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Tag Archives: solar water heater china
Solar water heaters to be shuffling melee
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s to be shuffling melee
[REVIEW] After nearly 10 years of development, China has become the world\\ s largest solar water heater producer and user countries. Solar Energy Society released data show that China has more than 5,000 manufacturers, production was 42 million square meters last year, accounting for 50% of the world, ownership of 1.45 million square meters, accounting for 76% of the world.
After nearly 10 years of development, China has become the world\\ s largest solar water heater producer and user countries. Solar Energy Society released data show that China has more than 5,000 manufacturers, production was 42 million square meters last year, accounting for 50% of the world, ownership of 1.45 million square meters, accounting for 76% of the world.
However, correspondents 3 interview that the low barriers to entry, lack of relevant standards, China\\ s solar water heater industry in rapid development, also had a lot of problems, such as poor product quality, safety is not high, disorderly competition among enterprises . Some industry pundits predicted, solar water heater industry, \"shuffle\" will be forthcoming.
\"Despite relying on a \\ low carbon\\ concept, but to be honest, the reputation is not good solar water heater.\" With \"Godfather of solar energy,\" said Huang Ming yesterday came to Jinan, in the experience to participate in a ers store opening ceremony said.
\"Mixed bag\" industry spared from war
Appear above conditions cause? Feng Jianhua, general manager of Haier\\ s solar division, told reporters, or the entry barrier is too low, the influx of a large number of enterprises, was mixed, the industry spared from war. It is understood that last year alone, China will have the influx of thousands of companies, many of which are \"guerrilla style\", \"artisanal\" small businesses, who in order to seize market share, struggling to drive down prices.
\"Bring low-cost low-quality.\" Emperor Ming Wang Xiandong of R & D solar energy, said the water heater looks the same, lowest prices are very different, the lowest of the liner with stainless iron, costs only 15,000 yuan a ton, prices of stainless steel with high-quality, cost up to 28,000 yuan a ton.
\"Sound standard\" urged shuffle
\"For a long time, we have always thought that the solar industry is an emerging industry, carbon industries, need support, but forgot to regulate the introduction of standards, more people believe that this specification will affect the development of the industry.\" Huang Ming said, this idea and practices have led to a lack of industry standard solar water heater, and even some of the safety standards are not, and electric water heaters have the 3C certification.
In fact, since last year, the state would recognize the problem, the Chinese Solar Energy Society Industry Committee Luo Zhentao told reporters last year, to accelerate the standard-setting, 17 in the original standard was enacted on the basis of three criteria, but also 15 items have been included in the plan. Wang Xiandong revealed later this year, solar water heater or energy efficiency standards will be implemented, since there are more standard implementation, which will raise the entry threshold, bringing the industry reshuffle.
\"Shuffle time\" or after three years
\"In fact, many large companies have to prepare for a reshuffle.\" Sang Le, president of high solar Jing-ping told reporters, will be the future leaders of the leading brand shuffling, production capacity may reach 300 million units, many companies are leaders to expand production capacity to lead the future reshuffle. For example, Le Sang to build production base in the country, Marino, Wong Minga major scientific and technological input, 3G R & D of new products, and strive in the future the upper hand.
Gao Jing Ping predicted that the real shuffle will come in three years, then, the industry standard will be more comprehensive, large-scale leading enterprises have the ability to shuffle.
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Solar water heater industry slowdown much-needed break
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Solar water heater industry slowdown much-needed break
[REVIEW] China\\ s solar industry has gone through 30 years, a number of in leading enterprises struggling to open up, this industry gradually gained market recognition. In 2009, solar water heater product was selected as subsidies for home appliance products, but also as a landmark event. However, when many companies are still immersed in the solar water heater 2009, the great development of the joy, the slowdown of the real mercilessly break their vision for 2010.
China\\ s solar industry has gone through 30 years, a number of solar water heaters in leading enterprises struggling to open up, this industry gradually gained market recognition. In 2009, solar water heater product was selected as subsidies for home appliance products, but also as a landmark event. However, when many companies are still immersed in the solar water heater 2009, the great development of the joy, the slowdown of the real mercilessly break their vision for 2010. Many small businesses face the cut-off or close down, how solar energy companies in the new round of competition will survive?
Slowdown, the industry reshuffle curtain in recent years, national policy support, in particular, driven by policy of home appliances, solar water heater industry, there has been explosive growth, which caused many companies for 2010 high hopes for sales of solar water heater industry, upstream and downstream companies are constantly expanding production capacity. Large enterprises have set up factories, for capacity allocation; small businesses to be outdone, launched the production line; the same time, the upper reaches of the solar water heater parts business also continued to grow, making a substantial increase in market supply. In 2009, the policy of home appliances under the stimulus, the purchasing power of rural market to be released, the industry also seize the opportunity to achieve explosive growth; into 2010, China\\ s urbanization process moves forward so that many villages are being merged into satellite, making the high degree of dependence of rural enterprise market some of its retail purchasing power is suppressed, rigid demand decreased.
Subjective expectations too high, the objective of oversupply, overcapacity, the main reason for slow growth is induced. Significant increase in corporate supply, market demand has declined, more intense competition among enterprises in the shift in the situation, the slow pace of development is normal.
Cut-throat competition, the market calls for brand concentration
The solar industry with low barriers to entry, profit margins, the market was mixed, the growing polarization between enterprises. Large number of no-name brand to be the impact of low-priced products; small brands will need to continue to lower prices to get the living space; the middle of the corporate brand is difficult over large enterprises, small on price but no match for the workshop produced no-name.
