure system
    3)Solar pool heat system, solar heating

    US $180-200 / set

    Min. Order: 1set

  • Heat Pipe Solar Thermal Collector

    Heat Pipe Solar Thermal Collector
    Flexible installation for wall,sloping roof or ground
    Certified by EN12579-1,2 and OG-100

    US $150-499 / set

    Min. Order: 1set

  • Vacuum Tube Solar Water Heaters

    Vacuum Tube Solar Water Heater
    CE ISO certified
    Low investment,easy operation,free maintenance
    Offer OEM/ODM service

    US $80-399 / set

    Min. Order: 1set

  • Metallic Glass Vaccum Tube Solar Collector

    Metal glass vacuum tube
    1. High selective blue titanium
    2. Low start temperature, high efficiency
    3. Thickened glass wall

    US $30 / piece

    Min. Order: 20piece

  • Both Side Open Vacuum Tube

    high quality ,there are many ways to use it.

    US $2-4 / piece

    Min. Order: 1000piece

  • Solar Vacuum Tube Heat Pipe

    Heat Pipe
    1.Most efficient and good performance,
    2.Anti-freezing-36
    3.Especially for pressurized solar water system

    US $6-10 / piece

    Min. Order: 1000piece

  • Solar Heat Pipe Vacuum Tube

    Heat Pipe Vacuum Tube,
    1.Most efficient and good performance,
    2.Anti-freezing
    3.Especially for pressurized solar water system

    US $6-10 / piece

    Min. Order: 50piece

  • Single-target vacuum tube

    Single-target glass vacuum tube, high efficiency and good performance, especially for solar energy collecting to heat hot water

    US $2.3-5 / set

    Min. Order: 1000set

  • heat pipe Vacuum Tube

    1. high efficient absorption
    2.resistant high temperature
    3.anti-freezing at -40
    4. high strengh and high heat insulation

    US $2.3-7 / piece

    Min. Order: 50piece

  • heat pipe vacuum tube for water heating system

    heat pipe vacuum tube
    1. high efficient absorption
    2.resistant high temperature
    3.anti-freezing at -40

    US $2.3-6 / piece

    Min. Order: 50piece

  • single target vacuum tube

    single target vacuum tube
    1 high efficiency and good performance
    2 especially for solar energy collecting to heat hot wat

    US $2.3-5 / set

    Min. Order: 1000set

  • Three-target vacuum tube

    Three target vacuum tube
    1.More efficient and good performance
    2.Especially for solar energy collecting to heat water

    US $2.3-6 / set

    Min. Order: 1000set

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