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110L 20 Vacuum Tubes Compact Non-pressurized Thermosyphon Solar Water Heater

110L 20 Vacuum Tubes Compact Non-pressurized Thermosyphon Solar Water Heater photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Sunfield
Place of Origin:
China
Model Number:
SF-1500-47-420-20-SSN (110L)
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name Sunfield
Place of Origin China
Model Number SF-1500-47-420-20-SSN (110L)
Delivery Time:For one 40HQ container quantity, within 15 working days after we receive the pre-payment.
Certification:CE, SRCC, Solar Keymark


110L 20 Vacuum Tubes Compact Non-pressurized Thermosyphon Solar Water Heater

Thermosyphon Solar Water Heater (compact non-pressurized system) stainless steel Series 

SF-1500-47-420-20-SSN  110L 

Description:

Thermosyphon solar water heater (compact non-pressurized system) is comprised of three parts: water tank, vacuum tubes (collector), and support (bracket).
Working principle: Non-pressure solar heating is a kind of solar water heating systems that the bellow collector directly connects with the above water tank.
This solar water heater do not need to run the pump to force and do not require pipeline connections between the collector and the water tank. It is a simple and secure way to collect solar energy. The working principle of solar water heater is to make a natural circulation between the water tank and the collector.
a. The high quality vacuum tubes absorb the solar ray to heat the cold water in the vacuum tube.
b. The hot water rises in the top of the water tank from the vacuum tubes, and the cold water from the water tank sinks to the vacuum tubes to be heated by solar collector. So the whole system is always circulating continuously.
c. You can use a controller or an auxiliary tank to let the water fill the water tank automatically.
Features: 
1. Lowest price. Most family can afford it.
2. Highest efficiency. The water fills the whole system, so that the heat loss is the least.
3. There is no need to wait and the hot water is available immediately.
4. SUS304-2B food grade stainless steel inner tank keeps the water quality. anti-corrosion feature
5. SUS304-2B food grade stainless steel outer tank makes the tank look shinning.

Applications:

Thermosyphon solar water heaters can be used for ordinary families, or appartments.

Several solar water heaters can also be installed in array to form a solar project

Specifications:

1. 

Model

SF-1500-47-420-20-SSN

Water Tank Capacity (L)

110L for 2-3people 

Effective absorb area (m2)

1.368

2. 

Outer Tank

Material

SUS304-2B stainless steel

Diameter (mm)

420

Thickness (mm)

0.4

2

Inner tank

Material

SUS304-2B stainless steel, food grade

Diameter (mm)

310

Thickness (mm)

0.5

3

Insulating layer

Material

Polyurethane

Thickness (mm)

55

4

Support/Bracket

Material

SUS201 stainless steel

Thickness (mm)

1.2

Angle (degree)

20

5

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Yulin, Shaanxi, China