The result of vicious competition in the market is the decline in profitability and sales. First half of the data show that eighty percent of the solar water heater companies have varying degrees of declining sales, inventories and other issues. From the current situation, the solar water heater industry will become less and less profit, brand concentration and firm size is the trend.
Many big brands can use the power of the brand in the homogenization of thousands of serious s in Deus Ex. By the shuffling process industry, solar water heater industry should make structural adjustment and industrial restructuring and improve the brand concentration, encourage enterprises in scale, technology can be improved, providing better products to market.
The rural market is becoming saturated, should seek new breakthroughs
Over the years, the development of solar energy companies rely mainly on the rigidity of demand in rural market pull, but after 10 years of development, the national solar energy solar energy in rural areas to promote sales of developed areas has become saturated, especially in Jiangsu, Zhejiang, Shandong, Henan and other solar consumption province. To break through the bottleneck, companies must have to the city, to seek new breakthroughs in high-end.
The development of engineering sector in recent years the market is a major highlight. In recent years, with the state can support efforts to increase renewable energy and building energy efficiency indicators improved, more and more cities are choosing solar energy as a complete \"green index\" tool. It is understood that, early in 2006, Shenzhen, clearly defined, with the conditions of the solar collector the following new 12-storey residential buildings, the construction unit should be configured for all household . Since then, many provinces have launched a similar local policy. As the main origin of the solar water heater, Jiangsu, Shandong and Zhejiang is the reduction in solar assisted building walked on ahead. Place mandatory installation of solar policies have been put to the rapid development of the project was the market. Although sales of solar energy is still the greatest contribution to the rural market, but the urban market will continue to be the next major market, the mainstream product projects from one machine to the transition.
Solar province, Jiangsu Province, Jiangsu led the development of solar thermal, photovoltaic application of technology and market maturity in the country has been in a more leading position among the nation\\ s top three solar water heaters, and Beijing, Shandong, par, value of 200 billion more than 300 enterprises, the formation of a number of domestic and international competitive brands and products. China solar water heater products in the countryside, the province has sun, rain, Hua Yang, glory, Sunshine, per liter, on profit, Bedford Wright and other 15 winning, solar hot water project in the district, schools, hospitals and industrial has been promoting the use of a large area.
September 1, 2006, Jiangsu officially implemented a new report on \"Residential Design Standards, Jiangsu Province,\" mandatory \"new residential solar water heater should be centralized configuration system.\" In 2008, Nanjing, Jiangsu province and is provisions, new 12-storey hot water supply system must use solar water heaters. According to the above provisions, Jiangsu rapidly around the action, including design, plan approval, construction, quality inspection departments and real estate developers, whether active or passive, strict implementation of government regulations to force the use of solar water heaters.
As the new products, the advent of new equipment, can now mandatory for any residential solar water heaters, high-rise, high-rise, four air source heat pump can be used above conditions are ripe, to promote solar water heaters, solar energy is bound to accelerate the development of Jiangsu .
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Tagged pressurized solar water heater, solar air conditioning, solar water heater china
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Air heaters and solar energy can fight side by side
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Air heaters and solar energy can fight side by side
[REVIEW] air to water heater along the trajectory of their own continuous development, , air heaters are the \"whipping\", the technology and product innovation, both sides have become affiliated \"China Band of Brothers\" in the new energy field \"side by side the fighting. \"
Gas water heaters and electric hot water heater was between the \"gas-electric dispute\" is still vivid in my mind, it makes a lot of industry insiders believe that the strength of the birth of air to water heaters, will certainly lead to a water heater and s, air between the \"Mars hit the earth \"type of\" war. \"
However, the fact is not the case, air to water heater along the trajectory of the continuous development of their own, solar water heaters, air heaters are the \"whipping\", the technology and product innovation, both sides have become affiliated \"China Band of Brothers\" in the new energy field \"fighting side by side.\"
Actually combined together
Air to water heaters as the \"fourth generation\" of new water heater, the superior performance continued to be released and approved, the use of air to water heaters heat the air, to heat through the air into water, solar water heater is not only energy saving, environmental protection and safety advantages , and also from the weather conditions, while the installation is quite easy. In addition, due to air to water heater through the heat exchange medium for heating, electric heating element does not require contact with water, so there is no danger of leakage, and similarly, it also eliminates the risk of poisoning and explosion, but will not result in emissions Air pollution is currently on the market safe, reliable water heater.
So now in addition to the field of air with the benefit of the camp, led by a professional brand, there are the traditional home appliances from the field to the United States, Gree, Chigo camp, represented by large enterprises and Qinghua Sun, Hua Yang, as the representative of the solar business camp, they have joined the field of air to water heaters, the common pursuit of more energy efficient, more environmentally friendly energy saving dream.
Money is the last word
Energy conservation in the context of social policy, energy, money is the last word. Chinese Academy of Sciences, said Professor Li Fan, air source heat pump water heaters rely on air-driven air from the natural environment to absorb thermal energy to heat water, but energy consumption is a traditional electric water heater 1 / 4, Gas water heater 1 / 3 and 1 solar water heaters / 2. Air to water heater in the job process, consumes an energy transfer from the air to absorb the energy of the four into the water, compared to conventional electric water heater, saving three-quarters of energy.
