Galvanized Steel Solar Water Heaters Cheap Price

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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

Galvanized Steel Solar Water Heaters Cheap Price

Galvanized Steel Solar Water Heaters Cheap Price

Galvanized Steel Solar Water Heaters Cheap 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:Why solar water heater automatically add water
O (a _ U) O ha ~ you a coincidence, I met the experts, 100% is the shower is the Jomoo 3638--081d problem, the problem in the temperature above, you should not have the temperature in the end, it closed. In that time, which is leading the hot and cold water or in the state. In fact, in which multiple one-way valve leading cold tablets, however, solar hot water with high temperature when 99 degrees is the boiling water, the valve plate deformation, you will appear in this situation, the basic for a year or so, will appear, one-way valve installed on the pipeline (check valve) so, unless you have yaocifaxin, otherwise useless, I used the copper, with several deformation,
Q:Three homes to install solar water heaters, how many roots, the length of the vacuum tube appropriate?
4 many brands. As long as the good things on the line. (stent thicker point, do not choose the kind of stainless steel shell, to the kind of color) four seasons, linuoruite, sun rain. Sang Ledu is a good brand. "The most expensive. Look at your economic strength. If you want to buy cheap,. Just choose the way I say to you. Right guarantee.5 home of the three choice of the 18 can be.
Q:Solar water heater what tube?
PPR pipeline expansion coefficient is large, about 0.15mm/m degrees, which means the external temperature (such as summer and winter) or internal temperature (hot and cold) changes, a large deformation, because the PPR pipe is a rigid pipe, itself can not digest the deformation, so it is easy to cause deformation even Water Leakage pipeline system and plastic bending because of the aluminum composite pipe into a whole, the linear expansion coefficient with aluminum is about 0.025mm/m / C, PPR tube 1/6, the change of temperature, the deformation is smaller, and the plastic pipe is a flexible coil pipe itself can absorb a certain amount of deformation, will not cause the thermal expansion deformation of pipeline system.
Q:Solar water heater is how to set up a hot water all day?
Hello, if the solar water heater and electric heating, and the installation of thermostat,
Q:Why solar water heater is not big enough
Is your house the top floor? It is possible that the gap is not enough, small water. Or is there water pipeline aging, some is not smooth
Q:6 people with a number of tubes to install solar water heaters
According to the structure of the solar water heater is divided into vacuum tube solar water heater and flat type solar water heater, mainly vacuum tube solar water heater, occupy 95% of the domestic market share.
Q:Solar water heaters use solar energy or heat?
1, as long as the use of solar energy as long as the use of solar thermal and photovoltaic;2, is the so-called photothermal convert solar energy into heat, then heat transfer to the working fluid (water, air, or other material, working fluid of the solar water heater is in use, water) is mainly composed of a solar collector in the sunlight, the light energy is converted into heat energy.
Q:Solar water heater inside the water can drink
The water tank does not reach the food grade, has formed two level cyclic pollution inside the tank is heated, down after bathing is basically enough, if the brand machine, is not recommended, after all it is tap water, not up to the standard of drinking water, do not covet the cheap
Q:When solar water heater comes into China
The whole glass tube is in twentieth Century, the first by the United States Owens (Owens) company developed, not the invention of the Chinese invention of the.
Q:Solar energy or electric water heater for domestic hot water
The collector and the solar water heater tank needs to be installed on the roof, the open area can be normal lighting position, generally small high-rise and high-rise building users only near the top of households have installed conditions of the solar water heater, or ordinary residents of households.

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