Energy-saving products that are good but not called
Among the many power-saving products, energy-saving lamps are probably the most familiar ones. The reporter recently came to a lighting market in the West Fourth Ring Road in Beijing. In the "Philips Lighting" franchise store, Mr. Zhang is selecting energy-saving lamps. "The home is being renovated. I am going to replace the lights with this energy-saving light bulb. Can save a lot of electricity bills." But when asked about the price, Mr. Zhang suddenly hesitated. If he installed all the 8 watt Philips energy-saving lamps with a price of 20 yuan, it would cost about 380 yuan. "Only the light bulb is so much money, too expensive." Mr. Zhang told the salesperson.
The reporter learned that an 8 watt 3U energy-saving lamp has a luminous efficiency equivalent to 40 watts of incandescent lamp. It is assumed to be used for 4 hours per day and 0.48 yuan per kWh for civil electricity. It can save electricity by using one year (40-8). /1000×4×365×0.48=22.43 yuan. In this way, even considering the energy-saving lamps costing 20 yuan and the annual electricity savings, the total cost is similar to that of incandescent lamps. If the price of energy-saving lamps can be reduced to about 10 yuan, the cost savings will be very obvious. . Of course, energy-saving lamps are said to have a long life and their long-term costs are definitely falling, but the high initial purchase cost is still a threshold.
According to Ms. Wang, who has been engaged in lamp sales for many years, more and more customers are buying energy-saving lamps, but the price of energy-saving lamps is 5 to 10 times higher than that of ordinary bulbs. Some customers do not buy cheaper maps. At present, the sales revenue of energy-saving lamps and ordinary bulbs is similar.
After visiting several lighting markets, the reporter found that in the long run, the development of energy-saving lamps is still optimistic, and the direct cause of the current low proportion is still high. It is understood that China is the world's largest producer of energy-saving lamps, and energy-saving lamps account for about 90% of the world's total output, but more than 70% of exports, the proportion of domestic use is not high. According to statistics, if all the existing incandescent lamps are replaced with energy-saving lamps, the country can save more than 60 billion kWh a year, equivalent to the annual electricity consumption of a province in the central region.
Energy-saving lamps are not good, what about the sales of energy-saving air conditioners?
The reporter found in Gome and Dazhong Electrical Appliances Mall that all the air conditioners have blue “China Energy Efficiency Label†strips on the air conditioner body. The same type of air conditioners and energy-saving air conditioners cost about 1,000 yuan more than ordinary air conditioners. The highest price difference of a good inverter air conditioner even reached 1,600 yuan. A staff member of Gome Liuliqiao Store introduced that in recent years, in Gome, the sales of energy-saving electrical appliances began to grow rapidly, but the proportion of the total sales is not high, only about 30%. . “There are not many energy-saving air conditioners as the first choice. Consumers don’t know about energy-saving air conditioners. They ask a lot, and there are very few people who actually buy them. Most customers still buy ordinary air conditioners.†Sales staff of Haier air conditioners in the store Said that the brand's ordinary air conditioner can generally sell about twenty or thirty a day, very hot, but the frequency conversion energy-saving air conditioner can only sell two or three.
The experts in the industry have calculated an account. According to the average time of air-conditioning used by residents in China, 30% of the inverter air conditioners are used. Each inverter air conditioner saves at least 250 yuan per year. Calculated, the energy cost saved will be hundreds of billions of dollars. Therefore, developed countries attach great importance to the application of frequency conversion technology in energy conservation. The penetration rate of developed countries such as Europe and the United States has reached more than 60%, and Japan is as high as 99%.
Energy-saving lamps and energy-saving air conditioners are encountering price thresholds, and the situation of “solar energy†is even more rampant.
Solar heating and showers have gained popularity in many places, but few in Beijing. The reporter found in many shopping malls that the common water heaters in the market mainly include electric water heaters and gas water heaters, while solar water heaters are basically invisible. The staff of Dazhong Electric Appliance Fengbei Road Store introduced that he had also sold solar water heaters in the past few years, but the sales volume was too small, and he has stopped selling only electric water heaters and gas water heaters.