Performance with intuitive figures is that if we average temperature from 1 ton of water heated to an average of 15 ? 55 ?, electric water heaters generally spend 30.5 yuan, while the air to water heater takes only 7.22 yuan, a total savings of about 75%. Each with an air-to water heaters to replace electric water heater, a year can save 825 kWh of electricity, 10 percent of the country as long as there is air to water heaters, electric water heater replaced, a year would save 3.3 billion kWh of electricity, this way, province, how much money you can at a glance. Currently, users can use the air heaters are mainly concentrated in the same benefit, Jinjiang, the United States and several other brands, including especially known with the benefit of professional air to the water heater is most favored by consumers.
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Tagged solar air conditioners, solar hot water heat, solar water heater china
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Solar water heater energy efficiency standards to be submitted for review
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Solar water heater energy efficiency standards to be submitted for review
[REVIEW] According to the Professional Committee of China Energy Conservation Association, said solar energy, solar water heater energy efficiency standards program to trial in September, to be approved before full implementation. The standard will promote the advancement of industry, the brand concentration, helps large enterprises to enhance market share opportunities.
According to the Professional Committee of China Energy Conservation Association, said solar energy, solar water heater energy efficiency standards program to trial in September, to be approved before full implementation. The standard will promote the advancement of industry, the brand concentration, helps large enterprises to enhance market share opportunities.
In recent years, the development of renewable energy in a series of policies to encourage, the rapid development of China s solar water heater industry, has become the world s largest solar water heater producer and consumer.
In the policy of home appliances, led by 2009 solar water heater industry, explosive growth, which caused many enterprises have high hopes for 2010 sales, the solar water heater industry, upstream and downstream companies are constantly expanding production capacity, market supply significantly to increase.
The result of excessive competition in the market is the decline in profitability and sales. Data show that eighty percent of the solar water heater companies have varying degrees of declining sales, inventories and other issues.
Insiders said the current situation, the solar water heater industry in the second half of the profits may be lower, brand concentration and firm size is the trend.
Technological progress to promote the industry, regulate the industry, relevant departments are on the solar industry for standardization and standardized management.
Professional Committee of China Energy Conservation Association, solar energy sources, solar water heater energy efficiency standards program to trial in September, to be approved before full implementation. The standard to improve industry concentration has an important brand to promote the role, some large companies will get the opportunity to increase market share.
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Wenzhou seventy years old man DIY solar water heater
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Wenzhou seventy years old man DIY solar water heater
Recently, users tablet1219 invented their own "green bright spot" bright out – a homemade solar water heater.
Water heater principle: hot water sun sun
11 groups in the urban areas on the Doumen, septuagenarian Ting proud kind enough to us about this homemade water heater. Turn on the total water valve, water will climb to the roof along the hose. Position in the roof, entrenched in a nearly 200-meter-long rubber tube, through direct exposure to sunlight, so this self-heating water within the hose. When the water is hot sun, just entered the water again, screw the valve, a new hot water through the water will squeeze into the place with the iron frame at the top of the tank.
The water tank is two layers of foam made from 0.5 cm wide, which lies the long form is a common bucket, capacity about 180 liters. To be able to intuitively know the water level inside the tank, Laoding also specifically left in the tank outside the cut-off connected with the thin water bucket, put a small tube red ball, and the side marked scale. In this way, water depth, a look at the red ball at a glance. In the tank, Laoding also placed a pre-float, when the water reaches a certain height, it will automatically block the water.
Outflow of water from the tank via three-way hose will streaming all the way into the bathroom, all the way through to the kitchen, there is the connection all the way to the laundry with balcony.
Running four hours, resulting in hot water bath for four
Every morning at 11 o clock, Laoding will open the inlet valve to the yard, so water heaters start to run. Fine weather, it can until around 3 pm. During this period, he was only about an hour every two to adjust to the total water valve. This summer, his family s water heater had almost no opening, "the hot water tank reserve for four bathing no problem, sometimes left to the heat can play all day." However, this device can operate normally have to see God s face, "run into rainy days Mozhe now cooler weather, the effect is natural as before."
In June last year, this is version 2.0 of the water heater assembly. Version 1.0 was born in 1998, when the building materials business in Shanghai to do Laoding have been assembled in accordance with their own idea of ??a "one-time only to be successful, but less water than this function, only the heat that is with. "
Laoding said assembly spent a day or two. In addition to placing the formwork is to ask the master tank welding, the other key parts of the series are his own hands, "one not on the two, is not perfect and then modify …" Laoding said that although the device will sell poorly, indigenous methods is used, but it is a real energy-saving and environmentally friendly.
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Application of enamel interior to the inevitable trend of solar water heaters
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Application of enamel interior to the inevitable trend of
[REVIEW] advocated the construction of national saving, energy-efficient environment, China\\ s solar water heater industry, gradually the rapid development of the road, basically formed a relatively complete industrial system, to enter the international market situation has become more evident.
Construction of a conservation advocate at the national, energy-efficient environment, China\\ s solar water heater industry, gradually the rapid development of the road, basically formed a relatively complete industrial system, to enter the international market situation has become more evident. In 2009, total sales of solar water heaters close to 65 billion solar manufacturers around the country more than 5,000. In particular, there are already more than 20 provinces and cities to promote the introduction of a s mandatory policy, the city needs new 12-storey building supporting the promotion of solar water heating systems, and energy-saving targets in high-rise buildings also have higher requirements .
