Tag Archives: solar water heater china

heat complaints

Solar product quality problems not only related to the interests of consumers, but also affect the implementation of the energy saving plan. Therefore, measures must be taken to guide the healthy development of the industry.

    This year is a critical year for solar thermal, National Development and Reform Commission in the implementation of all parts of the introduction of the \"solar thermal work to promote the national implementation plan.\" However, in recent years, an endless stream of quality , causing accidents, and even personal injury incidents has also been exposed. In fact, solar energy product quality problems not only related to the interests of consumers, but also affect the implementation of the energy saving plan. Therefore, measures must be taken to guide the healthy development of the industry.

Spring and summer season to pay more than the solar water heater complaints

Recently, many users complained, reflecting the process of buying a solar water heater problems. The day before yesterday, Hankou Liu reflect the new pier, he purchased Thunis solar water heater, in addition to the year of purchase can still be used normally, but after the effect is getting worse, even if the sun is very large, almost no hot water. Liu looking unis marketing personnel of the problem, the other says this is normal at first, later said the plot may be a scale, needs cleaning, but the proposed fees, the amount of 200 yuan.

Similar problems in the solar industry as well.

It is understood as a green solar energy, with the \"environmental, safety, save money,\" and many other advantages, so the more the brand on the market, but the accompanying consumer issues are becoming increasingly apparent. According to \"China\\ s solar water heater consumer usage survey\" shows: up to 41.5% of consumers use very dissatisfied. Among them, block frozen pipes, water charged electric heating, tank corrosion leakage, stent collapse corrosion and other defects become the largest quality consumer complaints.

Wong Ming Group Chairman Huang Mingjiang transfer: a critical moment in the energy saving, if the product quality and safety of the repeated problems, are likely to impact the entire renewable energy.

From Wuhan City Consumers Association of complaints in recent years the situation, to 4,5 per month, the solar water heater complaints began to increase. The reason is mainly technical of some manufacturers, service is not in place, production and marketing of products do not meet the appropriate standards, causing consumers to purchase had a lot of problems.

Deceived consumers brand-name solar water heater

Recently, CCTV \"Weekly Quality Report\" exposure that some of the manufacturers play the \"edge ball\", the poor quality of the solar water heater, carefully wrapped, to mislead the consumer is well-known brands of solar water heaters.

The program shows some of the market as a \"Hong Kong\" the name of the solar water heater, it was revealed that an unknown company from Zhejiang, factory workers to do water tank insulation, the entirely manual, difficult to seal, resulting in a lot of empty insulation layer , but the workers also add to the tank waste, to reduce costs. These do not meet the quality requirements of the water heater, vacuum tube, poor quality, resulting in low collection efficiency hot water production systems; growing in thin insulating layer, can not guarantee that the normal use in the winter; In addition, without purification of the liner also easy to weld corrosion, leakage occurred during use, resulting in water heaters scrapped. However, because these brand-name products than the regular price is low, so it attracted a number of consumers.

The data provided by Wuhan Consumers Association, said that the majority of complaints focused on the quality of , the number reflects the vacuum, \"implosion\" or \"outside the explosion\" caused by loss of thermal efficiency. Professional analysis, due to the production of solar water heaters lower the threshold, so many companies in the fish market. The solar water heater storage tank stamping technology, vacuum technology, control systems, core technology, the average consumer it is difficult to distinguish from the surface.

The industry believes that, after the advertising campaign, trench warfare, the price war, war service and technology after the war, the solar water heater industry, there will be a reshuffle great integration of the situation, a group of small and medium brands will be eliminated in the whitewater market, eventually Competition in the market is that the strength, quality, excellent brand-name products. And consumers in the purchase of solar water heaters, we also must look at the brand name, as to some of the larger, formal shops to buy.

Solar water heater in the event of failure, consumers can not themselves repair, parts costs are high. Moreover, compared to electric water heaters and gas water heaters, solar water heaters on the consumer\\ s own \"is a sense of service\" is not yet mature, and also to some extent, \"connivance\" of the existence of counterfeit products. Meanwhile, the current solar water heater \"three guarantees\" no specific state regulations, the general terms of sale made unilaterally by the manufacturer, quality of service varies greatly.
 

Million and will become a new bright spot electrical growth

    Through the use of light and heat in the field of new energy technology breakthroughs million and Electric (002,543, stock it) (002 543) is from the traditional gas water heater companies in the energy integration of suppliers into the heating system. The company recently introduced the next three years the goal is to become experts in domestic hot water supply, the company will seize the opportunity to develop new energy industries, including s, air source heat pump hot water heaters and other energy systems integration.

    Technology innovation strategy scramble

    In the new energy field, Wan flat-plate solar water heater and electrical products R & D has achieved remarkable results. Vacuum with the traditional products, flat-plate solar water heater installation easy, high collection efficiency, safety, superior performance, long life, more energy saving requirements.

    \"No single form of energy is not the best product solutions.\" Million and Electric Palace, director of marketing and management training center, said Qian, in addition to a single solar panel products, the million and Electric also achieved a combination of gas and solar. In the absence of sufficient sunlight, the system will automatically jump to use gas heating, in order to achieve the most effective energy-saving effect.

    Domestic solar water heater market crowded melee, competition mainly in the field of vacuum tubes and rural markets. Million and the electrical field into the international mainstream flat-panel, is expected to use their own technology accumulation and channel advantages, and gas, solar product sales and the promotion of and linkage effects.

    Million and electric light and heat energy use in the new frontiers of technology to explore, but also recognized by authoritative departments. Recently, Wan and electrical \"more solar heat pump can complement research and industrialization of key technologies\" project passed Guangdong Provincial Science and Technology Agency technical appraisal.

    Domestic hot water supply experts

    Million and the electrical energy is a new field of solar thermal use one of a handful of listed companies, the use of innovation to raise funds, million and Electric will actively explore the field of domestic hot water supply, water heater industry adapt to a variety of energy products, hybrid, and common development trend, forward-looking commitment to energy-saving conventional energy products and the development of new energy products.

    New energy appliances have been included in China\\ s home appliance industry association, \"second five\" development plan, is one of many home appliance giant the next five years the focus of new business. Has been actively engaged in low-carbon million and electrical energy products and new areas of research and development using light and heat, light and heat energy through the use of new technological breakthroughs in the field, in this huge market potential for successful implementation of a strategic scramble.

    Gong Pei Qian said that the next three years, in addition to the traditional gas appliances and kitchen appliances, the million and Electric will develop new energy industry, including solar water heaters, air source heat pump and solar water heaters and gas, air and other two or three integrated energy portfolio of energy hot water system, which will become important in the future million and electrical business composition. Among them, the solar water heater market channel construction, and brand promotion will be in full swing in 2011, will become a million solar water heaters and electrical business growth, new bright spot.