150L Solar Water Heater with Feeding Tank

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Shanghai
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Min Order Qty:
10 set
Supply Capability:
5000 set/month

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Product Description:

Introduction of Non-Pressure Solar Water Heater:

Non-pressure Solar Heater is one of the most economical solar water heating device with pretty high efficiency at the same time. It consists of hot water storage tank, solar vacuum tubes with mouth plug in storage tank, and bracket supporting tank and tubes.When cold water in evacuated tubes is heated with solar irradiation, as the specific gravities of hot water and cold water are different, hotter water goes upward to storage tank and colder water goes downward to glass tubes. through this continuous circulation, the cold water in storage tank will be gradually heated till sunset.

 

Features:

1.    High thermal performance and working temperature: the heat exchanging rate even in winter can up above 55%.

2.    Heat collecting efficiency is at least 20% above common solar systems.

3.    Work in all day and all season: no matter any corner of the world, this system can work well even -40 to avoid the tube freezing problem.

4.    Reliability: No water following through the tube, so water scale can not generate and tube cracks could be avoided, the system still can keep working even with some damaged tubes.

5.    It can connect with water tap and work automatically with pressure0.6Mpa, bring enjoyable washing experience.

6.    Safety: P/T valve would release pressure and temperature to protect tank..

 


 

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:

150L Solar Water Heater with Feeding Tank

150L Solar Water Heater with Feeding Tank

150L Solar Water Heater with Feeding Tank

 

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:Is the solar water heater automatically supplied by temperature?
Features: automatic constant temperature water, replenishment, Sheung Shui, water temperature and water level digital color display, using humanized design, with low pressure water level, preset mode, timing control, manual control, automatic anti overflow, high temperature protection and other main functions, the use of more convenient, more secure and more practical.First, the main technical indicators1, the use of power supply: 220VAC power consumption:
Q:According to the installation of a solar water heater to the large area
Rainy weather heating and hot water utilization rate is fast, but also greatly reduced after-sales service, both time and energy saving. This type of solar energy than ordinary single warehouse in the absence of the sun heating time is only 20-30 minutes, and a single warehouse needs 2-3 hours!
Q:Long term use of solar water heaters should not be how to maintain?
Unplugged, on the roof, the winter without flowers, the water emptying, prevent freezing water, then put a summer on the line, the water will slowly evaporate, I do this is not a problem, the sensor in the water tank, and the electric heater life is generally 1 to 2 years that belongs to consumables, what was bad, what time to find someone to repair it, the glass tube is generally not bad
Q:How long is the solar water heater used?
Two, insulation layer. The solar water heater production during the day of hot water stored in the storage tank, if the insulation heat preservation performance is good, overnight, rainy days can not be used or not used. That cause the insulation layer of the water heater insulation mainly due to the poor performance of the solar water heater, the insulation layer determines the how many hot water temperature and hot water level. The layer of imported raw materials, such as polyurethane insulation good, low thermal conductivity, high temperature resistance; automatic temperature high pressure foaming process and quantitative heat insulation, the high-temperature aging treatment, thermal insulation performance is high and stable and lasting. While some inferior materials with high thermal conductivity, no foaming uniform, night temperature can drop to ten degrees, encountered rainy days. There's no hot black enterprise, in order to reduce the cost, even the benzene board made, a few months after the insulation effect of straight down, after one or two years of basic. Three. Temperature, liner. At present, most of the solar water heater manufacturers said water tank is stainless steel. Stainless steel is the same, but chromium and nickel in stainless steel is not the same. Good solar water heater uses stainless steel high chromium nickel, ensure the bladder durable, strong corrosion resistance; inferior liner the use of low grade stainless steel, basic does not contain nickel, corrosion resistance performance is poor, life is short.
Q:Solar water heater is full of water soon after running out of what is going on
2 vacuum tube too dirtyIf the vacuum tube is too dirty, it will affect the absorption of heat, the temperature will reach the previous temperature, imagine, if the water temperature is 60 degrees, will add cold water to wash the bath, also can wash for a long time, if the water is only 30 degrees, then all open hot water pipe, a cold water is not mixed, so the water washed quickly.Look for the best professional solar overhaulThe above is only personal opinionThe water is still very hot, that is, nine out of ten is a water gauge!As soon as possible to repair, if too little water will burn out in summer!!!
Q:What are the requirements for the installation of solar water heaters?
In the case of sunny, the first water or water tank for more than 15 minutes without water, during the day can not Sheung Shui, or because of dry air drying up to a high temperature of up to 270 degrees, vacuum glass tube will burst due to sudden cold. Preferably in the evening or morning before sunrise water, during the day really need to Sheung Shui, the need to cover the heat collector after an hour of water. In the winter cold areas, to prevent cracking pipes. The utility model relates to a solar water heater without an auxiliary heating device, which should be stopped when the utility model is particularly cold.
Q:How to clean solar water heater
3, take out the vacuum tube in the water drained, the scale is poured out, the scale is mixed with water in the vacuum tube, not like that in the thermos bottle water bile paste around the vacuum tube, and then into the vacuum tube add some clean water, rinse clean, so repeated several times the vacuum tube clean up, one by one to each vacuum tube is clean, check each tank vacuum tube is arranged in the hole of the sealing ring is intact, if damaged, should be replaced with a new sealing ring, to prevent the water in the water tank is leaking from the vacuum tube sealing ring;4, and then into the water tank, when the water from the water tank to install a vacuum tube after the outflow of the hole, and then one by one to install the vacuum tube to the water tank, cleaning the scale of the work is completed.
Q:What is the specification of the water supply pipe of the solar water heater?Plastic tube diameter is asked
Then install the 15 caliber, according to the situation of which type of water pipe
Q:Types of solar water heaters
Pressure from the water tankBearing type: no matter what kind of split water heater, there is a fatal disadvantage, must use the pressure water tank, all the basic idea is to split water heater, a direct test of the heat collecting part of the sealing performance; manufacturing cost is high pressure water, security problems, demands a pressure of 7 atmospheric circulation; the effect is not very ideal. To solve the water cycle and water convenience. Non pressure type: currently installed in the roof are non pressure type water heater, it has a water tank and the atmosphere of the atmosphere, the use of the roof and the height of the gap, the use of water pressure. Safety cost, service life is much more significant than the bearing type. Limited roof
Q:What is the quality standard of solar water heater
You can look at several aspects:1 vacuum tube, which is the core of solar energy, the vacuum tube is not good, the solar energy can not reach a certain temperature, the use of summer does not matter, but in winter there is no way to use.Some ultra low-cost solar water heater using the vacuum tube has the following defects: low vacuum, only high-quality products 1/100; a large number of impurities and residual water vapor pipe, 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.

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