Solar thermal industry trends
With the rising level of consumer spending, especially in the real estate business for requirements continue to improve and promote use of solar thermal upgrading of the entire industry, an important issue. Industry perspective on the current status quo, the direction of the solar industry to upgrade the following main aspects:
In consumer demand, the solar thermal industry need only look for \"endothermic\", \"insulation\" effect to the \"healthy water\" demands to upgrade, many consumers are increasingly health-conscious life, increasingly required for solar water higher;
The way the system is running, the solar hot water system needs from the \"exposure to non-pressure type\" to \"pressurized\" system upgrade, in order to meet consumer demand for hot water pressure sub-requirements;
Complementary technologies in the photovoltaic, solar hot water system needs from the \"non-electric heating device\" to \"electric heating to achieve optical complementary\" other direction, in order to solve the winter, rainy day water shortage;
Parts of the product, the solar hot water system needs to \"stainless steel liner\" to \"enamel interior\" upgrade, in order to continuously improve the corrosion performance of the solar interior, to improve product life and water quality;
In the production of equipment, from workshop \"screwdriver\" type device to the fine, modern equipment upgrades, CNC punching, laser welding and other modern equipment needed to promote the solar industry;
In engineering, the need to \"support solar energy and building simple\" to \"building integrated solar energy to achieve the perfect combination of\" upgrade, split pressurized hot water systems, solar energy products such as the balcony wall and building a harmonious shape is easy to complete, as the product of choice in high-rise building;
In services, solar energy companies need to \"install, repair services and other simple passive mode\" to \"Installation, maintenance, consulting, design, security, cleaning and other active service model,\" the upgrade.
The limitations of stainless steel liner products
\"Liner\" is the heart of solar water heaters, their characteristics affect the overall life of the product. As the stainless steel liner technology easy to implement, production equipment, R & D costs are lower, the market for more than 90% of the product is used in stainless steel liner. Stainless steel solar energy in the \"open\" state without electric heating, the use of better, and longer product life, which is the rapid spread of solar products to advantage. But once installed electric heating devices, especially the use of a pressure-type operation, stainless steel liner products have significant limitations.
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Heating caused by solar water heater standards battle
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Heating caused by solar water heater standards battle
[REVIEW] may, In the near future, there will be two names sound similar to the standard at the same time placed in front of the solar water heater business – \"Live auxiliary energy system technical conditions\" and \"with a solar heating unit The special requirements of storage-type water heater. \"
Perhaps the near future, there will be two names sound similar to the standard at the same time placed in front of the solar water heater business – \"Live auxiliary energy domestic solar hot water system technical conditions\" and \"water with a solar heating unit water heater specific requirements. \"
The difference between the surface
\"Charged auxiliary energy domestic s and technical conditions\" (hereinafter referred to as \"auxiliary solar power technology\") under the jurisdiction of the national solar Standardization Technical Committee, as recommended national standards. The \"unit of heating water with solar water heaters special requirements\" is GB4706.12-2006 \"Household and similar electrical appliances Particular requirements for storage-type water heater,\" the normative, as GB4706.12-2006 has been there is an appendix, so the development of the appendix is ??also known as Appendix BB. Currently, two standards have been submitted for approval to enter the stage.
Draft for Approval in the two standards, auxiliary electric energy for domestic solar hot water system is defined as: the solar collectors, heat storage tanks, pipelines, electric auxiliary heater and controller, etc., also known as auxiliary energy charged s, hot water storage tank for heating water installations; and solar heating unit with a storage-type water heater is solar water heating and electricity for the energy, the two functions can work simultaneously or one feature independently work storage-type water heater. These two seemingly different description, in fact, just the same thing from different angles to make the interpretation. Solar water heater companies interviewed indicated that the two standards for a product, but the starting point is different.
In addition to different names, the company participated in the drafting of the standard are not the same. \"Electric assisted solar technology,\" the drafting of the unit by the 16 solar water heaters, including Sang Le, Huang Ming, northern Purcell, Pete, Hua Yang, Sunshine, Rongshida solar, Norit, Qinghua Sun, Four Seasons Mu-song, the United States large, brilliant, per liter, light, Ian Van and Temple, and the only water heater appliance company – AO. Smith form. Appendix BB of the drafting unit is mainly for the electric water heater companies, and large-scale solar water heater industry in several companies. As the reporter did not get a description of the preparation of Appendix BB, this can not be listed in detail in the company participated in the drafting, but, according to the standards of the enterprise to participate in those memories, the drafting unit including the United States, Haier, AO. Smith and other electric water heater companies, as well as Emperor Ming, Pete, Qinghua Sun and other solar water heater business. No wonder an industry joke: \"to develop\" power assisted solar technology, \"who are not familiar with electric auxiliary heating; drafting Appendix BB who do not understand the solar water heater.\"
Content of the different
Safety standards as normative appendix, Appendix BB is GB4706.1-2005 \"Household and similar electrical appliances – General requirements for safety\" and GB4706.12-2006 for additions and modifications formed. \"Electric auxiliary heating device with solar water heaters need to CCC, and CCC certification based on standards is GB4706.12-2006, but this is not considered when the standard in the development of the special nature of the solar water heater, so irrelevant. \"Beijing Tsinghua Solar Energy Development Co., Ltd. Vice President Huangzhe Lin said that\" the development of Appendix BB, it is hoped more suitable rules for the introduction of solar water heaters. \"
Appendix BB by reading the manuscript, the reporter found that the original standards in Appendix BB to make 20 more additions and changes, to modify some of the more concentrated the product structure. It participated in the drafting of the standard solar water heater business to reflect, the more intense is the debate was part of the structure. \"In particular, temperature and pressure valve installed on whether the discussion, electric water heaters and solar water heaters are not the same view held.\" Beijing Solar Energy Research Institute Co., Ltd., director of high quality even Kui said.
