All glass vacuum tube solar energy collector

Group Glass Vacuum Tube Solar Collector
PriceUS $30-200 / set
Min. Order 5 set
Terms of Payment all
Update Time 2014-01-21
Item specifics
TypeVacuum Solar Collector
ApplicationWater Heater
Pipe MaterialGlass
Applicationdomestic or project solar water heating

Glass Tube Solar Collector 

Technical Parameters

  Vacuum tube


  Φ47×1500    Φ58×1800  

 Tube (pcs)

  40 / 50 / 60 / 70


  3.3 Borosilicate glass, magnetron spluttering coating





 180*160mm, 1.0 inch inlet & outlet

 Inner tank

  Food-grade SUS304-2B stainless steel

 Tank shell

  Imported color steel /  Fluorocarbon (PVDF) plate


  High-density polyurethane integrated foam-forming layer


  3mm Galvanized angle steel plate with painting or baking process


  Stainless bolts & nuts, waterproof silicon rubber seal,

  dustproof rubber seal, plastic tube holder

 Working pressure

  ≤ 1 bar

     Tilt angle

  0~ 90°

 Hail resistance

  Φ25mm diameter

Features description:

The glass tube solar collector (nonpressurized) consists of glass vacuum tube, nonpressurized manifold and supporting bracket, working principle is thermosyphon the same as integrated non-pressurized system, water is heated directly in glass tubes, taking advantage of the natural circulation due to smaller density in hot water than cold water. series or/and parallel arrays of solar collector is usually adopted for large-scale hot water heating project.


Detailed introduction to all glass vacuum tube solar collector:
Product Description

Key Specification:            
1. Inner of manifold: SUS-304-2B stainless steel      
2. Outer of manifold: Galvanized steel/ color steel      
3. Bracket: Galvanized steel with electrostatic plastic coating;
4. Vacuum tube: High boron silicon glass with aluminum bloomed    
5. Insulation layer: Polyurethane;    
6. Package: Cartons with foam;
7. Angle: We will adjust it according to different countries' latitude.


1. Especially designed for large-scale hot water heating system, supplying hot water for   dormitories, hotels, restaurants, schools, hospitals, factories, swimming pools, and some other sites requiring hot water use or house heating.

2. All-glass vacuum tube, most economical and good performance at the same time

3. Processed color steel shell and galvanized angle steel bracket make it a long lifespan as vacuum tubes

4. Easy installation and connection and little maintenance needed


Warranty: 3 years international responsibility for integrated collector exchange and 15 years for glass vacuum tube compensation due to original quality problems


All glass vacuum tube solar energy collectorAll glass vacuum tube solar energy collectorAll glass vacuum tube solar energy collector