"The price of solar water heaters is higher than that of electric water heaters and gas water heaters. Most customers can't accept it. An 8-liter brand-name gas water heater sells for only 1,500 yuan, and a conventional solar water heater costs three or four thousand yuan or more. And the installation package is very complicated, many properties in the community are afraid of affecting the overall appearance and even not allowing the installation of solar water heaters," the source said.
Industry experts analyzed that the “threshold†of various installations and uses has become the biggest bottleneck in the promotion of solar water heaters. It is understood that solar water heaters can not be installed, there is no law in the current law, but in most communities, especially apartment-style housing, property companies are basically prohibited to install. In other places, although the property was not banned, the residents found that it was almost impossible to install themselves because the building did not reserve pipes for solar equipment.
Han Jian, director of the Beijing Solar Energy Research Institute, pointed out that the sales of solar energy products in Beijing are now declining at a rate of around 20%. He introduced that every square meter of solar collectors can save 120 kilograms of standard coal. Taking a community of 2,000 households as an example, if 50% of households use 2 square meters of solar water heaters, the community can save 2,400 tons of standard coal in 10 years. It is equivalent to saving 6.2 million kilowatt hours, reducing 440 tons of sulfur dioxide and reducing greenhouse gas emissions by 4,700 tons. However, Beijing's solar energy application area is only over 1 million square meters, which is less than 2% of the country. How to overcome price, planning, and policy barriers
The sales status of energy-saving models is not as good as that of ordinary models, and the price factor plays a key role. Ma Dejun, deputy dean of the China Household Electrical Appliances Research Institute, believes that for ordinary consumers, the advantages of energy-saving products are slow. Once the one-time expenditures at the time of purchase are higher than expected, they will abandon energy-saving appliances and switch to traditional home appliances.
It is not just the price factor that affects the sales of energy-efficient home appliances. The concept of energy conservation of consumers directly affects the attitude of developers and sellers. According to the survey, the main factors and priorities of consumers when purchasing home appliances are: function, price, energy saving, brand, style and after-sales service. Energy-saving factors are not in the top priority when purchasing home appliances. . Relevant information shows that in the end-consumer market of the energy-saving home appliance industry chain, international organizations and government agencies have taken active measures to stimulate consumption. For example, governments such as Germany, the Netherlands, and Belgium have vigorously advocated by issuing consumer energy-saving subsidies. Consumers buy energy-efficient home appliances.
But in Beijing, the key problem is the failure to integrate solar water heaters with buildings. Director of the Solar Energy Society of the National Center for Residential and Residential Environment, Zhong Jishou, said that if the assembly is integrated with the building, it can be hidden invisible. Meng Xianyu, secretary-general of the China Solar Energy Society, pointed out in an interview that the current promotion of solar water heating systems nationwide has basically no problems from heat collection technology and construction technology, but it needs to be improved in terms of understanding and policies. Policy is the key to promoting the development of the industry. For example, give residents a preferential policy so that residents do not increase excessive investment in heat collecting equipment. At the same time, increase publicity efforts, through the calculation of economic accounts, so that residents understand that the price of conventional energy such as electricity and gas will inevitably rise, while solar energy is not only environmentally friendly, safe, but also more economical, thus increasing residents' awareness of solar hot water systems. And give preferential policies such as low-interest loans to users who use energy-saving measures such as solar water heating systems.
At the same time, the real estate development units will use preferential policies to promote the widespread adoption of solar energy and other related products in engineering construction. For example, if the developer pays a certain energy saving deposit when the project is approved, after the project acceptance, the solar energy hot water system and other energy-saving measures are adopted according to the plan, and the energy saving deposit is returned, and the basic supporting facilities fee can be exempted or reduced accordingly.
1
CL-2H Copper Connecting Terminals
Our company specializes in the production and sales of all kinds of terminals, copper terminals, nose wire ears, cold pressed terminals, copper joints, but also according to customer requirements for customization and production, our raw materials are produced and sold by ourselves, we have their own raw materials processing plant, high purity T2 copper, quality and quantity, come to me to order it!
CL-2H Copper Connecting Terminals
Taixing Longyi Terminals Co.,Ltd. , https://www.longyiterminals.com