\"\" Solar power assisted technical conditions \"relating to safety issues, which mainly refer to the current provisions of GB4706.1-2005.\" Huang Ming Solar Energy Group Co., Ltd. Development Minister ZHANG Li-feng said. By contrast, the \"electrical\" reporter found that \"electric auxiliary solar technology conditions\" in addition to many references GB4706.1-2005 provisions, protection against electric shock, water level, electrical strength, leakage current requirements, etc., are related to GB4706 .12-2006 the Ordinance.
Demands on the difference
\"At present, in the city to use solar water heater market, about half of the products with electric auxiliary heating device.\" Solar thermal Professional Committee Luo Zhentao said. With the electric auxiliary heating device with a solar water heater market expansion, these products become the focus of the standards community, and the drafting of the standard game is the most obvious and most truly reflect the aspirations of all parties.
Discussed in Appendix BB is more intense in the temperature relief valve, for example. Appendix BB provides solar heating unit with a closed water heaters should be equipped with temperature and pressure-sensitive and temperature in the tank reached 99 ? before the start of the pressure relief device. \"In fact, install a temperature relief valve is technically very easy to do, costs not much, but it can cut off the way to solve the solar temperature and pressure problems.\" Lian Kui said.
Huang Zhelin that electric water heaters and solar water heater business enterprise debate is so fierce, the difference stems from the two products. \"Electric water heater companies attach great importance to safety, but the structure of the solar water heater has its own particularity, does not mean unsafe.\"
The solar water heater companies surveyed have said that the standards set in Appendix BB higher than the formal implementation of solar water heater industry may have greater impact, some SMEs may find it difficult to meet standards. No wonder a staff to participate in standards development, said: \"For many businesses, solar water heaters, Appendix BB seems a bit \\ harsh\\ .\" Provides a relatively \"moderate\" and \"auxiliary solar power technology\", is clearly more affected by solar water heaters welcome.
Respondents to the water heater business executives generally, Appendix BB\\ s security requirements are relatively modest, due to previous CCC certification of solar water heaters do not directly basis when the standard, after the introduction of Appendix BB can fill this gap.
In addition, an unnamed industry sources, the biggest difference between the two standard starting point is different, the content does not contradict the standard, two standards of evaluation which can not be better. Now the standards war, largely due to poor communication between the various standards committees caused. He said: \"The development of national standards, should be the integration of existing resources, so as to develop a consistent industry status quo and lead the development of the industry standard.\"
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Global solar water heater market scan Netherlands Switzerland
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Global solar water heater market scan Netherlands Switzerland
[REVIEW] In 2006, the Dutch government abolished subsidies contribute to the solar market fell sharply in 2007 the market will grow significantly, the growth rate of 33%. Swiss solar market in the past two years, showing a more prosperity.
Netherlands
In 2006, the Dutch government abolished subsidies contribute to the solar market fell sharply, while in 2007 the market will grow significantly, the growth rate of 33%. Although the Netherlands, sales of solar products is still small, but growing public awareness of solar energy products and systems improvement, and the Government of the people on global warming and environmental issues to guide understanding of the market in the past few years show an upward trend upward.
As the economic downturn in 2008, the Dutch solar market in 2009 compared with 2008 growth of 28%. From September 1, 2008 start, energy and innovation organizations in the Netherlands Ministry of Economic Affairs, the implementation of a new subsidy policy, the building has been used to promote the use of renewable energy. The New Deal to make up for the decline in new construction solar energy market, and to have a pulse throughout the solar market growth. In 2008, the Netherlands installed collector area of ??more than 25,000 square meters, of which 90% were flat. Dutch manufacturer of vacuum tube collectors, the poor impression that their performance is poor. Therefore, in the Netherlands only a few vacuum system provider, such as Rivusol BV, Heliomax BV and Helios Energie Systemen BV.
First quarter of 2009, negative economic growth in the Netherlands 4.5%, since the end of World War II, there is the largest decline. Thus, in 2009, local residents are very cautious consumer spending, sales of solar collectors less than 3 million square meters.
From the sales point of view, the market did not change much in 2008 and 2009 sales were 6.2 million and 710 million euros. Despite the recent choice of materials used to absorb more solar energy, but the copper is still the major Dutch companies throughout Europe and even the use of absorbent material. Good thermal conductivity, hardness, and other technical characteristics of copper favored by the manufacturer. However, some manufacturers have recently started using aluminum heat sinks.
Aluminum heat sinks only have a market share of 2.5%, still in its early stages, but market share is expected in the next few years there will be some growth. This is because the price of aluminum is cheaper, partly because of its light weight.
In the Netherlands the market, vacuum tube collectors are new products, so the market is more difficult to expand. Only a few manufacturers offer the product, most of which are manufactured in Asia. Most of these products formed by the ladder-shaped brass. For technical reasons, the majority of such tubes by the Chinese manufacturers. The performance of vacuum tube collectors have been verified, and Chinese products are certified before entering the market, but users still believe that this product is not good and the price is high stability, so the Dutch suppliers rarely offer such products .
In 2008, the Dutch solar energy products and systems primarily used in the existing residential buildings. This is because the decrease in new construction, on the other hand started in September 2008, the subsidy program to encourage installation of solar energy systems in existing buildings. As investors more cautious, so in 2008 the Dutch solar products and systems used in commercial buildings in the proportion of small and not significant in 2009, the growth.
