Non Pressurized Thermal Solar Water Heater Vacuum Tube Enamel White Color

300L Enamel White Steel Industrial Thermosiphon Non Pressurized Vacuum Tube Thermal Solar Water Heater

How non-pressure solar water heater works?

1. Non-pressure solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravity of hot water and cold water are different, cold water goes downward and hot water goes upward.
3. When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated.

Material:
A) Inner tank: SUS304-2B stainless steel
B) Outer tank: Coated steel sheet
C) Frame: Coated steel sheet

Thickness:
A) Inner tank: 0.4mm
B) Outer tank: 0.4mm
C) Frame: 1.5mm

Heat collector:
All glass vacuum tube 47/1500
All glass vacuum tube 58/1800
A) Coating: Aluminum nitride aluminum (AL-N/AL)
B) Size: 47mm X 1500mm /58mm X 1800mm
C) Heat absorption rate: 88%~93%
D) Qty: 15/20/25/30 pcs

Insulation layer:
A) Material: Imported polyurethane foam (from Bayer Germany)
B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m3

Tank capacity:
A) 90/ 120/ 150/ 180 liters (47/1500)
B) 150 / 200 / 250 / 300 liters (58/1800)
C) Tank diameter: 360 / 410mm

Optional accessories:

Automatic controller/electric heater /magnesium rod/assistant tank

Certificate: CE

6 years international quality warranty for solar water heater, 1 year warranty for automatic controller

Packaging: Vacuum tube / carton (for sample order wooden box packing is required), water tank / carton, frame /carton

Technical Data:

Additional Terms:

JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD. is a manufacturer of Solar Water Heater since 1996.

As an experienced company, we can provide the perfect solution for Solar Thermal System.

Our products include solar water heater, solar collector and accessories.
We have advanced technology and equipment, specialized in producing the following solar thermal products:
A. Thermal Solar Water Heater

B. Flat Plate Solar Water Heater

C. Heat Pipe Solar Water Heater

D. Vaccum Tube Solar Water Heater

E. Split Solar Water Heater

F. Pre Heated Solar Water Heater

G. Flat Plate Solar Collector

H. Heat Pipe Solar Collector

I. U Pipe Solar Collector

J. Vacuum Tube Solar Collector

The solar water heater applies to family, underfloor heating, factory, hotel, swimming pool etc.
Survive on quality and seek development with prestige.
Welcome to visit our factory for friendship and business.