Stainless Steel Solar Water Heaters Competitve Price

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Min Order Qty:
10 set
Supply Capability:
1000 set/month

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Product Description:

Working Principle of Domestic Solar Water Heaters:

Solar energy, in essence, is an electromagnetic wave, a type of strong optical radiation, which is produced by thermonuclear fusion reaction. The energy of the solar radiation is transmitted through the liught of different wave length. The solar water heater is designed to mainly take in the energy of visible light & near ultra red light through the selective absorbing coating of vacuum tubes.When the water in the solar collector is heated by the solar radiation, its temperature rises. As a result, the water in the solar collector and the water in the tank form natural convection because of density contrast casued by the temperature difference. So the water of the higher temperature is incessantly forced into the insulated solar water tank( As shown in the figure).

 

Features

<1>  Imported SUS304-2B food-level stainless steel,thickness:0.31~0.5mm    

<2>  Outer tank: High quality stainless steel,thickness:0.31~0.5mm  

<3>Insulation: 50~55mm polyurethane foam

<4>  Vacuum tube: CU/SS-AL/N red tube

<5>  Frame: Stainless steel/Aluminum alloy,thickness:1.2~2mm

<6>  Reflector: Stainless steel/Aluminum alloy as option

<7>  Available accessories: Feeding tank,solar controller,electric heater, Mag rod,thermostatic mixing valve

 

Specification 

ITEM.NO

SPECIFICATION

EFFECTIVE LIGHT AREA

TANK'S CAPACITY

APPLICATION PEOPLE

CBM

DIAMETER OF WATER TANK

QTY OF TUBE(pcs)

DIAMETER OF TUBE

LENGTH OF TUBE

Z-NS5810

460mm

10

58mm

1.8m

1.04

100L

4

0.37

Z-NS5812

460mm

12

58mm

1.8m

1.25

120L

4-5

0.44

Z-NS5815

460mm

15

58mm

1.8m

1.56

150L

6

0.56

Z-NS5818

460mm

18

58mm

1.8m

1.87

180L

7-8

0.64

Z-NS5820

460mm

20

58mm

1.8m

2.08

200L

8

0.7

Z-NS5825

460mm

25

58mm

1.8m

2.61

250L

10

0.89

Z-NS5830

460mm

30

58mm

1.8m

3.13

300L

12

1

Z-NS5836

460mm

36

58mm

1.8m

3.75

360L

14-15

1.3

Z-NS5840

460mm

40

58mm

1.8m

4.17

400L

16

1.4

Z-NS5845

460mm

45

58mm

1.8m

4.69

450L

18

1.6

 

Product Details Show

Stainless Steel Solar Water Heaters Competitve Price

Stainless Steel Solar Water Heaters Competitve Price

Stainless Steel Solar Water Heaters Competitve Price

 

FAQ

1. Q: Are you a factory or trading company?

A: We are a factory. Especially for Solar Controller, PWM solar controller 50A12V/24V

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Guangzhou, China. You are warmly welcomed to visit us! 

3. Q: what other product you have except such Solar Lighting?

A: We have poly ,mono cells and panels. Off grid solar system, like off grid solar inverter, pure sine wave inverter, solar collector, solar controller, solar charger, Portal solar system, battery, DC Fan, Solar Led Light.

4. Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

5. How can I get a sample?

A: Please call us or send email for asking the samples. 

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Q:Solar water heater intelligent measuring and controlling instrument. How to cancel the timing
Usage methodElectricity, instrument will automatically fill the water level to 100%, if there is no sunlight warmer, 3 hours after the automatic heating to a temperature of 50 DEG C, solar heating is water, intelligent operation, therefore, the user does not need to make any changes to the operation, water level, water temperature or the preset timing mode that can be operated according to the following methods:1, water temperature level settings: first press the "preset" button, the current preset temperature. The preset water level rapid beating, and then press the button to set the water level, the water level of water ", set the temperature according to the" heating and water "button, please users according to their own needs to set the desired water level and water temperature; recommended set temperature of not more than 60~C, can make full use of solar energy, reduce electric heating, energy saving.
Q:How to choose to buy solar water heater?
At present, the domestic solar water heater market sales of a wide range of solar collector, in accordance with the type to distinguish, can be divided into the vacuum tube and the plate; in accordance with the structure of distinction can be divided into integral and split; in accordance with the production process division, can be divided into pressure and non pressure. At present, most of the domestic solar water heaters sold in the market are mostly non pressure vacuum tube type solar water heater. When we buy domestic solar water heater, we should pay attention to the following points:
Q:How to defrost the solar water heater
The solar water heater, a lot of people in the winter time use are more careful, but we should note that the general solar are equipped with heating and anti freezing device, many consumers are often sub ah pipes are frozen, use it to thaw, it is not good, easy to damage the life of solar energy.
Q:Solar water heater is really easy to bad
Vacuum tube.Vacuum tube is the core component of solar water heater, but also the heart of the solar water heater. The performance of the vacuum tube is affected by the coating technology, such as cleaning, coating, vacuum pumping, sealing and so on. But some super low vacuum tube using the solar water heater has the following defects: low vacuum, only quality products 1/100 tube residual impurities and water vapor, a high temperatures encountered into gas, vacuum reduction; low vacuum film stability of two or three years, intimal layer aging, fall off, resulting in the thermal performance decays rapidly, unable to absorb enough heat
Q:Solar water heaters in the spring, summer, autumn and winter temperatures are generally normal
Look at what you buy the tube, the average tube a few days are not necessarily high temperature. I use purple tube winter (temperature 0) a sun, can be around 40 degrees. The spring and Autumn period is above 80 degrees. If you have any questions you can ask me.
Q:Solar water heater in winter should pay attention to what?
2, according to different weather conditionsWhen the temperature is too low (5-7 C) under the condition of the night after the water, such as water tank and hot water should be immediately the solar water heater is full of water, reduce the water temperature in the water tank and the heat loss; if the temperature is low, should be the morning of the second day to Sheung Shui, water heater outlet pipe antifreeze; if is the second day of rain and snow weather, according to the actual needs of the half box water or half box water.
Q:Solar water heater power consumption?
The electricity is not very big. Unless the water is not hot. You use electricity to heat. The solar energy is plugged in to keep the equipment running
Q:Villa solar water heater, villa solar water heater
So you have to look at it, if it does not affect the appearance of the proposed use of solar water heaters, after all, that disposable investment, and environmental protection, safety.
Q:Solar water heater vacuum tube length?
Solar energy is a clean and free energy, and now the technology of solar energy is very mature
Q:When solar water heater comes into China
At about 78, 79 years old, Chinese American Tony S. Mr., from the United States took a few full glass tube sample tubes, to study solar Beijing was under construction (the formal establishment of 79 years), caused by the domestic counterparts attention, including Professor Yin Zhiqiang, have seen.

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