Energy prices on the rise and make solar energy more to reduce the potential of technology in the future will be widely used in residential and commercial heating and cooling in buildings. Although the Dutch government to implement more stringent building energy regulations, but to reduce building energy consumption still more effort. At the same time, solar energy systems need to improve their quality to meet market growth.
Switzerland
Swiss solar market in the past two years, showing a more prosperity. 2007 and 2008, two kinds of vacuum tube collectors Peace plate sales rose sharply, the growth rates of 49% and 42%.
In 2008, the Swiss vacuum tube collector was the biggest increase, from 2007 to 3400 square meters in 2008 increased to 1.03 million square meters. In 2009, the market still maintain a growth trend, but an increase of less than 2008, the growth rate of about 35%. Flat-plate collector in 2008, an increase of 37%, while growth slowed in 2009, about 20%. Overall in 2009, the Swiss solar market growth of about 20%.
As the rapid growth of vacuum tube collectors, flat plate collector sales slightly decreased. However, flat plate collector in 2008 and 2009 still occupies 92% market share. Since the initial installation costs low, and compared and vacuum tube collectors, flat plate collector in the fight against snow, hail, and falling rock is not fragile, it is more popular.
2008 and 2009, copper is still the most common flat-plate collectors absorb the material. Aluminum holds 30% market share and is expected within the next two years will have a greater range of use.
In 2008, Switzerland has a large vacuum tube collectors market growth, sales increased by 3 times. Market growth are several factors: First, the vacuum energy-efficient products already requires a lot of hot water heating and hot water system operation is confirmed and approved, and the pressure from all sides makes people choose to use in new housing energy efficiency better heating system; Second, some product providers to develop simple and economical installation techniques, making the vacuum tube collectors and flat plate collector is more than competitive; Third, subsidies in many parts of Switzerland, to promote installation of vacuum tube collectors; Finally, many new manufacturers entering the market in 2008 to promote the development of the market.
Switzerland is currently the most popular vacuum tube collector is a U-tube. Heat pipe collector is very little use, because Switzerland attaches great importance to product quality and consumer.
New homes for solar market growth has played a very important role. According to statistics, in 2008, about one in four new families will have a residential solar system. In the past two years, multi-storey buildings to install solar energy systems increase in the number, and this trend will continue in the next few years.
Although in recent years the market has great growth, but in Switzerland, and other renewable energy technologies, solar is not very popular. This is mainly due to the initial installation of solar products and systems, high cost, and cost recovery time can be up to 20 years. In this case, the market growth is still mainly rely on government subsidies. However, the Swiss regional policy is different. In 2009, the government began to subsidize a unified national standard, less in those areas previously subsidy increase the amount of subsidies. Unified and effective in the ongoing subsidies drive the market going forward.
Currently, the Swiss local suppliers the lion s share of the market. Cheap imports and unpopular in this market, because the Swiss are focusing on product quality. Installers and manufacturers developing the relationship is conducive to market development of another way. Increase the number of imported products, increased competition in price and installation costs, help to reduce system cost, thus promoting the market forward.
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Solar water heater business is not successful distributor road must be taken
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business is not successful distributor road must be taken
Implementation of home appliances, to co-ordinate and actively explore the domestic and international markets, is a major support and benefit agriculture policy is supported by state funds focus from investment, export expansion to the consumption of a major innovation, the financial policy and trade policy breakthroughs. President Jiang Su Liyuan Li Ping that solar energy, solar home appliances to the countryside is an important part of the country to support the latest step in the solar industry, solar energy to rural areas to promote the industry and progress is important.
Implementation of home appliances, to co-ordinate and actively explore the domestic and international markets, is a major support and benefit agriculture policy is supported by state funds focus from investment, export expansion to the consumption of a major innovation, the financial policy and trade policy breakthroughs. President Jiang Su Liyuan Li Ping that solar energy, solar home appliances to the countryside is an important part of the country to support the latest step in the solar industry, solar energy to rural areas to promote the industry and progress is important.
When the subsidized products as home appliances, one of the new solar water heater on February 19 when the accident out of the official opening, through twists and turns, April 24, finally opening a successful solar energy to rural areas, nearly 140 solar energy companies participate in the bidding; May 14, the Ministry of Commerce, Ministry of Finance announced the list of winning companies solar energy to rural areas, 92 companies won the bid. According to experts, from participation in the bidding companies and successful business point of view, bidding companies lack the number of firms throughout the industry, 2%, less successful companies throughout the industry, 1% of the number of firms, that is, the whole industry more than 98% companies not involved in solar energy to rural areas to become bidders.
Once upon a time, since early April, the state issued the tender documents solar energy to rural areas, some people on the \"bold\" prediction \"solar market will face a\" shuffle \", the dealer faces\" love and marriage door \"channels faced with solar variation! However, I recently visited the Shandong , Jiangsu, Henan, Hebei, Liaoning, Yunnan and other places in the market learned that, like the power source of solar energy, solar sun the rain, in Section Tianquan solar energy, solar energy a good, modern solar energy, solar energy in the blue section, a pass solar, Lok Sang solar energy, gold sun solar energy, solar light, solar seasons Mu-song, dual-energy solar energy, solar abundance days, peony solar energy, solar sun Tongji brand dealers, steady performance of home appliances, brand loyalty is very high, 95% The dealer said above, not because solar energy to rural areas and for the brand.
Dezhou a major brand to a dealer complained that, as early as March this year, the company introduced a highly competitive low-cost special products, and now the price winning products higher than in special machines, not competitive in the market Since May 14 announced the successful national enterprise, the brand in the end a highly publicized \"× × solar energy, State successful home appliances brand, 13% of the state\\ s subsidy,\" but people do not seem to buy it. \"Going down the product prices higher than the previous special, my customers shop less refrain from the last two months.\" The dealers look of frustration. The industry accounted for 98% relative to the solar energy does not participate in the bidding companies, their dealers are thinking of pressure to be much smaller, they can according to the manufacturer\\ s flexible policy, free to grasp market, a brand of Dandong solar dealer says the company has given us a flexible policy, from outside the box constraints, I am the master of the market in June, I sold only wall-mounted solar on more than 20 units.
It is understood that the industry accounted for 98% of companies did not participate in the bidding, there are many well-known in the industry have a very dynamic and strong growth of the brand, the author visited 28 companies in the construction and due to busy industrial park did not attend the tender has two; skills, improve quality, build up strength for the coming year to fight a bid turnaround of more than 10.
Analysts believe that solar energy to rural areas did not participate in the tender will not necessarily have the business conditions of the countryside, these companies do a good job Lianhaoneigong quality service, you can still win in the marketplace; and in the subject of some companies if you do not grasp opportunities will be lost in a good situation on the market.
Li Ping, president appealed to the solar dealer friend, to keep a clear head, strong faith, we should take a keen eye and sense of smell to capture market information, must not blindly follow the trend!
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Solar water heater distributor of divorce doors in 2009
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Solar water heater distributor of divorce doors in 2009
In 2009, for the solar thermal industry, is intertwined with the crisis year of opportunity, still in the aftermath of the economic crisis, solar energy and solar energy-efficiency labeling countryside just started this year, is full of variables, as people expect, which is also were at a loss. In this new trend among the companies have no choice but to actively play their influence gradually from passive to active; dealer\\ s role is more complex, they are both free men, while the company\\ s \"bonded labor\", which dual identity so that they tend to be more conservative choice when. In 2009, the door or the door, or just high or low threshold, some people go forward, some people cross out. In 2009, very lively. Wait and see? Or continue? Give up, or stick?
Between the market and the manufacturers, active in a group of people, they Na Zhaoqian, from manufacturers and then resell the goods sold, they are being called the dealer. Providers, both individual traders, but also a business unit. Like a spider-like, they own the dot, networking, the tentacles into every corner of urban and rural areas. Upstream manufacturers of products through their network of ground floor to the stream downstream of the center because of their special position, both manufacturers of trouble, or the market boom attenuation, while rapidly touch their nerve endings, they are a shoulder of the two, need to withstand the pressure from two sides, in 2009, for solar dealers, is bound to be an eventful.
09-year itch
1 changes in the economic crisis lead to industry
The end of 2008, as \"Baotuan winter,\" the word of the rapid popularity of the global economic crisis as quickly as the flu spread, first to import and export companies continue to lower profit margins, then a large number of migrant workers in coastal cities to return home, dozens of million college students, the unemployed, the property market downturn, even the roadside selling barbecue chicken are shouting a lot a lot of diners eat the sheep less. Solar thermal industry is not immune, the most intuitive expression that uplift the rural market.
The first is the momentum of continuous appreciation of RMB exchange rate continued to rise, resulting in shrinking international market; Second, the weak real estate market consumption, to some extent inhibited the domestic urban markets, the promotion of solar energy projects. In these circumstances, making large and small companies invariably chose the more robust strategy, returned to the countryside. As if the iron rice bowl is a rural market, whether it is to establish bases or just worth mentioning guerrilla in the mountains, who do not want to lose a crisis of this opportunity.
History tells us that every change is accompanied by severe turbulence, severe turbulence and, after washing, is the establishment of a new order. China\\ s solar thermal optimization and upgrading of industrial structure to form a high-tech as a precursor to production for support, backed by comprehensive service to install new pattern of development.
Temporary crisis will put pressure on the solar thermal industry, will no doubt accelerate industry restructuring and the reshuffle, the healthy development of solar energy industry standards, and perhaps this will be upgrading the development of solar energy industry turning point.
World Energy Research Institute Executive Director Finance, China Financial Research Institute Shihong He said: the rapid development of new energy industry will likely take this chance to the sky in this crisis, and become the strongest economic pillar.
(2) solar energy to rural areas to strengthen the awareness of the legal representative of dealers
After many setbacks, solar energy to rural areas and finally settled. April 3, China Electronics Import and Export Corporation under the Ministry of Finance Economic Construction Department, General Affairs Department of Commerce commissioned the \"national home appliances products ( ) project\" for domestic open tender. Enterprises as bidders, must be legally registered.
Given the special nature of the solar thermal industry, enterprise products only a part of pre-production, directly affects product really easy to use is another important aspect – installation and after-sales service are vested in the hands of dealers. In Chinese companies, enterprises and corporate representatives Trader separation is relatively common phenomenon, as a dealer, an independent legal representative of the attitude to the marketing of the more rare. We all instinctively avoid risks, you also hide his hide, the end result is often a risk by consumers pay.
Legal representative of 100% means that he will take responsibility, distributors and business are two separate legal entities, they have common goals, but also their different economic interests. Dealer Trader, the company is still very weak sense of business, the most common problem is short-sighted, irresponsible, make a left. On the solar thermal industry, it must rely on the dealer. Wu during the fair, the company CEOs gathered to discuss solar energy to rural areas, Jiangsu Sun Yu Group Chairman Xu first proposed the \"dealer filing system.\" This is the dealer will sooner or later face the problem, the traditional home appliance industry after several years running, has successfully crossed the threshold of this channel. Solar thermal industry will also make transparent the identity of the dealer, the dealer business and realize the integration of the interests of the community should not only equal opportunity, but also share the risk.
Relative to the companies, dealers belonging to vulnerable groups; relative to consumers, dealers and are a strong group. Do not be afraid to take risks, big as a real person, not to avoid risk is to obtain success, and are from the cusp to get out of. While a person who did not play a risk, but naturally had no weight. In the family that, in the unit that, in the industry also do so. Assume more a point, can count on the right to speak.
The current qualification to the dealer, can not cope alone solar power to rural areas, but, as a dealer, if you have this vision, we must first have this consciousness.
3 identifies the start of solar energy efficiency rank or grade separation
Putting aside the use of solar thermal energy products in the end can be how much solar energy efficiency label once affixed to the product, equivalent to more than a selling point. Better than nothing, better than low intensity high, consumers will certainly be inclined to energy-efficient products. Many dealers are inevitable with this kind of concern, worry inefficient operation will weaken their brand competitiveness, directly affecting their own economic interests. Businessman materialistic, this negative factor if not reversed the long-term, single-mindedness is not difficult to guarantee the dealer to divorce and remarry. Water flows downwards with the flow, rank or grade separation of the product, the dealer will also will separate the rank or grade?
Between companies and distributors in the advantages and disadvantages of solar energy to rural areas and solar energy-efficiency labeling of the double force, will not occur a major reversal? Although there is only a hypothesis, however, these assumptions are very possible. Companies need their own products based on the energy efficiency rating, the concerns of the right medicine for the dealers, and enhance the confidence of dealers.
4 second-tier brand to a survival of the fittest dealers focus
Survival is the dynamic of the show, death is mostly gone quiet, energy efficiency labeling system can be regarded as an industry reshuffle in the process of a chapter, to a certain extent, can promote the formation of a number of brands, especially the formation of a strong brand . Strong high-end brand will be more to the development of low-end brands out automatically directly, while the end of the brand will be the future of solar thermal market is the most compelling contenders.
Jiang Su Huayang Solar Co., Ltd. Huang Yongwei said: \"The concentration of the brand, I think through the model home appliance business, to reproduce in the solar industry, and that is how to seize the quality, to seize the product, to improve the level of concentration which can be accounted for in the brand is also a place. \"
09 The Door
Since the 1972 \"Watergate\" incident was leaked, the \"gate\" will become \"threshold\" part. Many people in the \"door\" does not step past the mouth, was tripped, stumbled. For example, Clinton\\ s \"zipper\", such as Huang\\ s \"explanation door\", such as Serie A\\ s \"call gate\", such as Edison\\ s \"Pornographic\" … … In 2009, the distributor of solar thermal industry is facing unprecedented opportunities, but also faced with unprecedented challenges, and opportunities of the place, it means change, a change of place, it means rebirth or death. 2009 Distributor of the \"love and marriage door\", how to cross?
Enhance team confidence
Store in a hundred passengers. This is an old saying. High and low energy efficiency rating and market share there is no absolute relationship, for ordinary people, his is the best fit. From high-cost energy-efficient, high cost and the price will naturally low levels of energy efficiency of different products and different price points will also have their own consumer groups. China 1.6 billion people, high energy efficiency products and then put the whole of China can not eat rice, so, also do not need pessimism low energy efficiency, as long as their products can effectively target specific consumer groups, energy efficiency is also a good market low .
Stable cash flow
General Manager, Le Sang Jing Ping solar business success comes down to the \"four military regulations,\" one military regulations, \"cash is king principles.\"
The stability of cash flow is simply the turnover of capital, not working, as if the flow of water can not, after all, is the backwater. Appropriate increase in liquidity, make an inventory of existing resources, the only way, when the opportunity comes, the dealer in order to grasp the opportunities; Only in this way, the crisis occurs, the dealer in order to resist risks.
Stable scale
Quantitative qualitative change. Dealers must maintain a \"quantity\" of stability, moderation in the pursuit of stability, based on the \"quantity\" of growth. Under the command of a soldier, soldiers the hands of a gun, the library has surplus, once the environment has changed, dealers can quickly be adjusted to deal with \"fortune overnight.\"
Strengthen the competitive advantage
Tian Ji\\ s horse should have heard the story, right? Emperor WEI of QI Qi general Tian Ji and race, Tian Ji\\ s horse into the upper, middle and lower third-class. The first game, Tian Ji and other horse on the finest horses to spend the middle horse of medium horse, horse of inferior inferior horse, and lost. Sun Bin was to give him the same idea: \"with your horse to deal with them under such fine horses, take your horse to deal with their upper middle horse, get your horse to deal with their middle-inferior horse.\" Finished three games After Tian Ji wins and one loss, the daughter of King of Qi won a bet. No one is perfect, the dealer can not cover everything, the dealer can not \"large\", but there must be \"a tip\", the first that the dealer\\ s core competitiveness.
Establish strategic alliances
Lack of dealers in the case of existing resources, leveraging an occasion to know. First, upstream to their own – by the supply side, the second is to own the same generation – by peers, third, to their downstream – by consumers. Many solar energy on a secondary market dealer of their own limited resources, the ability to open up the market varies. Said peer is the enemy, I believe that lovers can become relatives by marriage, as long as common interests. To give full force to play a strategic alliance, both sides must not only define their own right in the bull market is more important is that both sides must be clear in their respective obligations in a bear market, to really establish a strong community of interest, shared interests, the risk with Tam.
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